Here you can find .gitignore templates, which you can
copy and paste into your .gitignore right away.
I will use them when initializing projects. They are
wrapped with cat, so that you could post in the shell
right away. Comments are there as well
Lockfish is a tool which goes open-source today. With it you
can parse C files from Python and perform simple syntactic
analysis on the result.
Included are caller table and caller graph as well as pointer
analysis, to find pointers to functions. We apply lockfish
to search for not-taken locks in OpenBSD kernel, but
you can set lockfish and implement your own checks
on your C code base.
This will be the shortest guide on installing ruby on rails on ubuntu. No different ubuntu versions, no special tools involved.
Just a few shell commands and it will fly!