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JavaScript post request like a form submit
...necessary. This one-liner is sufficient: $("<form method='POST' action='https://example.com'><input type='hidden' name='q' value='a'/></form>").appendTo("body").submit();
– rinogo
Jul 17 '19 at 19:31
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How to find unused images in an Xcode project?
...ate a small util with no ack just to avoid additional setup in a machine.
https://github.com/arun80/xcodeutils
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Reminder - \r\n or \n\r?
...mp; Mac OS X: \n, 0A, 10
Macintosh (OS 9): \r, 0D, 13
More details here: https://ccrma.stanford.edu/~craig/utility/flip/
When in doubt, use any freeware hex viewer/editor to see how a file encodes its new line.
For me, I use following guide to help me remember: 0D0A = \r\n = CR,LF = carriage ret...
How to use clock() in C++
...latencies, and I jotted down some notes that you might find useful, here;
https://github.com/jarlostensen/notesandcomments/blob/master/stdchronovsqcp.md
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Wireshark localhost traffic capture [closed]
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Please try Npcap: https://github.com/nmap/npcap, it is based on WinPcap and supports loopback traffic capturing on Windows. Npcap is a subproject of Nmap (http://nmap.org/), so please report any issues on Nmap's development list (http://seclis...
In Rails, how do you render JSON using a view?
...available via a gem or check out the GitHub repository; good examples too
https://github.com/nesquena/rabl
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HTML text-overflow ellipsis detection
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elem.offsetWdith VS ele.scrollWidth
This work for me!
https://jsfiddle.net/gustavojuan/210to9p1/
$(function() {
$('.endtext').each(function(index, elem) {
debugger;
if(elem.offsetWidth !== elem.scrollWidth){
$(this).css({color: '#FF0000'})
}
});
});
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Which websocket library to use with Node.js? [closed]
...e moment.
See my article comparing Socket.IO, Engine.IO and Primus:
https://medium.com/p/b63bfca0539
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“var” or no “var” in JavaScript's “for-in” loop?
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Using var is the cleanest way, but both work as described here: https://developer.mozilla.org/en/JavaScript/Reference/Statements/for...in
Basically, by using var you ensure that you create a new variable. Otherwise you might accidentally use a previously defined variable.
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How to customize the back button on ActionBar
...ion. Here is the steps that I follow. The source code is hosted on GitHub:
https://github.com/jiahaoliuliu/sherlockActionBarLab
Override the actual style for the pre-v11 devices.
Copy and paste the follow code in the file styles.xml of the default values folder.
<resources>
<style na...