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How to get current time and date in C++?
... @Johannes, just added mine. At this rate, this should be the top answer by 15 August 2017, 16:31 UTC :-)
– Martin Broadhurst
Feb 26 '16 at 23:30
62
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Send POST request using NSURLSession
...oriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) lastObject] stringByAppendingPathComponent:@"upload.NSData"];
[rq.HTTPBody writeToFile:path atomically:YES];
[[session uploadTaskWithRequest:rq fromFile:[NSURL fileURLWithPath:path]] resume];
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How to make an Android device vibrate?
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vibrate is now deprecated. Use the solution by Hitesh Sahu instead.
– Ray Li
Sep 8 '17 at 17:32
2
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How to redirect all HTTP requests to HTTPS
...ccepted a few years ago, note that its approach is now recommended against by the Apache documentation. Use a Redirect instead. See this answer.
RewriteEngine On
RewriteCond %{HTTPS} !on
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI}
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When should I use Debug.Assert()?
...t. Contrast with parameters given to public methods, which could be called by anyone at runtime: I still need to enforce parameter constraints there by throwing exceptions.
Additionally, my private methods can still throw exceptions if something doesn't work at runtime (network error, data access e...
Adding a directory to the PATH environment variable in Windows
...ted Oct 13 '18 at 20:02
MultiplyByZer0
3,73333 gold badges2727 silver badges4646 bronze badges
answered Mar 3 '12 at 13:03
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NoClassDefFoundError: android.support.v7.internal.view.menu.MenuBuilder
...dBurrows You don't remove the library, you just tell proguard to ignore it by default, with the fix you ignore everything under android.support except for android.support.v7.internal.view.menu
– unify
Dec 15 '14 at 18:50
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What's the difference between backtracking and depth first search?
...trivial, but it means a lot. When the search space of a problem is visited by backtracking, the implicit tree gets traversed and pruned in the middle of it. Yet for DFS, the tree/graph it deals with is explicitly constructed and unacceptable cases have already been thrown, i.e. pruned, away before a...
How to atomically delete keys matching a pattern using Redis
...Ray frankly, if you need that feature you should simply partition the data by numetic database or server, and use flush / flushdb
– Marc Gravell♦
Oct 26 '14 at 16:45
11
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How to kill a child process after a given timeout in Bash?
...take the pid of the calling shell but the (first) subshell that is started by (). The (sleep... thing calls a second subshell within the first subshell to wait 10 secs in the background and kill the first subshell which, after having launched the killer subshell process, proceeds to execute its work...