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How to avoid “if” chains?
...lp them on their way to eventually become senior programmers. So clearly a win-win: decent code and somebody learned something from reading it.
– x4u
Jun 27 '14 at 12:11
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What does the NS prefix mean?
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Internet Archive of Reference: web.archive.org/web/20151008121657/http://www.cocoabuilder.com/…
– Simon Woodside
Mar 21 at 4:09
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How to trigger event in JavaScript?
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Internet Explorer 9+ handles createEvent and dispatchEvent, so there is no need for those if statements.
– Blake
Sep 4 '13 at 19:59
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Check if an element is present in an array [duplicate]
...se indexOf:
haystack.indexOf(needle) >= 0
If you want to support old Internet Explorers (< IE9), you'll have to include your current code as a workaround though.
Unless your list is sorted, you need to compare every value to the needle. Therefore, both your solution and indexOf will have t...
Declare a block method parameter without using a typedef
...ng a typedef? It must be, like function pointers, but I can't hit on the winning syntax without using an intermediate typedef:
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Why do we copy then move?
... the same, but in case of a temporary you only have to move the temporary. Win-win.
– syam
May 23 '13 at 22:08
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Repeat Character N Times
..., the repeat string method is implemented almost everywhere. (It is not in Internet Explorer.) So unless you need to support older browsers, you can simply write:
"a".repeat(10)
Before repeat, we used this hack:
Array(11).join("a") // create string with 10 a's: "aaaaaaaaaa"
(Note that an array...
Padding or margin value in pixels as integer using jQuery
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true = include margin. +1000 internets
– glyph
Mar 27 '13 at 21:06
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How do I prevent the padding property from changing width or height in CSS?
...x-sizing: border-box; /* Opera/IE 8+ */
Note: This won't work in Internet Explorer below version 8.
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How to update gradle in android studio?
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I'd be very wary of curling [internet] | bash, especially when following the instructions posted by a (essentially) anonymous post to a random website.
– Amoliski
Jan 10 '17 at 18:43
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