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Equivalent of jQuery .hide() to set visibility: hidden
... toggle() which could break other scripts. If you wanted, you could add an extra argument to toggle() to specify whether visibility or display should be toggled. I'd just use the custom one in my last example, however. :)
– alex
Mar 8 '12 at 8:49
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How to avoid isset() and empty()
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Just write a function for that. Something like:
function get_string($array, $index, $default = null) {
if (isset($array[$index]) && strlen($value = trim($array[$index])) > 0) {
return get_magic_quotes_gpc() ? stripslashes($value) : $value;
} else {
re...
Handlebars.js Else If
...ow.com/questions/15008564/… So, instead of #if _is_friend, you can use a string with a very simple helper (in their answer); #if friend_type "is_friend" and #if friend_type "is_not_friend_yet"
– Dylan Reich
Nov 29 '14 at 4:57
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How do I include a path to libraries in g++
I am trying to include the path to extra libraries in my makefile, but I can't figure out how to get the compiler to use that path. so far I have:
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What's the fundamental difference between MFC and ATL?
...nguage just didn't support them. There were no templates, they invented a string class, they invented list classes, they designed their own run time type identification, etc.
Encapsulates 20 years of Office and Windows evolution, which includes a whole crap load of stuff you will probably never use...
Unicode character for “X” cancel / close?
...715' CSS like i.e: .clear:before { content: '\2715'; }
'\u2715' JavaScript string
https://home.unicode.org/
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python pip: force install ignoring dependencies
...hon packaging tools: distutils, setuptools, pip. Setuptools (and pip) has "extras", but they must be explicitly selected and installed by the user.
– shadowtalker
Oct 18 '18 at 19:51
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How to insert element into arrays at specific position?
... @roelleor But be careful: "If the input arrays have the same string keys, then the later value for that key will overwrite the previous one. If, however, the arrays contain numeric keys, the later value will not overwrite the original value, but will be appended." - array_merge
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CSS - Expand float child DIV height to parent's height
... element will introduce margin-like spacing. Alternatively, you could add extra (empty) columns where you want extra space. And you could also add padding inside the table-cells; that padding will be included in the background however, so that may not be what you want. But you're right that it's ...
What's the difference between a single precision and double precision floating point operation?
...s 32 bits, its double-precision counterpart will be 64 bits long.
The extra bits increase not only the precision but also the range of magnitudes that can be represented.
The exact amount by which the precision and range of magnitudes are increased depends on what format the program is using ...