Solved errors
Direct solutions to common programming errors and system issues.
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SOLUTION: ValueError: bad marshal data (unknown type code)
If while doing a python setup.py install you got the error
Fix libreadline.7.dylib LoadError on macOS
If you got the error libreadline.7.dylib (LoadError), try to create a symbolic link: ln -s /usr/local/opt/readline/lib/libreadline.8.0.dylib /usr/local/opt/readline/lib/libreadline.7.dylib. Check here for more information.
Library not loaded: libgfortran.3.dylib
If you got the error:
MacOS: numpy/arrayobject.h File Not Found
If you got the error:
MacOS: libffi Required by gobject-2.0 Not Found
Check here the solution for
Fix Go Error: runtime.main_main·f: function main is undeclared [Solution]
Fix the Go error "runtime.main_main·f: function main is undeclared in the main package". Learn the causes and step-by-step solutions with code examples.
macOS: Open Current Folder in Finder
To open finder from the terminal in OSX use the commnad
pip: six issue when installing package
If you are using macOS and you get a permission denied while installing with pip install six, then you could try to execute: pip install --ignore-installed six. check our solution for more details.
How to reset bios or clear cmos using just keyboard keys
If you want to clear cmos without opening the computer case, try to: press del key on power on.