Freedom is never more than one generation away from extinction. We didn't pass it to our children in the bloodstream.It must be fought for, protected, and handed on for them to do the same.

― Ronald Reagan

  # 1
Literature & History

Human rights obs org ( 12/09/2019 )

Universal Declaration of Human Rights


On December 10, 1948 the General Assembly of the United Nations adopted and proclaimed the Universal Declaration of Human Rights the full text of which appears in the following pages. Following this historic act the Assembly called upon all Member countries to publicize the text of the Declaration and “to cause it to be disseminated, displayed, read and expounded principally in schools and other educational institutions, without distinction based on the political status of countries or territories.”


1. All human beings are born free and equal in dignity and rights. They are endowed with reason and conscience and should act towards one another in a spirit of brotherhood.


2. Everyone is entitled to all the rights and freedoms set forth in this Declaration, without distinction of any kind, such as race, colour, sex, language, religion, political or other opinion, national or social origin, property, birth or other status. Furthermore, no distinction shall be made on the basis of the political, jurisdictional or international status of the country or territory to which a person belongs, whether it be independent, trust, non-self-governing or under any other limitation of sovereignty.


3. Everyone has the right to life, liberty and security of person.


4. No one shall be held in slavery or servitude; slavery and the slave trade shall be prohibited in all their forms.


5. No one shall be subjected to torture or to cruel, inhuman or degrading treatment or punishment.


6. Everyone has the right to recognition everywhere as a person before the law.


7. All are equal before the law and are entitled without any discrimination to equal protection of the law. All are entitled to equal protection against any discrimination in violation of this Declaration and against any incitement to such discrimination.


8. Everyone has the right to an effective remedy by the competent national tribunals for acts violating the fundamental rights granted him by the constitution or by law.


9. No one shall be subjected to arbitrary arrest, detention or exile.


10. Everyone is entitled in full equality to a fair and public hearing by an independent and impartial tribunal, in the determination of his rights and obligations and of any criminal charge against him.


11. (1) Everyone charged with a penal offence has the right to be presumed innocent until proved guilty according to law in a public trial at which he has had all the guarantees necessary for his defence. (2) No one shall be held guilty of any penal offence on account of any act or omission which did not constitute a penal offence, under national or international law, at the time when it was committed Nor shall a heavier penalty be imposed than the one that was applicable at the time the penal offence was committed.


12. No one shall be subjected to arbitrary interference with his privacy, family, home or correspondence, nor to attacks upon his honour and reputation Everyone has the right to the protection of the law against such interference or attacks.


13. (1) Everyone has the right to freedom of movement and residence within the borders of each state. (2) Everyone has the right to leave any country, including his own, and to return to his country.


14. (1) Everyone has the right to seek and to enjoy in other countries asylum from persecution. (2) This right may not be invoked in the case of prosecutions genuinely arising from non-political crimes or from acts contrary to the purposes and principles of the United Nations.


15. (1) Everyone has the right to a nationality. (2) No one shall be arbitrarily deprived of his nationality nor denied the right to change his nationality.


16. (1) Men and women of full age, without any limitation due to race, nationality or religion, have the right to marry and to found a family. They are entitled to equal rights as to marriage, during marriage and at its dissolution. (2) Marriage shall be entered into only with the free and full consent of the intending spouses. (3) The family is the natural and fundamental group unit of society and is entitled to protection by society and the State.


17. (1) Everyone has the right to own property alone as well as in association with others. (2) No one shall be arbitrarily deprived of his property.


18. Everyone has the right to freedom of thought, conscience and religion; this right includes freedom to change his religion or belief, and freedom, either alone or in community with others and in public or private, to manifest his religion or belief in teaching, practice, worship and observance.


19. Everyone has the right to freedom of opinion and expression; this right includes freedom to hold opinions without interference and to seek, receive and impart information and ideas through any media and regardless of frontiers.


20. (1) Everyone has the right to freedom of peaceful assembly and association. (2) No one may be compelled to belong to an association.


21. (1) Everyone has the right to take part in the government of his country, directly or through freely chosen representatives. (2) Everyone has the right to equal access to public service in his country. (3) The will of the people shall be the basis of the authority of government; this shall be expressed in periodic and genuine elections which shall be by universal and equal suffrage and shall be held by secret vote or by equivalent free voting procedures.


22. Everyone, as a member of society, has the right to social security and is entitled to realization, through national effort and international co-operation and in accordance with the organization and resources of each State, of the economic, social and cultural rights indispensable for his dignity and the free development of his personality.


23. (1) Everyone has the right to work, to free choice of employment, to just and favourable conditions of work and to protection against unemployment. (2) Everyone, without any discrimination, has the right to equal pay for equal work. (3) Everyone who works has the right to just and favourable remuneration ensuring for himself and his family an existence worthy of human dignity, and supplemented, if necessary, by other means of social protection. (4) Everyone has the right to form and to join trade unions for the protection of his interests.


24. Everyone has the right to rest and leisure, including reasonable limitation of working hours and periodic holidays with pay.


25. (1) Everyone has the right to a standard of living adequate for the health and well-being of himself and of his family, including food, clothing, housing and medical care and necessary social services, and the right to security in the event of unemployment, sickness, disability, widowhood, old age or other lack of livelihood in circumstances beyond his control. (2) Motherhood and childhood are entitled to special care and assistance. All children, whether born in or out of wedlock, shall enjoy the same social protection.


