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How to deal with IntelliJ IDEA project files under Git source control constantly changing?

...trol: .ipr file based format Share the project .ipr file and and all the .iml module files, don't share the .iws file as it stores user specific settings. .idea directory based format Share all the files under .idea directory in the project root except the workspace.xml and t...
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How to dismiss a Twitter Bootstrap popover by clicking outside?

...-title]' in place of '[data-toggle="popover"]' Caveat: The solution above allows multiple popovers to be open at once. One popover at a time please: Update: Bootstrap 3.0.x, see code or fiddle http://jsfiddle.net/mattdlockyer/C5GBU/2/ $('body').on('click', function (e) { $('[data-toggle="pop...
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Open Redis port for remote connections

... Did you set the bind option to allow remote access on the redis server? Before (file /etc/redis/redis.conf) bind 127.0.0.1 After bind 0.0.0.0 and run sudo service redis-server restart to restart the server. If that's not the problem, you might want ...
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to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh

...bviews whenever you can. You can be more productive, and take advantage of all the OO mechanisms that should things easier to maintain. Use Core Graphics when you can't get the performance you need out of UIKit, or you know trying to hack together drawing effects in UIKit would be more complicated....
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Unable to find valid certification path to requested target - error even after cert imported

...'own' take on keychains and what not. So it may be looking at something totally different. Short of truss-ing - I'd try: java -Djavax.net.debug=all -Djavax.net.ssl.trustStore=trustStore ... to see if that helps. Instead of 'all' one can also set it to 'ssl', key manager and trust manager - whic...
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Clearing a string buffer/builder after loop

...only benefit of creating the SB outside is not losing the internal (potentially long) char[] of it. If in the first iterator it grew up enough, the second loop will not need to resize any char[]. But for getting the advantage the "clear method" will have to preserve the size of the internal array. s...
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How to update a git clone --mirror?

... @Magnus Skog: Great. Thanks! Is this all? Do I need another commmand, like git fetch? Or git remote update alone will do it all? – J. Bruni May 27 '11 at 11:40 ...
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Internal Error 500 Apache, but nothing in the logs?

... Please Note: The original poster was not specifically asking about PHP. All the php centric answers make large assumptions not relevant to the actual question. The default error log as opposed to the scripts error logs usually has the (more) specific error. often it will b...
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How to hide soft keyboard on android after clicking outside EditText?

... you are defining it within an activity, avoid the activity parameter, or call hideSoftKeyboard(this). The trickiest part is when to call it. You can write a method that iterates through every View in your activity, and check if it is an instanceof EditText if it is not register a setOnTouchListene...
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Convert boolean result into number/integer

... @DerkJanSpeelman The fact that something is not allowed in Typescript does not mean that you shouldn't do it in Javascript. They are different (albeit related) languages. – lonesomeday Dec 9 '19 at 17:14 ...