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C++11 std::threads vs posix threads

...many platforms, go for Posix Threads. They are available almost everywhere and are quite mature. On the other hand if you only use Linux/gcc std::thread is perfectly fine - it has a higher abstraction level, a really good interface and plays nicely with other C++11 classes. The C++11 std::thread cl...
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Determine on iPhone if user has enabled push notifications

... Call enabledRemoteNotificationsTypes and check the mask. For example: UIRemoteNotificationType types = [[UIApplication sharedApplication] enabledRemoteNotificationTypes]; if (types == UIRemoteNotificationTypeNone) // blah blah blah iOS8 and above: [[U...
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How to get the full path of running process?

...l not be able to access 64-bit application paths, so you'd have to compile and run you app as 64-bit application (Project Properties → Build → Platform Target → x64). share | improve this answ...
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How to unstage large number of files without deleting the content

...o an overzealous "git add" run: git reset Your changes will be unstaged and ready for you to re-add as you please. DO NOT RUN git reset --hard. It will not only unstage your added files, but will revert any changes you made in your working directory. If you created any new files in working ...
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how to replicate pinterest.com's absolute div stacking layout [closed]

...cally how the number of columns adjusts to fit more/less on browser resize and the vertical stacking is not dependent on adjacent column heights. The source code shows that each div is position absolute. A co-founder has answered a Quora post stating it is done with custom jQuery and CSS. I would li...
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Replace multiple characters in a C# string

...\n]{2}/\n/g s/ at the beginning means a search The characters between [ and ] are the characters to search for (in any order) The second / delimits the search-for text and the replace text In English, this reads: "Search for ; or , or \t or \r or (space) or exactly two sequential \n and repla...
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WordPress asking for my FTP credentials to install plugins

...tumbling upon this answer while googling, so I post a note here for myself and others: The Code is in wp-admin/includes/file.php:get_filesystem_method. Wordpress tries to create a file 'wp-content/temp-write-test-'.time(). If this fails it assumes that you can only use FTP. But this might not be tru...
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CoffeeScript, When to use fat arrow (=>) over arrow (->) and vice versa

...ll the instance method be defined using the => ("fat arrow") operator and all the static methods being defined using the -> operator? ...
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How to determine equality for two JavaScript objects?

...ortant to determine whether any two instances of MyClass are equal, only a and b are important. In some cases c might vary between instances and yet not be significant during comparison. Note this issue applies when members may themselves also be instances of a type and these each would all be req...
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How can I recursively find all files in current and subfolders based on wildcard matching?

How can I recursively find all files in current and subfolders based on wildcard matching? 16 Answers ...