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Faster way to develop and test print stylesheets (avoid print preview every time)?
... docs regarding Media type emulation can be found here: Preview styles for more media types.
Open the DevTools emulation drawer by clicking the More overrides ••• more overrides icon in the top right corner of the browser viewport. Then, select Media in the emulation drawer.
UPDATE 12/04...
Why doesn't Python have a sign function?
... +/-nan, etc)
So they decided to implement only copysign, which (although more verbose) can be used to delegate to the end user the desired behavior for edge cases - which sometimes might require the call to cmp(x,0).
I don't know why it's not a built-in, but I have some thoughts.
copysign(x,y)...
What is the difference between the kernel space and the user space?
...kernel is doing things on behalf of a process (e.g., I/O) and at least one more kernel stack that's exclusively for internal use by the kernel (e.g., for scheduling).
– Jerry Coffin
May 10 '11 at 23:38
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What is array to pointer decay?
...numbers [5] cannot be re-pointed, i.e. you can't say numbers = 0x5a5aff23. More importantly the term decay signifies loss of type and dimension; numbers decay into int* by losing the dimension information (count 5) and the type is not int [5] any more. Look here for cases where the decay doesn't hap...
Graph visualization library in JavaScript
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There are two more noteworthy libraries that can be added to the list, namely Linkuroius.js and VivaGraphJS.
– Łukasz K
Jun 17 '17 at 18:05
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Copy array items into another array
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Using jQuery to replace one tag with another
...L children, appending the children instead of serializing them feels to be more correct:
$('code').replaceWith(function(){
return $("<pre />").append($(this).contents());
});
share
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imp...
Why is “copy and paste” of code dangerous? [closed]
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Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh
...n your templates.
Placeholders - do velocity/freemaker give anything more than JSTL? In JSTL you put placeholder, and use the model (placed in request or session scope, by controllers) to fill these placeholders.
Yes, references are really the core of VTL:
<b>Hello $username!</b&gt...