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Require returns an empty object
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I know you shouldn't put everything in one file, but I'm saying just experiment like that. My point there is that it isn't node.js's module system that is causing the problem here, it is the code itself.
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String replacement in Objective-C
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it doesn't change. str now contains a whole new string. stringByReplacingOccurencesOfString does NOT mutate the string. It simply return a new string.
– Septiadi Agus
Jun 28 '13 at 8:56
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How to capture UIView to UIImage without loss of quality on retina display
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The currently accepted answer is now out of date, at least if you are supporting iOS 7.
Here is what you should be using if you are only supporting iOS7+:
+ (UIImage *) imageWithView:(UIView *)view
{
UIGraphicsBeginImageContextWithOptions(view.bounds.s...
Rails 2.3-style plugins and deprecation warnings running task in Heroku
...omething that used to be common before we started using bundler, but right now it's unlikely to work, and will probably just break stuff.
– Matthew Rudy
Jan 31 '12 at 8:21
2
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Reason to Pass a Pointer by Reference in C++?
.... freeing it). Returning a plain old reference is a different thing and I know that.
– BarbaraKwarc
Sep 26 '16 at 10:37
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Where does Git store the SHA1 of the commit for a submodule?
I know that when you add a submodule to a git repository it tracks a particular commit of that submodule referenced by its sha1.
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PHP cURL not working - WAMP on Windows 7 64 bit
...o re-installing WAMP. Finally I gave this a shot, and it's running nicely now with PHP 5.3.1 and Apach 2.2.9. Thanks!
– StapleGun
Aug 15 '12 at 3:31
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Run a PostgreSQL .sql file using command line arguments
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Hi. I have now set the settings to trust but I notice that the software is trying to use my windows username in order to login. I want to use a role that I have setup in my Postgresql database. Is there a way of telling it which role to...
How to find an available port?
... on the free port (by which time there is a small chance something else is now listening on that port.)
– Graham Edgecombe
Sep 4 '12 at 12:49
7
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Equivalent of *Nix 'which' command in PowerShell?
...me)
{
Get-Command $name | Select-Object -ExpandProperty Definition
}
Now, when you reload your profile you can do this:
PS C:\> which notepad
C:\Windows\system32\notepad.exe
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