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What is fastest children() or find() in jQuery?
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The performance of children vs find depends on the browser an on how complex the DOM-subtree is your searching. On modern browers find() internally uses querySelectorAll which easily can outperform children() in complex selector and on small to moderate...
Markdown to create pages and table of contents?
... today (2020) is the Markdown All in One plugin.
To install it, launch the VS Code Quick Open (Control/⌘+P), paste the following command, and press enter.
ext install yzhang.markdown-all-in-one
And to generate the TOC, open the command palette (Control/⌘+Shift+P) and select the Select Markdown:...
What's faster, SELECT DISTINCT or GROUP BY in MySQL?
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see MySql - Distinct vs Group By <<< it says GROUP BY is better
– kolunar
Jun 3 '16 at 9:25
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What is the difference between atomic / volatile / synchronized?
...s:
Difference between volatile and synchronized in Java
Volatile boolean vs AtomicBoolean
Good articles to read: ( Above content is taken from these documentation pages)
https://docs.oracle.com/javase/tutorial/essential/concurrency/sync.html
https://docs.oracle.com/javase/tutorial/essential/con...
JavaScript string newline character?
... Match is supposedly much faster than split: jsperf.com/regex-split-vs-match
– Wilt
Mar 20 '14 at 13:03
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What does do?
... want IE to decide to go into "Compatibility mode" and show my site as IE7 vs IE8 or 9. I always prefer the latest version of IE.
IE11
From Microsoft:
Starting with IE11, edge mode is the preferred document mode; it represents the highest support for modern standards available to the browser...
Named string formatting in C#
...(index + 1).ToString().Trim()}
Enjoy! (& click "Send a Smile" in the VS)
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How do you detect/avoid Memory leaks in your (Unmanaged) code? [closed]
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community wiki
2 revs, 2 users 86%Jordi Bunster
1
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Why should I use Hamcrest-Matcher and assertThat() instead of traditional assertXXX()-Methods
...True(foo.contains("someValue") && foo.contains("anotherValue"));
vs.
assertThat(foo, hasItems("someValue", "anotherValue"));
One can discuss which one of those is easier to read, but once the assert fails, you'll get a good error message from assertThat, but only a very minimal amount o...
What's the best free C++ profiler for Windows? [closed]
...rueTime could do fine 10 years ago.
– Pavel Radzivilovsky
Mar 13 '11 at 15:05
I wrote an adaptation of sleepy which do...