Blocks, Procs, and Lambdas in Ruby
Blocks are everywhere in Ruby: every each, map, and File.open relies on them. Treat blocks, procs and lambdas as one idea and the iterator methods you use da...
Recent Posts
How Ruby Finds a Method
Every method call in Ruby is a search. Once you can see the chain the interpreter walks (modules, prepends, singleton classes, super), the object model turns...
Hanakai, and Hanami 3.0 in Full Bloom
Hanami, dry and rom have joined forces as Hanakai, a single family of Ruby tools. The first release under that banner is Hanami 3.0: built-in mailers and i18...
emacs-mailto: Open macOS mailto: Links in Emacs
The GNU Emacs NS port doesn’t handle mailto: links on macOS: click one while Emacs is running and nothing happens. emacs-mailto is a tiny relay app that fixe...
shpaste: a paste.sr.ht Client for Emacs
shpaste is a small Emacs client for paste.sr.ht. Create a paste from a region or a whole buffer, get the URL straight in your kill-ring, and browse or delete...