26. (1) Everyone has the right to education. Education shall be free, at least in the elementary and fundamental stages. Elementary education shall be compulsory. Technical and professional education shall be made generally available and higher education shall be equally accessible to all on the basis of merit. (2) Education shall be directed to the full development of the human personality and to the strengthening of respect for human rights and fundamental freedoms. It shall promote understanding, tolerance and friendship among all nations, racial or religious groups, and shall further the activities of the United Nations for the maintenance of peace. (3) Parents have a prior right to choose the kind of education that shall be given to their children.


27. (1) Everyone has the right freely to participate in the cultural life of the community, to enjoy the arts and to share in scientific advancement and its benefits. (2) Everyone has the right to the protection of the moral and material interests resulting from any scientific, literary or artistic production of which he is the author.


28. Everyone is entitled to a social and international order in which the rights and freedoms set forth in this Declaration can be fully realized.


29. (1) Everyone has duties to the community in which alone the free and full development of his personality is possible. (2) In the exercise of his rights and freedoms, everyone shall be subject only to such limitations as are determined by law solely for the purpose of securing due recognition and respect for the rights and freedoms of others and of meeting the just requirements of morality, public order and the general welfare in a democratic society. (3) These rights and freedoms may in no case be exercised contrary to the purposes and principles of the United Nations.


30. Nothing in this Declaration may be interpreted as implying for any State, group or person any right to engage in any activity or to perform any act aimed at the destruction of any of the rights and freedoms set forth herein.




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  # 2
Media & News

International observation org ( 02/04/2020 )

The evidences which are collected from worldwide infected cases show us that the coronavirus was starting human-to-human transfer outside the PRC since last week. 

In Chicago, a husband was infected by his wife who was returning from PRC two weeks ago and it is the first human-to-human transfer case in USA. He was travelling to Ohio several days ago with no syndrome of infection until two days ago he got a fever. We do not know whom he was contacting during his trip to Ohio. A further investigation is still on going to trace down the contacted peoples. However, it is a hard job in this case and no one can guarantee its outcomes and consequences. 

In Hong Kong, an old man who was traveling from HK to Japan on a cruising trip was confirmed that he was infected by coronavirus after his returning. It was believed that he might not being infected in PRC but he was infected in Hong Kong local community.  We still do not know how many people could be infected in the cruise ship. 

In Canada, a Chinese oversea student who was returning from Wuhan PRC to Ontario last week was initially misdiagnosed by the local hospital as a non-infected person, but later she was tested positive by the national microbiology laboratory in Winnipeg. This story shows us that the coronavirus testing device has its limitation on accuracy. It may give us a wrong testing result and misleads us to believe that we are in a good safe shape but actually it leads us to the edge of cliff.
More and more evidences show us that our current Medical Emergency Alert System was failing completely on this highly infectious disease. When we found out an infected case, it was already too late to stop the spreading.

A YouTube video token by a Wuhan resident named Fang Bin, shows a fact that eight to thirteen dead bodies were dropped in a van every two hours by a Wuhan local hospital. That gives us a clue that the death toll is almost 672 (8x12x7) per hospital since last week. The death toll is over 14,000 by our analysis. There are 30 hospitals in Wuhan so what is the total number of death? We have no official answer yet. However, it is believed that the total number of infected persons is close to 150 thousands. This figure is based on the infectious rate of returning citizens of worldwide countries including USA, Taiwan, German, France, Japan and South Korean. 

The death toll that was provided by PRC can not be trusted, they are not telling the truth as we all know the bad credit history of the Communist government of PRC. As a result, we can not count on their provided information and methods of resolution. We need to take some actions on our own. 

The outbreak is likely coming soon and we are forced to the edge of cliff, but are we ready yet? If we are not prepared now seriously then we will be fall off the cliff soon very likely.

God Bless!



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  # 3
Media & News

Human rights obs org ( 07/01/2020 )

The Hong Kong National Security Law gives Chinese officers and Hong Kong polices a totally unsupervised judicial power that they can arrest and prosecute anyone who is expressing anti-government speech, involving on Anti-Communist acts and speaking anything that the government does not like! 

The Administrative Judges that are chosen by CCP can sentence anyone who is breaking the law from min five years to max life time in jail and this judicial decision will be the final and it can not be reviewed by the judicial review system! That means it will be not allowed a fair hearing to be in Hong Kong in future when a person is prosecuted by the National Security Law! The Hong Kong Supreme Court has no rights to interrupt the decision that is made by the CCP’s administrative judge! 

It is believed that this new law is overwriting the Hong Kong Basic Law (The Hong Kong Institution). The “one country two systems” political and legal structure of current Hong Kong Gov will be abandoned from now on! The Hong Kong (HKSAR) is officially becoming an ordinary city of Communist China! Under this law, Hong Kong will be no different from any other cities in Mainland China! 

All foreigners who are living in Hong Kong will be treated as same way as the local people! The law is applied to everyone including tourists and temporary residents ! 

It is believed that this is the end of Hong Kong special autonomy region! Human rights, democracy and freedom are too expensive to Hong Kong people that all those basic rights and essentials can not be purchased by money!

Goodbye Hong Kong and Thank You ! 

You guys are awakening the world! We saw everything they did ! 

Long live the Freedom and Democracy!






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Views(960)

  # 4
Media & News

International observation org ( 02/25/2020 )

The death toll of Covid 19 is passing 15000 in China PRC recently but the story is not ended yet. The PRC medical system is likely collapsing sooner or later and they still have no solutions or in anyway to stop the virus spreading except completely sealing the cities for the good sake. 

Last week the communist leaders urged the people to go back to work for Economic reason that they want a growth of economy but it is causing even more chaos in the country that the conflicts between employers and the employees are deepening.  

