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Shortcut for changing font size
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Thank you! Using VS in a Chrome based desktop RDP session, and the old mouse scroll was not working.
– Daniel Williams
Sep 28 '19 at 17:00
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How to add `style=display:“block”` to an element using jQuery?
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There are multiple function to do this work that wrote in bottom based on priority.
.css()
Set one or more CSS properties for the set of matched elements.
$("div").css("display", "block")
// Or add multiple CSS properties
$("div").css({
display: "block",
color: "red",
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})
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delete vs delete[] [duplicate]
...o a
non-array object or a pointer to a
sub-object (1.8) representing a base
class of such an object (clause 10).
If not, the behavior is undefined.
In the second alternative (delete
array), the value of the operand of
delete shall be the pointer value
which resulted from a previou...
Where is my Django installation?
...sconfig import get_python_lib; print get_python_lib()"
This gives you the base directory. From there, type /django/ and here you find all the default templates, admin templates, etc.
Hope this helps...
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Can I map a hostname *and* a port with /etc/hosts? [closed]
...l for testing Confluence nodes of a cluster but accessing them on the same base URL. Thanks!
– Gábor Nagy
Mar 7 '17 at 11:46
10
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check / uncheck checkbox using jquery? [duplicate]
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You can set the state of the checkbox based on the value:
$('#your-checkbox').prop('checked', value == 1);
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LinkedBlockingQueue vs ConcurrentLinkedQueue
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This question deserves a better answer.
Java's ConcurrentLinkedQueue is based on the famous algorithm by Maged M. Michael and Michael L. Scott for non-blocking lock-free queues.
"Non-blocking" as a term here for a contended resource (our queue) means that regardless of what the platform's schedu...
How can I sort arrays and data in PHP?
.../ ascending
return $b['baz'] - $a['baz']; // descending
Sorting one array based on another
And then there's the peculiar array_multisort, which lets you sort one array based on another:
$array1 = array( 4, 6, 1);
$array2 = array('a', 'b', 'c');
The expected result here would be:
$array2 = arra...
Remove duplicate dict in list in Python
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Another one-liner based on list comprehensions:
>>> d = [{'a': 123}, {'b': 123}, {'a': 123}]
>>> [i for n, i in enumerate(d) if i not in d[n + 1:]]
[{'b': 123}, {'a': 123}]
Here since we can use dict comparison, we only ke...
addEventListener not working in IE8
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I've opted for a quick Polyfill based on the above answers:
//# Polyfill
window.addEventListener = window.addEventListener || function (e, f) { window.attachEvent('on' + e, f); };
//# Standard usage
window.addEventListener("message", function(){ /*...*/ }...