Explore timonoko's photos on Flickr. timonoko has uploaded 1187 photos to Flickr. (more…)

The Emacs Shell, or EShell, is a unique and quite powerful shell that allows you to write your supporting functions in Lisp. This article explores its features. (more…)

Magit is a text-based Git user interface that puts an unmatched focus on streamlining workflows. Commands are invoked using short mnemonic key sequences that take the cursor’s position in the highly actionable interface into account to provide context-se... (more…)

Emacs, a programmer's text editor with roots in the 1970s, is a great tool for animation. In Fall, 2010 I taught a digital art class at NYU's interdisciplinary Steinhardt art school. Clearly, the thing to do was to teach how to make animations in Emacs by... (more…)

Ledger is a command line accounting tool for Linux, Mac, and Windows. Transactions are stored in a simple text format, so your data is available wherever you... (more…)