Looking at the west, nothing is optimistic that Italy and Iran are both just getting into a deep big trouble. Both countries are starting an outbreak of Convid 19 last weekend. It is only several days passed but the death toll is skyrocketing proportioning to its total number of infected cases. 

Many countries are still not preparing for the invasion of the virus so it is believed that they do not even have medical capabilities to tackle such a big medical disaster. 

The prospect of the death toll is not thousands anymore and it could be millions more. 

It will have serious impact on world economy soon and we should be preparing for the economic crisis soon too. 



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  # 5
Politics & Government

News and Alerts ( 11/19/2019 )

With no objections, US senate just passed the Act 5 minutes ago.

More than 15 senators gave their addresses that the communist China must take accountability for the autonomy of Hong Kong. The PRC government must obey the agreement of the “Sino British Joint Declaration”. 

Our American people are standing with Hong Kong people who risk their lives for freedom and democracy. 



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  # 6
General Life & Law

Bobbie Copeland ( 04/20/2020 )

A sailor parade that was held on September 28, 1918, took away 12 thousands lives two weeks after that was happening during the Spanish flu outbreak in city Philadelphia. Over forty five thousands people got infected by the deadly virus within several weeks! 

Six months later, 16 thousands people were dead in total and over half million people were sick by the virus in Philadelphia area.   

It kills 675 thousands people in USA, and 50 millions in global. 

Should we take it seriously this time or just don’t care?!

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Views(800)


  # 7
Media & News

International observation org ( 01/21/2020 )

The new flu virus which was discovered by Wuhan Hospital doctors two months ago now has speeded out over the whole country in Mainland China(PRC). It was confirmed that it is human to human transferable. Several people have died. Its characteristics has been proved to be 70% identical to the Hong Kong SARS that broke out 17 years ago. 

More than 300 cases have been reported across the cities including Hong Kong, Guangzhou, Beijing and Shanghai. The international health organization believes that the real total number of cases should be much more than the reported number by the Wuhan local government. It could be over 1700 cases. 

The bad new is that the Chinese New Year is starting this week. Hundreds and thousands migrant workers are going home for new year’s celebration that will seriously add more pressure on disease control. It is believed that the virus will spread out even widely when those people are traveling within the country.   

A few affected cases also were reported in overseas includingThailand, South Korea and Japan. It is expected that more cases are coming from everywhere in next several weeks and months. Until now, the authority still does not know the primary source of the virus. 


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  # 8
Politics & Government

Human rights obs org ( 11/17/2021 )

Responding to an anonymous petition which encouraged officers to protest if Congress did not provide the promised pay and pensions, Commander-in-Chief George Washington stopped any serious talk of rebellion when he made an emotional address to his officers asking them to support The supremacy of Congress.

Gentlemen,
By an anonymous summons, an attempt has been made to convene you together—how inconsistent with the rules of propriety! how unmilitary! and how subversive of all order and discipline—let the good sense of the Army decide.

In the moment of this summons, another anonymous production was sent into circulation; addressed more to the feelings & passions, than to the reason & judgment of the Army. The Author of the piece, is entitled to much credit for the goodness of his Pen: and I could wish he had as much credit for the rectitude of his Heart—for, as Men see through different Optics, and are induced by the reflecting faculties of the Mind, to use different means to attain the same end; the Author of the Address, should have had more charity, than to mark for Suspicion, the Man who should recommend Moderation and longer forbearance or, in other words, who should not think as he thinks, and act as he advises. But he had another plan in view, in which candor and liberality of Sentiment, regard to justice, and love of Country, have no part; and he was right, to insinuate the darkest suspicion, to effect the blackest designs.

That the Address is drawn with great art, and is designed to answer the most insidious purposes. That it is calculated to impress the Mind, with an idea of premeditated injustice in the Sovereign power of the United States, and rouse all those resentments which must unavoidably flow from such a belief. That the secret Mover of this Scheme (whoever he may be) intended to take advantage of the passions, while they were warmed by the recollection of past distresses, without giving time for cool, deliberative thinking, & that composure of Mind which is so necessary to give dignity & stability to measures, is rendered too obvious, by the mode of conducting the business, to need other proof than a reference to the proceeding.

Thus much, Gentlemen, I have thought it incumbent on me to observe to you, to shew upon what principles I opposed the irregular and hasty meeting which was proposed to have been held on Tuesday last: and not because I wanted a disposition to give you every opportunity, consistent with your own honor, and the dignity of the Army, to make known your grievances. If my conduct heretofore, has not evinced to you, that I have been a faithful friend to the Army; my declaration of it at this time wd be equally unavailing & improper—But as I was among the first who embarked in the cause of our common Country—As I have never left your side one moment, but when called from you, on public duty—As I have been the constant companion & witness of your Distresses, and not among the last to feel, & acknowledge your Merits—As I have ever considered my own Military reputation as inseperably connected with that of the Army—As my Heart has ever expanded wth joy, when I have heard its praises—and my indignation has arisen, when the Mouth of detraction has been opened against it—it can scarcely be supposed, at this late stage of the War, that I am indifferent to its interests.

But—how are they to be promoted? The way is plain, says the anonymous Addresser—If War continues, remove into the unsettled Country—there establish yourselves, and leave an ungrateful Country to defend itself—But who are they to defend? Our Wives, our Children, our Farms and other property which we leave behind us. or—in this state of hostile seperation, are we to take the two first (the latter cannot be removed) to perish in a Wilderness, with hunger cold & nakedness? If Peace takes place, never sheath your Sword says he untill you have obtained full and ample Justice—this dreadful alternative, of either deserting our Country in the extremest hour of her distress, or turning our Army against it, (which is the apparent object, unless Congress can be compelled into an instant compliance) has something so shocking in it, that humanity revolts at the idea. My God! What can this Writer have in view, by recommending such measures? Can he be a friend to the Army? Can he be a friend to this Country? Rather, is he not an insidious Foe? Some Emissary, perhaps, from New York, plotting the ruin of both, by sowing the seeds of discord & seperation between the Civil & Military powers of the Continent? And what a Compliment does he pay to our understandings, when he recommends measures in either alternative, impracticable in their nature?

