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When should I use C++14 automatic return type deduction?
...is garbage that shouldn't be used. I also know some who think its the greatest thing to happen to C++. In either case I think there are some interesting discussions to be had on it, but its really an exact example of the close as not constructive option on this site.
– Gabe S...
ADB Shell Input Events
...does the job. Also, if you're using MonkeyDevice (or ChimpChat) you should test each caracter before invoking monkeyDevice.type, otherwise you get nothing when you try to send "
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Setting the correct encoding when piping stdout in Python
... only unicode breaks a lot of libraries that expect it to accept encoded bytestrings.
– nosklo
Dec 4 '09 at 19:14
6
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How to read a large file line by line?
...will lead to an infinite loop if the file does not exist or can't be open. Test for if($file) before the while loop
– FrancescoMM
Apr 15 '15 at 9:18
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PHP Regex to get youtube video ID?
...tp://youtu.be/dQw4w9WgXcQ?feature=youtube_gdata_player
Also includes the test below the function.
/**
* Get Youtube video ID from URL
*
* @param string $url
* @return mixed Youtube video ID or FALSE if not found
*/
function getYoutubeIdFromUrl($url) {
$parts = parse_url($url);
if(iss...
Compile (but do not run) a Python script [duplicate]
...
One way is to do something like this (for test.py):
python -c "__import__('compiler').parse(open('test.py').read())"
This works for Python 2.x.
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How do I reference a javascript object property with a hyphen in it?
...
@brian tested in safari and chrome displays red, red, center, center. I will try in ff now
– austinbv
Aug 19 '11 at 14:36
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When are you supposed to use escape instead of encodeURI / encodeURIComponent?
...and encodeURIComponent should work this way in all major browsers. You can test the above code in Chrome and Firefox as both support console.table. In other browsers (including Firefox and Chrome) you can use the following code: var arr=[]; for(var i=0;i<256;i++){var char=String.fromCharCode(i); ...
Trusting all certificates using HttpClient over HTTPS
...s looking for HttpURLConnection solution.
Https Connection Android
I have tested the above two kinds of solutions on froyo, and they all work like a charm in my cases. Finally, using HttpURLConnection may face the redirect problems, but this is beyond the topic.
Note: Before you decide to trust al...
Why do people say there is modulo bias when using a random number generator?
...ng choice, the bugs it introduces are subtle and almost impossible to unit test. Compared to just using the proper tool (such as arc4random_uniform), that's extra work, not less work. Doing more work and getting a worse solution is terrible engineering, especially when doing it right every time is e...