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Generate .pem file used to set up Apple Push Notifications

...r file) you've created just now. - Double click the downloaded file to install the certificate into Keychain Access on your Mac. Step 7: On your Mac, go to "Keychain", look for the certificate you have just installed. If unsure which certificate is the correct one, it should start with "Apple Produ...
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Can I use break to exit multiple nested 'for' loops?

...latter, which you would fit into if you choose to use them well, use a so called "evil" concept when it is the lesser of (two) evils. Read this for a better understanding of some C++ concepts that you might need to use from time to time (macros, goto's, preprocessor, arrays): parashift.com/c++-faq-l...
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How to redirect output of an already running process [duplicate]

Normally I would start a command like 5 Answers 5 ...
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Is mongodb running?

I have installed mongodb and the php drivers on my unix server. 9 Answers 9 ...
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How do I tell if a regular file does not exist in Bash?

... The unary operator -z tests for a null string, while -n or no operator at all returns True if a string is not empty. ~ ibm.com/developerworks/library/l-bash-test/index.html – BlueCacti May 5 '14 at 11:06 ...
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How to convert `git:` urls to `http:` urls

... helps when firewall blocks git protocol! :) – Wojtek Turowicz Jun 14 '13 at 15:36 ...
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How to concatenate two IEnumerable into a new IEnumerable?

... the names of actions you want to perform are likely close if not exactly called what you are after. Always browse IntelliSense, you learn a lot. – Adam Houldsworth Jan 31 '14 at 11:02 ...
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What's the best way to develop a sideswipe menu like the one in Facebook's new iOS app?

... I recently came across this, didn't actually look at the code or test the control, but looks like it may be a very decent starting point. jtrevealsidebar Edit: The reader should also take a look at the other answers :) ...
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Django - Circular model import issue

I'm really not getting this, so if someone could explain how this works I'd very much appreciate it. I have two applications, Accounts and Theme... here is my settings list: ...
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How to get MVC action to return 404

...e returning from within the controller there is also a convenience method called HttpNotFound(). So you could return return HttpNotFound("optional description") instead. – Luis Perez Apr 24 '16 at 12:45 ...