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How to shrink/purge ibdata1 file in MySQL
...1 isn't shrinking is a particularly annoying feature of MySQL. The ibdata1 file can't actually be shrunk unless you delete all databases, remove the files and reload a dump.
But you can configure MySQL so that each table, including its indexes, is stored as a separate file. In that way ibdata1 will...
Splitting templated C++ classes into .hpp/.cpp files--is it possible?
...to compile a C++ template class which is split between a .hpp and .cpp file:
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How do I view an older version of an SVN file?
I have an SVN file which is now missing some logic and so I need to go back about 40 revisions to the time when it had the logic I need. Other than trying to view a diff of the file in the command line ( very hard to read ), is there any way I could get a copy of that file to review so I can study i...
Resync git repo with new .gitignore file
Is it possible to "refresh" a git repository after updating the gitignore file?
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How to ignore all hidden directories/files recursively in a git repository?
I'd like to have Git ignore all hidden files and directories.
i.e.
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What do the makefile symbols $@ and $< mean?
...target being generated, and $< the first prerequisite (usually a source file). You can find a list of all these special variables in the GNU Make manual.
For example, consider the following declaration:
all: library.cpp main.cpp
In this case:
$@ evaluates to all
$< evaluates to library.cpp
$...
How to append the output to a file?
How can I do something like command > file in a way that it appends to the file, instead of overwriting?
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Creating an empty file in Ruby: “touch” equivalent?
What is the best way to create an empty file in Ruby?
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Why git can't remember my passphrase under Windows
...everal other places in cyberspace.
Run PuTTY's pageant.exe, open your .ppk file ("Add Key"), and provide your passphrase for your key.
Access Windows' environment variables dialog (Right-click on "Computer", Click on "Properties", Click on "Advanced system settings" or the "Advanced" tab, click on "...
How do I create a pylintrc file
I am running linux. Can I do something like pylint --generate-rcfile > .pylintrc and then make changes to the resulting .pylintrc file to override the default settings? And if so should it be in my ~/ directory or should I put it in .pylint.d?
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