But here, Gentlemen, I will drop the curtain; because it wd be as imprudent in me to assign my reasons for this opinion, as it would be insulting to your conception, to suppose you stood in need of them. A moments reflection will convince every dispassionate Mind of the physical impossibility of carrying either proposal into execution.

There might, Gentlemen, be an impropriety in my taking notice, in this Address to you, of an anonymous production—but the manner in which that performance has been introduced to the Army—the effect it was intended to have, together with some other circumstances, will amply justify my observations on the tendency of that Writing. With respect to the advice given by the Author—to suspect the Man, who shall recommend moderate measures and longer forbearance—I spurn it—as every Man, who regards that liberty, & reveres that Justice for which we contend, undoubtedly must—for if Men are to be precluded from offering their sentiments on a matter, which may involve the most serious and alarming consequences, that can invite the consideration of Mankind; reason is of no use to us , the freedom of Speech may be taken away and, dumb&silent we may be led, like sheep, to the Slaughter.

I cannot, in justice to my own belief, & what I have great reason to conceive is the intention of Congress, conclude this Address, without giving it as my decided opinion; that that Honble Body, entertain exalted sentiments of the Services of the Army; and, from a full conviction of its Merits & sufferings, will do it compleat Justice: That their endeavors, to discover & establish funds for this purpose, have been unwearied, and will not cease, till they have succeeded, I have not a doubt. But, like all other large Bodies, where there is a variety of different Interests to reconcile, their deliberations are slow. Why then should we distrust them? and, in consequence of that distrust, adopt measures, which may cast a shade over that glory which, has been so justly acquired; and tarnish the reputation of an Army which is celebrated thro’ all Europe, for its fortitude and Patriotism? and for what is this done? to bring the object we seek for nearer? No! most certainly, in my opinion, it will cast it at a greater distance.

For myself (and I take no merit in giving the assurance, being induced to it from principles of gratitude, veracity & justice)—a grateful sence of the confidence you have ever placed in me—a recollection of the Chearful assistance, & prompt obedience I have experienced from you, under every vicisitude of Fortune, and the sincere affection I feel for an Army, I have so long had the honor to Command, will oblige me to declare, in this public & solemn manner, that, in the attainment of compleat justice for all your toils & dangers, and in the gratification of every wish, so far as may be done consistently with the great duty I owe my Country, and those powers we are bound to respect, you may freely command my services to the utmost of my abilities.

While I give you these assurances, and pledge my self in the most unequivocal manner, to exert whatever ability I am possesed of, in your favor—let me entreat you, Gentlemen, on your part, not to take any measures, which, viewed in the calm light of reason, will lessen the dignity, & sully the glory you have hitherto maintained—let me request you to rely on the plighted faith of your Country, and place a full confidence in the purity of the intentions of Congress; that, previous to your dissolution as an Army they will cause all your Accts to be fairly liquidated, as directed in their resolutions, which were published to you two days ago—and that they will adopt the most effectual measures in their power, to render ample justice to you, for your faithful and meritorious Services. And let me conjure you, in the name of our common Country--as you value your own sacred honor—as you respect the rights of humanity, & as you regard the Military & national character of America, to express your utmost horror & detestation of the Man who wishes, under any specious pretences, to overturn the liberties of our Country, & who wickedly attempts to open the flood Gates of Civil discord, & deluge our rising Empire in Blood.

By thus determining--& thus acting, you will pursue the plain & direct Road to the attainment of your wishes. You will defeat the insidious designs of our Enemies, who are compelled to resort from open force to secret Artifice. You will give one more distinguished proof of unexampled patriotism & patient virtue, rising superior to the pressure of the most complicated sufferings; And you will, by the dignity of your Conduct, afford occasion for Posterity to say, when speaking of the glorious example you have exhibited to man kind, "had this day been wanting, the World had never seen the last stage of perfection to which human nature is capable of attaining."
Go: Washington


To the General, Field, & other Officers Assembled at the New Building pursuant to the General Order of the 11th Instant March.

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  # 9
Politics & Government

Human rights obs org ( 02/28/2022 )

Tolerance and silence of criminal behavior are tantamount to the complicity of criminals! 

Tolerance and silence of an unjustified war are tantamount to the complicity of the war criminals!

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  # 10
IT & Computer & AI

WUSIT LLC ( 03/31/2020 )

New Version 4.2 is released today. Enjoy!

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Views(1003)


  # 11
Politics & Government

Human rights obs org ( 01/23/2021 )

Prison is not the destination of Freedom but it is just a short dark tunnel on the way to true Democracy! 

Do not be afraid of prison as it does not change our minds! Do not be afraid of any mortal rulers as God is always standing with us! 

Freedom and Democracy are the basic Human Rights that are the gifts from our God! No one can take them away from us! 

Fight to the end , the victory belongs to “We The People”!

