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How to completely remove an issue from GitHub?

... Update Nov 2018: You now can delete your issues! See "Github - remove issues entered in error" At May 2018, original answer: Three 8 years later, and closing issues remains the answer (still no deletion possible). See "The Ghost of Issues P...
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Why is TypedReference behind the scenes? It's so fast and safe… almost magical!

...ng of a couple of places in my own code that I'm going to go look at right now, to see if I can optimize them using the techniques you pointed out. – P Daddy Jan 22 '11 at 16:15 1 ...
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What's the purpose of using braces (i.e. {}) for a single-line if or loop?

...think of is nested if's: if (cond1) if (cond2) doSomething(); Now, assume you now want to doSomethingElse() when cond1 is not met (new feature). So: if (cond1) if (cond2) doSomething(); else doSomethingElse(); which is obviously wrong, since the else associates with the ...
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Android: How to Programmatically set the size of a Layout

...arHeight + " contentViewTop = " + contentViewTop); // By now we got the height of titleBar & statusBar // Now lets get the screen size DisplayMetrics metrics = new DisplayMetrics(); getWindowManager().getDefaultDisplay().getMetric...
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Generate a random double in a range

... This question was asked before Java 7 release but now, there is another possible way using Java 7 (and above) API: double random = ThreadLocalRandom.current().nextDouble(min, max); nextDouble will return a pseudorandom double value between the minimum (inclusive) and the ...
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Display current time in 12 hour format with AM/PM

... Outmoded now. These formatting codes are now supplanted by the formatting codes of the DateTimeFormatter class, per JSR 310. – Basil Bourque Sep 3 '19 at 1:45 ...
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Test a weekly cron job [closed]

...ne, e.g.: * * * * * crontest /command/to/be/tested --param1 --param2 So now cron will run your command every minute, but crontest will ensure that only one instance runs at a time. If the command takes time to run, you can do a "screen -x" to attach and watch it run. If the command is a scrip...
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Missing file warnings showing up after upgrade to Xcode 4

I recently upgraded to Xcode 4 (which is a great upgrade) but now I'm getting some warnings that I did not get before. I have looked through forums and other SO posts but have not come across how to fix this. ...
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What does “&” at the end of a linux command mean?

... I don’t know for sure but I’m reading a book right now and what I am getting is that a program need to handle its signal ( as when I press CTRL-C). Now a program can use SIG_IGN to ignore all signals or SIG_DFL to restore the defaul...
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Export to CSV via PHP

...: function download_send_headers($filename) { // disable caching $now = gmdate("D, d M Y H:i:s"); header("Expires: Tue, 03 Jul 2001 06:00:00 GMT"); header("Cache-Control: max-age=0, no-cache, must-revalidate, proxy-revalidate"); header("Last-Modified: {$now} GMT"); // force...