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How to check whether a file is empty or not?
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>>> import os
>>> os.stat("file").st_size == 0
True
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Is it possible to have a Subversion repository as a Git submodule?
...system('git svn fetch && git gc --quiet')
#fix-svn-refs.sh makes all the svn branches/tags pullable
os.system('fix-svn-refs.sh')
#Update the master branch
os.system('git fetch . +svn/git-svn:master && git gc --quiet')`
This also requires fix-svn-refs.sh from http://www.shat...
javac not working in windows command prompt
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ah yes, all i had to do was re-open the command prompt and it worked fine, thanks!
– Domenic
Nov 5 '09 at 6:02
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How to find if directory exists in Python
In the os module in Python, is there a way to find if a directory exists, something like:
13 Answers
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A JRE or JDK must be available in order to run Eclipse. No JVM was found after searching the followi
...st nailed down the root cause on my own Windows machine. The GlassFish installer complained with exactly the same error message and after digging in GlassFish forums, the cause was clear: a corrupt JRE install on a Windows machine. My JRE came along with the JDK and the Java 6 JDK installer didn't i...
Perform commands over ssh with Python
...to automate some command line commands in Python. At the moment I'm doing calls thus:
13 Answers
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How to change the Eclipse default workspace?
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It doesnt allow me to move this folder anywhere outside of my working folder...Is there any workarounds to move this folder into another drive?
– Laserson
Mar 17 '13 at 14:43
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How to make zsh run as a login shell on Mac OS X (in iTerm)?
.... This can happen if you're changing, for example, to a version of zsh installed by homebrew, which puts it in /usr/local/bin/zsh.
– shovavnik
Oct 30 '14 at 20:32
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Capturing Groups From a Grep RegEx
...egex="[0-9]+_([a-z]+)_[0-9a-z]*"
for f in $files # unquoted in order to allow the glob to expand
do
if [[ $f =~ $regex ]]
then
name="${BASH_REMATCH[1]}"
echo "${name}.jpg" # concatenate strings
name="${name}.jpg" # same thing stored in a variable
else
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Getting the thread ID from a thread
...ive thread. There are ways to make it work with managed threads, I'm sure, all you need to find is the thread handle and pass it to that function.
GetCurrentThreadId returns the ID of the current thread.
GetCurrentThreadId has been deprecated as of .NET 2.0: the recommended way is the Thread.Curr...