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  # 12
Home & Garden

US observation Org ( 06/11/2022 )

1. Lily flower: 2 feet height 






2. Peony flower: 2 feet height




3. Thuja bush: 5 feet - 10 feet height





4. Cypress bush: 5 feet - 8 feet height 





5. Tulip flower: 2 feet height 



6. Boxwood bush: 3 - 5 feet height 





7. Hydrangea flower:  3 - 4 feet


8. Azalea bush: 4- 6 feet height 



9. Hibiscus shrub/bush: 6- 13 feet height 



10. Myrtle(Lagerstroemia) bush: 5 - 8 feet height 



11. Lilac bush: 5 - 8 feet height 



12. Hosta






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Views(409)


  # 13
Safty & Security Alerts

News and Alerts ( 06/17/2022 )

On 6/16/2022, Communist China (PRC - 中共政权) ‘s military  launched its third aircraft carrier named “Fujian” from Shanghai's Jiangnan Shipyard. The new ship “may” come with a new combat systems - an electromagnetic catapult assisted launch system! 

From the meaning of its name, it is believed that the CCP (中共)of PRC will have an ambition to use their new developed weapons to invade The Republic of China Taiwan. 

the ship is China's first domestically designed and built catapult aircraft carrier, the question is who has been helping them with these advanced ship building technology and where they got these equipments? The answer is the greedy western capitalists! 

Those enterprises are never deeply considering the consequences and responsibilities when they sold these technologies and equipments to Communist China PRC! 

Now, the consequences becomes reality of war - be prepared for the conflict! Dictatorial Communist China will invade democratic Taiwan within 15-20 years! 

Taiwan must prepare now and be ready for the conflict! 


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  # 14
IT & Computer & AI

Stefan SZE ( 08/05/2015 )

We listed total 16 issues that are related to bad practice of .net programming: 


1. Coupling Issues

    - OOD is a good design but sometimes it is causing Code Dependency Issue on maintenance. When we change one function, it may cause other "sister" functions non-functioning.  

    - Too many classes and functions are depending on each other. Modifying one effects all. It is hard to debug the depending issue. 

    - All those methods and classes are server side objects. They consume memories and resources. 

   

2. Using Too Many Third Party DLL(s)

    - Third party DLL(s) are not your codes. They can be a trouble after a certain time.

    - They could be running on different framework version rather than your one. That is causing a compatible issue.

    - They could be buggy

    - They could have some security issues that you may never know (or maybe the creators do not know neither)


3. Confusion On File Naming.

    - Carelessly naming files, pages, folders, projects without a good naming policy. It is too hard to understand the meaning of objects by names.  

    - Using too many Abbreviations of naming that does not make sense.

    - Using a single word as a folder's name that is a nightmare. When we do a search, it comes out hundreds single name on result list. 

    - 


4. Time Delay On Loops - do while, for each, for and so on.

    - Looping hundreds times on DB queries. The more time it spends on DB queries, the more chance of data table deadlock it will get

    - Forgot to break the loop after the program got what it needs

    - Define a new object inside a loop then an object have been created for n times.


5. Too many logical processes implemented on the Stored Procedures in SQL 

    - Logical Processes should be done on the Frontend programing. It should never be done on the SQL server. The save and update processes are locking the data tables.

    - It likely causes a RACE condition.


6. Names and variables are hard coded on backend

    - The hard coded fixed Variables on backend is a bad idea. It is hard for maintenance. 

    -  They should be on Configuration file

  

7. Abusing Server Side Memory - Session ID

     - Putting tons info on Session ID that uses too much server-side memory

     - Session ID is a server side variable

     - MVC is consuming a lot of server side memory


8. View State is too long

     - Browser will take longer time to read View State Info


9. Too many JS and HTML errors:

    - JavaScript is a powerful script for client side programming. However, it may not be compatible with the new browser.

    - Browser generates too many html errors that slows down the performance


10. Calling third party web services takes too long on responding.

    - Need to setup a time-out mechanism; drop after three attempts. 


11. DB connection - Forgot to stop the connections after job was done.

     - Forgot to handle the DB exceptions    

     - ADO.net Store Procedures most time is faster than "LINQ with Entity Framework" on DB queries


12. Too many table joins on Stored Procedures 

    - Get too many redundant data from DB tables

    - Too many temp tables on one big SP and forgot to drop it after used

    - Programming logic should be left on the Frontend layer, not in DB layer. Try to keep DB queries as simple as possible


13. No Documentation

    - Programmers forgot to write down the document of the functions.

    - Other people do not understand the codes.

    - Maintenance Issue


14. Writing codes too complicated so no one can understand it. 

    - If a program that most people can NOT understand it then it is a garbage. It will have no development in future.

 

15. Avoid caching techniques

    - Caching improves the performance but it creates an update issue at same time - New data is not updated sometimes.  


16. Forgot to use indexer for tables. Both clustered and non clustered indexers can be used for performance improvement.

   - Execution plan, Profiler and normalization to see the performance

   - Using SQL functions to improve the performance




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  # 15
Media & News

US observation Org ( 09/09/2021 )


China is at a crucial moment in its political and economic evolution. The political growl that is trying to become a dominant roar is being met with unexpected economic obstacles. As China aspires to become a global superpower, it’s fascinating that it is facing the very test it presumed the Western world would fail: money or principles.

Deng Xiaoping, China’s leader from 1978 to 1989, recognized as the “Architect of Modern China,” once told his nation to “hide your capabilities, and bide your time.” Current Chinese President Xi Jinping is boldly declaring, through policy and rhetoric, the time for hiding and biding is over.

Under Xi, China’s Machiavellian approach to international relations is now fully transparent. The chimera of diplomacy and overtures to do business fail to disguise raw ambition and a brash grasp for power and influence.

China cannot continue to tout our economic ties when technology is shamelessly stolen, copyrights are ignored, Hong Kong is subdued, Uyghurs are persecuted, and Taiwan is threatened. Nor can we ignore the way that Xi seeks to reshape China itself, as entrepreneurs are silenced, companies come under greater government control, and technology and big data are unleashed for Orwellian social control. 

