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How can I get the list of files in a directory using C or C++?
...ames;
}
PS: as mentioned by @Sebastian, you could change *.* to *.ext in order to get only the EXT-files (i.e. of a specific type) in that directory.
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Backup/Restore a dockerized PostgreSQL database
...s a single db dump and not multiple db's i included the name)
However, in order to get this to work, I had to also go into the virtualenv that the docker container and project were in. This eluded me for a bit before figuring it out- as I was receiving the following docker error.
read unix @->...
require file as string
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Biggest GWT Pitfalls? [closed]
...s your data back and forth via the RPC mechanism.
Problem: Sometimes in order to populate your GWT page, you need to make a server call when the page first loads. It can be annoying for the user to sit there and watch a loading symbol while you fetch the data you need.
Solution: In the case of a...
Getting the class name from a static method in Java
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In order to support refactoring correctly (rename class), then you should use either:
MyClass.class.getName(); // full name with package
or (thanks to @James Van Huis):
MyClass.class.getSimpleName(); // class name and no m...
Matplotlib (pyplot) savefig outputs blank image
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change the order of the functions fixed the problem for me:
first Save the plot
then Show the plot
as following:
plt.savefig('heatmap.png')
plt.show()
sh...
Eclipse error: 'Failed to create the Java Virtual Machine'
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+1 I was missing the ordering part. All the other places on the net they talk about the -vm argument but they neglect to say it must occur before -vmargs
– demongolem
May 5 '13 at 2:39
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Case insensitive string compare in LINQ-to-SQL
...Upper – Use ToUpper rather than ToLower, and specify InvariantCulture in order to pick up OS casing rules"
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What's the yield keyword in JavaScript?
...essary when it needs to wait for variables and things to load. But now, in order to run this, you need to call a normal (non-coroutine function). A simple co-routine framework can fix this problem so that all you have to do is run this:
start(main())
And start is defined (from Nick Sotiro' answer...
Pickle or json?
...pares performance only related to strings. Here is a script you can run in order to test strings, floats and ints seperately: gist.github.com/marians/f1314446b8bf4d34e782
– Marian
Jul 3 '14 at 9:25
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