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How do I get the path to the current script with Node.js?
... structure in my library and need to know in several places the root of my app. Glad I know how to do this now :D
– Thijs Koerselman
Feb 28 '13 at 14:34
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Copy folder recursively in node.js
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Please note that ncp appears to be unmaintained. fs-extra is probably the best option instead.
– chris
Nov 7 '16 at 17:02
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Case insensitive regular expression without re.compile?
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This '(?i)' approach also has the advantage that you can create a list of regexp's, some of which are case-insensitive and some are not. (And of course, you can map re.compile over that list if you like.)
– not-jus...
How to access the local Django webserver from outside world
... Allowing everyone ALLOWED_HOSTS = ['*'] worked for me to access Django app on a Mac from my Android phone
– Anupam
Dec 28 '17 at 6:02
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How to stop C++ console application from exiting immediately?
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If you are using Visual Studio and you are starting the console application out of the IDE:
pressing CTRL-F5 (start without debugging) will start the application and keep the console window open until you press any key.
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“The given path's format is not supported.”
... Got an error now:Error 4 A using namespace directive can only be applied to namespaces; 'System.IO.Path' is a type not a namespace
– All Blond
Sep 8 '11 at 13:32
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Bootstrap Modal immediately disappearing
...e of everything loaded on a page.
A (Broken) Demo
Here's a demo of what happens when you load both the bootstrap.js and bootstrap-modal.js (just to confirm your experience):
Plunker
If you scroll down to the bottom of the source on that page, you can remove or comment out the <script> line...
Javascript swap array elements
... out by @Jan Although I still find myself utilizing the temporary variable approach as it's cross-language (e.g. C/C++) and the first approach that usually pops into my mind.
– Ultimater
Aug 15 '18 at 7:22
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Google Guava isNullOrEmpty for collections
... CollectionUtils.isEmpty() is useful when working with legacy apps, when you cannot change the up front code.
– Jerome Dalbert
Oct 9 '12 at 9:58
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Build Error - missing required architecture i386 in file
I'm getting this error when building my iPhone application:
16 Answers
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