“The Art of War” by Sun Tzu posits that understanding one’s adversary is fundamental to a victorious strategy. China’s understanding of the West in general, and the United States specifically, is arrogant, hedonistic and money loving. It presumes that Western countries will sacrifice principles in pursuit of profits. The paradigm of the greedy Westerner has served China well since Tiananmen Square, but recent experience with Australia suggests that China may have misjudged.  

An article in Foreign Affairs magazine by former U.S. deputy national security advisor Matt Pottinger states the following: “CCP leaders gambled that Australian businesses, suffering from a targeted trade embargo, would lobby their government to make political concessions to Beijing. But the Australian people—business leaders and exporters included—understood that accepting China’s ultimatum would mean submitting to a dangerous new order. Australian businesses absorbed the losses, weathered the embargo, and found new markets. Australians decided that their sovereignty was more important than lobster sales—no doubt confounding those in Beijing who had assumed that Canberra would put Australia’s economic interests ahead of its foundational values.

”While pressuring our allies abroad, at home, Xi and his cohorts are seeking to reshape the Chinese economy and society into a techno-authoritarian state-run marketplace. Regulatory measures range across wide swaths of private sector and personal activity. The state now tells companies how to write their algorithms, cracks down on social media accounts that post financial information, specifies how many hours of video game time children get, and applies opaque national security regulations to matters of commerce and technology.

Hong Kong is constitutionally described as “one country, two systems.” In July 2020, China imposed a “national security law” that effectively returned Hong Kong, a global center of commerce with one of the most important stock markets, to “one system.” The assumption that world market participants would continue to conduct the same volume of business through a newly restricted, more opaque Hong Kong is affecting economic growth and the national income. Jack Ma, founder of online behemoth Alibaba, has been forced from the public eye with his charismatic voice silenced. Alibaba’s shares that traded as high as $319.32 on Oct. 27, 2020, closed at $170 last week, and the technical chart remains negative. Here’s the rub: China’s reach for power and domination is being met with economic costs. It seems ironic that the world may now learn if China will pursue its principles or its money. Years ago, Sister Irene Kraus, a Roman Catholic nun in charge of a large hospital system, said, “No margin, no mission.” This gospel for health-care managers across the country is good advice for government leaders, too. Democratic strategist James Carville once told U.S. voters, “It’s the economy, stupid.”

In sum, it’s difficult to govern effectively without an economy able to support the populace, maintain domestic tranquility, and respectability on the world stage. How long can we continue to see China as a tranquil and respectable business partner?

If Beijing eases sufficiently such that it can reinvigorate economic activity, world markets will benefit. Still, the long-term course set by Xi is clear. No matter the outcome of the current test for China, the United States and other world powers can never forget Beijing’s ambition to reshape the world.

Already, American politicians are responding to this challenge, as both the Trump and Biden administrations have been tough on China, while Congress invests in U.S. R&D and ponders proposals addressing investment in China and its influence in U.S. corporate boardrooms. Still, Beijing will pressure our private sector leaders in fields like technology, finance, and entertainment as it seeks to decouple and reshape global economics and institutions for its ends. Ours is a nation founded on principles, as well as the strength of our friendship and trade with allies and partners. Let’s understand the magnitude of this threat and be vigilant in preserving, protecting, and defending our principles, values, and treasure.

Michael K. Farr is a CNBC contributor and president and CEO of Farr, Miller & Washington.
Dan Mahaffee is the senior vice president and director of policy at the Center for the Study of the Presidency and Congress in Washington.

Likes(25)
Views(754)

  # 16
Politics & Government

Human rights obs org ( 05/21/2021 )

"Freedom is never more than one generation away from extinction. We didn't pass it to our children in the bloodstream. It must be fought for, protected, and handed on for them to do the same." -- Ronald Reagan

Likes(25)
Views(810)


  # 17
IT & Computer & AI

Stefan SZE ( 09/29/2017 )



1. On Frontend .aspx Page:

 <script type="text/javascript">
      
       web_service_calling_js = function ()
       { 
            alert("haha 1");
           //ws_name is class's name space, event_name is the class, hello_world() is the method
            ws_namespace.event_class.hello_world_method(); //calling your web service function in  xxx.asmx.cs
            alert("haha 2");
        }
</script>




<html>
...
 <asp:ScriptManager ID="sm" runat="server">
            <Services>
                <asp:ServiceReference Path="~/web_service/your_web_service.asmx" />       
            </Services>
</asp:ScriptManager>

...
...
<img src="image_name.jpg" style="width:20px;height:20px;cursor:pointer;"  onclick="web_service_calling_js(); return false;" >
</img>
...
</html>


2. On backend .cs Pages:
...
using System.Web.Services;
using System.Web.Script.Services;

namespace ws_namespace
{
    // To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line.
    [System.Web.Script.Services.ScriptService]
    public class event_class : System.Web.Services.WebService
    {
        public event_class ()
        {   //Uncomment the following line if using designed components
            //InitializeComponent();
        }
        [WebMethod]
        public string hello_world_method()
        {
                 try
                {
                              return "Hello World";
                 }
                 catch()
                 {
                             throw("error_message");
                 }
          }
     }
}

Likes(24)
Views(1553)

  # 18
Games & Fun

Whatever19 Gamer ( 04/26/2020 )

My social network profile now is online,  :)



Likes(24)
Views(891)


  # 19
IT & Computer & AI

Internet technology ( 06/12/2020 )

We recently have been aware of a new type of phishing email that has been sent to Outlook users. It is sent by "yq.zuz.qib@cul.pt.tu.salvia-community.net". If you received this email, you should delete it immediately and do not click any links on the email.





