Robert Wahler questions

Robert Wahler answers

• vim restores cursor position; exclude special files
• Lua: Install a rock using luarocks from a locally installed rock (or from a .zip/.tar.gz)
• How do I make Vim respect .editorconfig?
• RubyGems + Cygwin: POSIX path not found by ruby.exe
• How can I install and use ack library on Windows?
• Is it possible to cherry-pick a commit from another git repository?