Let's try to share the bits of knowledge gained during those innumerable hours of programming... Nowadays I use mostly PostgreSQL, C++/Qt, Perl, php on Unix servers.
1 Connect to PgSQL, DROP existent DB, recreate it using CREATE and run some queries alone and from files using Bash script nov 14
1 Fetchmail to keep original date/time dec 30
1 heredoc prompts not passed in dec 28 '12
1 Why does `psql --file` misinterpret tilde? dec 6 '13
1 How to exec two commands in one find feb 25 '14