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How do I move a file with Ruby?
...our_file', '/opt/new/location/your_file')
Remember; if you are moving across partitions, "mv" will copy the file to new destination and unlink the source path.
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Total size of the contents of all the files in a directory [closed]
... @MathiasBynens du -sh --apparent-size /dir/
– Jongosi
Mar 15 '15 at 14:41
2
@Arkady I have tri...
Eclipse: How do i refresh an entire workspace? F5 doesn't do it
... Problem with this is though, that if any of my projects are closed (which is all the time), the Refresh option does not appear. The only way Ctrl+A followed by F5 works for me is if all my projects are open.
– Matt
Feb 21 '11 at 10:19
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ValueError: numpy.dtype has the wrong size, try recompiling
...iled extension of the package (for exception see below).
Distributers of those other packages do not need to recompile their package against a newer versions of numpy and users do not need to update these other packages, when users update to a newer version of numpy.
However, this does not go in t...
Are there inline functions in java?
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In Java, the optimizations are usually done at the JVM level. At runtime, the JVM perform som...
“Debug certificate expired” error in Eclipse Android plugins
...te your debug certificate under ~/.android/debug.keystore on Linux and Mac OS X; the directory is something like %USERPROFILE%/.androidon Windows.
The Eclipse plugin should then generate a new certificate when you next try to build a debug package. You may need to clean and then build to generate t...
Is there anything like inotify on Windows?
With the Linux OS, there is the ionotify subsystem which notifies an application of changes to the filesystem.
8 Answers
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How to play a sound in C#, .NET
... allows to play mp3-files and in-memory wave-files too
player.FileName = "123.mp3";
player.Play();
from http://alvas.net/alvas.audio,samples.aspx#sample6 or
Player pl = new Player();
byte[] arr = File.ReadAllBytes(@"in.wav");
pl.Play(arr);
from http://alvas.net/alvas.audio,samples.aspx#sample7...
Display the current time and date in an Android application
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android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.N (24).
– kangear
Feb 10 '17 at 7:57
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Running a command in a Grunt Task
...cts) in my project. I've created a custom tag and I am wondering if it is possible to run a command into it.
6 Answers
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