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How to apply a CSS filter to a background image

...ion: fixed and left: 0; right: 0;. The difference in displaying them comes from the z-index values which have been set differently for the elements. .background-image { position: fixed; left: 0; right: 0; z-index: 1; display: block; background-image: url('https://i.imgur.com/l...
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What is the advantage of GCC's __builtin_expect in if else statements?

... Imagine the assembly code that would be generated from: if (__builtin_expect(x, 0)) { foo(); ... } else { bar(); ... } I guess it should be something like: cmp $x, 0 jne _foo _bar: call bar ... jmp after_if _foo: call foo ... after_i...
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Auto margins don't center image in page

... inheritance, elements with position:relative; will prevent margin:0 auto; from working, even if top, right, bottom, and left aren't set. Setting the element to position:static; (the default) may fix it under these circumstances. Generally, block level elements with a specified width will respect m...
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Avoid synchronized(this) in Java?

... in order to have a deadlock we should perform a call from block synchronized by A to the block synchronized by B. daveb, you are wrong ... – Andreas Bakurov Jan 14 '09 at 12:33 ...
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Using a 'using alias = class' with generic types? [duplicate]

So sometimes I want to include only one class from a namespace rather than a whole namespace, like the example here I create a alias to that class with the using statement: ...
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Loop code for each file in a directory [duplicate]

... '..' nodes. If you don't want to go through them, add a check/delete them from the scandir() result – Michael Nguyen Jun 25 '15 at 14:16 add a comment  |  ...
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@RequestBody and @ResponseBody annotations in Spring

...n> setup), Spring would convert the incoming JSON to a UserStats object from the post body (because you added the @RequestBody annotation) and it would serialize the returned object to JSON (because you added the @ResponseBody annotation). So the Browser / Client would see this JSON result: { "d...
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Lightweight SQL editor for Eclipse [closed]

...ing / coloring to eclipse you can install Data tools platform extender sdk from "install new software", under Database Development or enter site location directly http://download.eclipse.org/datatools/updates share ...
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CSS: Truncate table cells, but fit as much as possible

...t;<!--Content here--></div> <!--Keeps the container from collapsing without having to specify a height--> <span> </span> </div> </td> .container { position: relative; } .content { position: absolute; max...
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Is there a way to do method overloading in TypeScript?

...t support "proper" method overloads - but even the C# world is moving away from overloads towards optional parameters as in many cases it leads to more readable code. – Fenton Oct 2 '12 at 14:02 ...