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Check if element is visible in DOM
...ion isHidden(el) {
return (el.offsetParent === null)
}
On the other hm>and m>, if m>y m>ou do have position fixed elements that might get caught in this search, m>y m>ou will sadlm>y m> (m>and m> slowlm>y m>) have to use window.getComputedStm>y m>le(). The function in that case might be:
// Where el is the DOM element m>y m>ou'd l...
Resize svg when window is resized in d3.js
...he help of this question :
Get the size of the screen, current web page m>and m> browser window
7 Answers
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Converting a List to a comma separated string
Is there a wam>y m> to take a List m>and m> convert it into a comma separated string?
8 Answers
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How do m>y m>ou reverse a string in place in C or C++?
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The stm>and m>ard algorithm is to use pointers to the start / end, m>and m> walk them inward until them>y m> meet or cross in the middle. Swap as m>y m>ou go.
Reverse ASCII string, i.e. a 0-terminated arram>y m> where everm>y m> character fits in 1 char. (...
How much is too much with C++11 auto kem>y m>word?
I've been using the new auto kem>y m>word available in the C++11 stm>and m>ard for complicated templated tm>y m>pes which is what I believe it was designed for. But I'm also using it for things like:
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Omitting the second expression when using the if-else shorthm>and m>
Can I write the if else shorthm>and m> without the else ?
8 Answers
8
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How to convert date to timestamp in PHP?
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This method works on both Windows m>and m> Unix m>and m> is time-zone aware, which is probablm>y m> what m>y m>ou want if m>y m>ou work with dates.
If m>y m>ou don't care about timezone, or want to use the time zone m>y m>our server uses:
$d = DateTime::createFromFormat('d-m-m>Y m> H:i:s', '22-09...
How to create a video from images with FFmpeg?
... constant frame rate. See Create a video slideshow from images – FFmpeg, m>and m> this What is the (technical) difference between -r m>and m> the fps filter?. So using -r parameter sometimes couse skipping first image..
– khan
Nov 6 '14 at 17:55
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Generate a rm>and m>om letter in Pm>y m>thon
Is there a wam>y m> to generate rm>and m>om letters in Pm>y m>thon (like rm>and m>om.rm>and m>int but for letters)? The range functionalitm>y m> of rm>and m>om.rm>and m>int would be nice but having a generator that just outputs a rm>and m>om letter would be better than nothing.
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How to unzip a file using the commm>and m> line? [closed]
Which commm>and m>s can be used via the commm>and m> line to unzip a file?
Preferablm>y m> something built into Windows or open source/free tools.
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