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How do I configure a Python interpreter in IntelliJ IDEA with the PyCharm plugin?
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How to check if a file contains a specific string using Bash
...ctions # SomeString was found
fi
You don't need [[ ]] here. Just run the command directly. Add -q option when you don't need the string displayed when it was found.
The grep command returns 0 or 1 in the exit code depending on
the result of search. 0 if something was found; 1 otherwise.
$ echo h...
Check if class already assigned before adding
In jQuery, is it recommended to check if a class is already assigned to an element before adding that class? Will it even have any effect at all?
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What's the difference between fill_parent and wrap_content?
...n screen width and I set imageview width as fill_parent. will the image be compressed to screen size ?
– John Watson
Aug 10 '12 at 11:18
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iOS / Android cross platform development [closed]
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Disclaimer: I work for a company, Particle Code, that makes a cross-platform framework. There are a ton of companies in this space. New ones seem to spring up every week. Good news for you: you have a lot of choices.
These frameworks take different a...
How to get the currently logged in user's user id in Django?
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Reference: docs.djangoproject.com/en/1.7/topics/auth/default/…
– aliteralmind
Oct 9 '14 at 16:43
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How to link Docker services across hosts?
...s focused on cluster management and not inter-host connectivity. This shortcoming is clearly stated by Docker's own demo youtube.com/watch?v=M4PFY6RZQHQ&t=3m37s
– Bruno Bronosky
Mar 25 '15 at 0:52
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What does %~dp0 mean, and how does it work?
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Calling
for /?
in the command-line gives help about this syntax (which can be used outside FOR, too, this is just the place where help can be found).
In addition, substitution of FOR
variable references has been enhanced.
You can now use t...
Comments in .gitignore?
Can you write comments in a .gitignore file?
2 Answers
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What's the best visual merge tool for Git? [closed]
...iff/merge tool.
Here's how to install it on:
Ubuntu
Mac
Windows: "The recommended version of Meld for Windows is the most recent release, available as an MSI from https://meldmerge.org"
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