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Is it necessary to write HEAD, BODY and HTML tags?

...licity reasons it’s best served omitting all optional tags, not just a selection.) <!-- Not recommended --> <!DOCTYPE html> <html> <head> <title>Spending money, spending bytes</title> </head> <body> <p>Sic.</p> </bod...
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What goes into the “Controller” in “MVC”?

... the user taken the in the view and responds. You put validation here and select the appropriate view if the validation fails or succeeds (error page, message box, whatever). There is another good article at Fowler. share ...
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Is it worth hashing passwords on the client side

... that such a replay attack cannot work, usually, by allowing the client to select a bunch of random bits, which are hashed along with the password, and also submitted in the clear to the server. On the server: generate a few bits of random send these bits (in clear text) to the client On the c...
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Undo git reset --hard with uncommitted files in the staging area

... solution. In case of PHPstorm I just had to right click the directory and select show local history and then revert to the last valid state. – Shalom Sam Sep 22 '14 at 4:44 ...
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How to use bootstrap-theme.css with bootstrap 3?

... This should be the selected answer. – Patrick Cullen May 13 '14 at 1:31 11 ...
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How to disable scrolling temporarily?

...oll by dragging a file over the top/bottom of the page. This also works by selecting text on the page and doing the same dragover the top/bottom. – Eliseo Soto Apr 19 '16 at 18:58 ...
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Difference between using bean id and name in Spring configuration file

Is there any difference between using an id attribute and name attribute on a <bean> element in a Spring configuration file? ...
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How to generate keyboard events in Python?

... uparrow = 0x26 rightarrow = 0x27 downarrow = 0x28 select = 0x29 print = 0x2A execute = 0x2B printscreen = 0x2C insert = 0x2D delete = 0x2E help = 0x2F num0 = 0x30 num1 = 0x31 num2 = 0x32 num3 = 0...
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Why is Hibernate Open Session in View considered a bad practice?

...e offers @BatchSize for fetching associations in batches, and FetchMode.SUBSELECT to cope with this scenario, the annotations are affecting the default fetch plan, so they get applied to every business use case. For this reason, a data access layer query is much more suitable because it can be tailo...
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What's the difference between an id and a class?

What's the difference between <div class=""> and <div id=""> when it comes to CSS? Is it alright to use <div id=""> ? ...