Likes(24)
Views(907)

  # 20
Politics & Government

Joe Harris ( 01/16/2021 )

Mao Zedong was a worse massive murderer of his OWN people through forced labor, starvation and CCP version of concentration camps.

In his Cultural Revolution(the late 60s-early 70's), he set China back for decades and killed anyone with any higher intelligence that could be a threat to him. He was getting children to report their parents unfaithful behaviors with the promise of rewards.As a result, MILLIONS of innocent lives lost. 

In cambodia, his follower the cambodian leader Pol Pot did the same to his own people during the 70's which turned cambodia into a living hell. 

Go read up on it. It's fact, not fiction.





Likes(24)
Views(726)


  # 21
IT & Computer & AI

Internet technology ( 04/20/2021 )

For some minor improvements, the admin may need to disable the TLS1.1 and 1.2 on their server. How do we do it?

1> Right click [Start] and select [Run].
2> On Run popup windows, type in "Regedit", then it will show up your Reg Editor.
3> Navigate one by one to Registry path in Win Server: HKLM SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols.
For Windows10, It can be located on: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols.

4> You may need to create a "TLS 1.x" key on the sub-directory. 
5> Under this main key, add a new Dword like "Enabled" and set it value to 1. 


If we want it to be more specific on Client and Server accesses, do the following extra steps:
1> Add two new keys: Client and Server under the "TLS 1.x key".
2> On client key, add two new Dword(32bits) values like "Enabled" and "DisabledByDefault". After you have created the entry, change the client "DisabledByDefault" DWORD value to 0. Set the "Enabled" DWORD value to 1 or  "ffffffff". Sometimes the value 1 is not working so you need to add "ffffffff". 
3> Repeat the same thing to server key. 


4> You may need to restart your server.

Reference: https://docs.microsoft.com/en-us/windows-server/security/tls/tls-registry-settings







Likes(24)
Views(691)

  # 22
Media & News

Human rights obs org ( 06/05/2021 )

In 1989, on 3 to 4 June, CCP troops were ordered by Lipeng the prime minister to clear up the area of Tiananmen Square. On the region of Muxidi, the troops were opening fire, crushing and arresting protesters to regain control of the city when they were blocked by students. 

It is believed that thousands people were killed in the incident! For some reason, many of them have never been identified by the authority!

Since then, this massacre was buried completely in the chinese history by the communist government! All its relevant information on all media have been erased by CCP!  No one is allowed to talk about it so almost all new generations do not know anything about the massacre!

In 2017, newly released UK documents revealed that a diplomatic cable from then British Ambassador to China, Sir Alan Donald, had said that 10,000 had died.

In 2021, on the anniversary of the murderous Tiananmen Square crackdown, Microsoft's Bing search engine suddenly won't return any images if you search for "tank man," the iconic photo. 

We know that the CCP is using its power to influence overseas businesses and companies! 

Be aware! 





Likes(24)
Views(721)


  # 23
Media & News

Human rights obs org ( 02/21/2022 )

The parallel world in science fiction now is projected in the real world PRC. When the CCP held the Beijing Winter Olympics with the entire nation’s efforts , to let the world see its prosperity. At the same time, in Xuzhou, 500 kilometers away from its capital , a miserable thing happened.

A 38-year-old mother is chained in a doghouse-like hut without a padded jacket for the winter. 22 years ago, she appeared in the village and had given birth to eight children and at that time she was only 14 years old! What's even more outrageous is that not only did she not get the attention of the local police, nor was she investigated as a missing person, but she was also forced to register her marriage with an old man who is 20 years older than her! In 22 years, she gave birth to at least 8 children, suffered from mental illness, lost all his teeth, and was locked at home all the time! 

The video was transmitted to the outside world through the Internet by a chinese online media, and then the shocking "Xuzhou Human Trafficking Incident" was finally unveiled - a sad parallel world! A more in-depth study found that the problem of human trafficking in Communist China has always existed, and with the traditional cultural influence of "passing on from generation to generation" (man or woman), the ratio of males and females is directly imbalanced, and the problem of marriageable men being unable to find a partner is further aggravated. This phenomenon eventually led to rampant human trafficking in rural areas. Every year, tens of thousands of children and women are kidnapped and sold to remote rural areas! What is even more incredible is that these illegal acts are actually sheltered and supported by the local governments! 

These social problems prove that behind the urban prosperity of the CCP's superficial high-rise buildings is an unknown sad rural world! They are two coexist parallel worlds! In these two worlds, under the CCP's characteristic that "having food to eat is human right", those vulnerable groups do not even have basic human dignity! People can be kidnapped and sold, locked in a tiny house like a dog! And no one cares! The law is a piece of waste paper! This is the real society in PRC!

When did they understand the truth of "having food to eat is not human rights" and the universal value of our civilized world? This is a question worth thinking about.

(Translation from an essay by Wusit.com chinese news) 






Likes(24)
Views(649)

  # 24
Politics & Government

International observation org ( 03/03/2022 )

Ukrainian President Zelensky: We had covid19 invasion two years ago and now we have another virus invading Ukraine! 

😂 

Likes(24)
Views(505)


  # 25
Politics & Government

News and Alerts ( 05/28/2022 )

In Naval Academy’s Class of 2022 Graduation and Commissioning Ceremony, president Biden said: “

We’re living through a global struggle between autocracies and democracies.  And I will note — and my co- —

 I’ve met more with Xi Jinping than any other world leader has.  When he called me to congratulate me on election night, he said to me what he said many times before.  He said, “Democracies cannot be sustained in the 21st century.  Autocracies will run the world.  Why?  Things are changing so rapidly.  Democracies require a consensus, and it takes time, and you don’t have the time.” 

