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How do I find the location of my Python site-packages directory?
...hen you run:
python -m site
For a more concise list run getsitepackages from the site module in Python code:
python -c 'import site; print(site.getsitepackages())'
Note: With virtualenvs getsitepackages is not available, sys.path from above will list the virtualenv's site-packages directory co...
Shell command to tar directory excluding certain files/folders
... simple shell command/script that supports excluding certain files/folders from being archived?
27 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
... missing in JDK's JRE installation. After I reinstalled the standalone JRE from http://java.com, overwriting the old one, the GlassFish installer continued and also Eclipse was able to start flawlessly without those two lines in eclipse.ini.
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Set up a scheduled job?
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This also assumes that your Django app is accessible from the web, which would not be the case for deployments on LANs and VPNs.
– TimH - Codidact
Broken references in Virtualenvs
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This occurred when I updated to Mac OS X Mavericks from Snow Leopard. I had to re-install brew beforehand too. Hopefully you ran the freeze command for your project with pip.
To resolve, you have to update the paths that the virtual environment points to.
Install a versio...
In absence of preprocessor macros, is there a way to define practical scheme specific flags at proje
...BGU key work in #IF DEBUG works in debug mode and #ELSE in release mode:
Select your target,
In Build Setting tab search for "Active Compilation Condition",
Set the value of its "Debug" item to "YourKeyWord",
Use simply as follow:
#if DEBUG
print("You'r running in DEBUG mode!")
#else
prin...
How to sort with a lambda?
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Then you understand my confusion. I think it might be something weird with my VC10 Express (no service pack). I moved the project onto a machine with Visual Studio 2010 Team and it worked without the "-> bool".
– B...
Display the current time and date in an Android application
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How efficient is this? Let's say you need to get time from a constantly firing method. Is there anything more efficient than creating a new Date object each time?
– keshav.bahadoor
Jun 25 '16 at 20:24
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ValueError: numpy.dtype has the wrong size, try recompiling
... on OSX, I recommend using --user as an additional argument to prevent pip from overwriting system files. Users will otherwise feel tempted to use sudo.
– Roy Iacob
Jul 31 '16 at 20:38
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Pretty printing XML in Python
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Not a fan of redefining xml there from being a module to the output object, but the method otherwise works. I'd love to find a nicer way to go from the core etree to pretty printing. While lxml is cool, there are times when I'd prefer to keep to the core if I...