He’s wrong. “

Opinion: well said! President. GJ! 




Likes(24)
Views(447)

  # 26
Business & Economy

International observation org ( 06/22/2020 )

The communist China is owned by the CCP(Chinese Communist Party)! All businesses are linking to the CCP! That is what Communism means and this rule is never being changed since the first day it shows up! There are no such a thing so called private company that can be 100% operated by itself in China! A pure intact private company does not exist in Communist China - that is the fact! 

Most western governments are fooled by the propaganda of communist party for years! The CCP told everyone that they are not influencing the Chinese mainland companies but in fact they are the undercover true owners of all Chinese big companies in mainland! They just lied to all of us! 

The Huawei company is not an exception and it has a long connection history with the chinese military PLA! If we are using the Huawei 5G or any of their products that will be no different to us just like using the products of PLA! In that circumstance, we will be monitored by its government and by its dictatorial values and rules! That is extremely dangerous to every country’s national security! 

It is not a business issue but it is a national security issue! That is why Huawei must be banned and limited in western countries! It is also believed that almost all companies which are listed on US stock markets are related to the CCP! Be aware! 





Likes(23)
Views(934)


  # 27
IT & Computer & AI

Stefan SZE ( 12/21/2015 )

For web application development, usually WCF is hosted in IIS server. However, 

No one can guarantee the WCF service would be always running fine in the server. When the server goes wrong then client App should protect itself from blows-up. The below code with “try - catch - using ” statement that it has a mechanism which can check the returning data on WCF service before it is proceeding to next step.


try
{
   using

   (

          ProductsClient.ServiceReference1.ProductsServiceClient proxy = new ProductsClient.ServiceReference1.ProductsServiceClient( )

   )
   {

        //always check the null data returned from server before proceeding to next step//

        //codes

   }

}

catch (Exception error)

{

       //put try-catch to prevent blows-up//

       //record the error to DB table//


}




                                                      #                             #                                      #


When we are doing debugging on Visual Studio, the using() statement will hide the exception so we need to comment it out. Otherwise you will get the error below:


"The communication object, System.ServiceModel.Channels.ServiceChannel, cannot be used for communication because it is in the Faulted state"



try
{   

        ProductsClient.ServiceReference1.ProductsServiceClient proxy = new ProductsClient.ServiceReference1.ProductsServiceClient( ) ;

  
        // codes go here

}

catch (Exception error)

{

       //put try-catch to prevent blows-up//

       //record the error to DB table//


}





Likes(23)
Views(1263)

  # 28
IT & Computer & AI

Stefan SZE ( 07/15/2012 )

There is no difference between LEFT JOIN and LEFT OUTER JOIN, they are exactly same. 

There are mainly 3 types of joins at the top level:    
1.  INNER   
2.  OUTER (left join, right join and full outer join)    
3.  CROSS INNER JOIN - Includes only matching rows on both tables 

OUTER JOIN have three types:
LEFT JOIN - Join Includes all rows from the left table regardless of whether a match exists, and matching rows from the right table 
RIGHT JOIN - Includes all the rows from the right table regardless of whether a match exists, and matching rows from the left table. 
FULL OUTER JOIN - Includes all the rows from both tables regardless of whether a match exists 

CROSS JOIN, as the name suggests, does [n X m] that joins everything to everything. Similar to scenario where we simply lists the tables for joining (in the FROM clause of the SELECT statement), using commas to separate them. Eg. 10x17=170 rows. 

Point to be noted: If you just mention JOIN then by default it is a INNER JOIN.



Likes(23)
Views(949)


  # 29
Media & News

News and Alerts ( 10/15/2020 )

Joe Biden has always claimed that he never spoke to his son about his overseas business and deals! However, a smoking-gun email found in a Macbook reveals a detail on how Hunter Biden introduced Ukrainian businessman to VP dad in May 2014. This disclosure was reported by New York Post today! 

A Delaware computer repairman received three broken Apple Macbook laptops in 2019. But, no one picked them up after 90 days so it auto became the property of store by the agreement! The shop owner found some emails and files in the hard disk later on and he believed they are criminal related materials so he sent the hard disk to FBI. But, at same time, for personal security consideration, he made two copies for backup use. After several months, he did not hear anything back from FBI so he decided to send one copy to former New York mayor Giuliani. The other copy was sent to New York Post. 

In one of the emails that was sent from Vadym Pozharskyi, an adviser to the board of Burisma, to hunter, it reads, “Dear Hunter, thank you for inviting me to DC and giving an opportunity to meet your father and spent some time together. It’s really an honor and pleasure...” The email was dated on April, 2015.

Eight months later, during a trip to Kiev on 12/7/2015, after VP Biden met Mr Pozharski, he admittedly pressured Ukrainian President Petro Poroshenko to get rid of Prosecutor Viktor Shokin who was investigating the corruption of the company, by threatening to withhold one billion US loan guarantee. 

It proves that VP Joe Biden has been lying to Americans about his involvement in his son’s businesses in Ukraine and also likely in China! This release will have serious impact on Presidential Election!  


Likes(23)
Views(912)

  # 30
Media & News

Penn’s News Alert ( 11/14/2020 )

Hundreds and thousands people are gathering on Freedom plaza at 10am and several patriotic group leaders are giving out the addresses to the crowd. Then, at 1:30pm the crowd will head to the supreme court . 
The event will be ended at 2pm. 

Likes(23)
Views(852)



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