tonini

git rev-parse --show-toplevel

tonini

# Display the tasks and comments.
# rake -D => :describe
# rake -T => :tasks
def display_tasks_and_comments
  displayable_tasks = tasks.select { |t|
    (options.show_all_tasks || t.comment) &&
    t.name =~ options.show_task_pattern
  }
  case options.show_tasks

tonini

# git-submodule-deinit

deinit
       Unregister the given submodules, i.e. remove the whole submodule.$name section
       from .git/config together with their work tree. Further calls to git submodule
       update, git submodule foreach and git submodule sync will skip any unregistered
       submodules until they are initialized again, so use this command if you don't
       want to have a local checkout of the submodule in your work tree anymore. If
       you really want to remove a submodule from the repository and commit that use
       git-rm(1) instead.

tonini

mix                 # ....
mix archive         # Archive this project into a .ez file
mix clean           # Clean generated application files
...

tonini

;; gitconfig-get-local-varibales
;; gitconfig-get-local-variable

;; gitconfig-get-global-variables
;; gitconfig-get-global-variable

;; gitconfig-get-system-varibales
;; gitconfig-get-system-variable

;; gitconfig-get-variables-from-file

tonini

Debugger entered--Lisp error: (wrong-type-argument listp 769)
  memq(&rest 769)
  (if (memq (quote &rest) arglist) most-positive-fixnum (length (remq (quote &optional) arglist)))
  (let ((arglist (if (byte-code-function-p function) (aref function 0) (second function)))) (if (memq (quote &rest) arglist) most-positive-fixnum (length (remq (quote &optional) arglist))))
  (if (subrp function) (let ((max (cdr (subr-arity function)))) (if (eq (quote many) max) most-positive-fixnum max)) (if (eq (quote macro) (car-safe function)) (setq function (cdr function))) (let ((arglist (if (byte-code-function-p function) (aref function 0) (second function)))) (if (memq (quote &rest) arglist) most-positive-fixnum (length (remq (quote &optional) arglist)))))
  magit-max-args-internal(delete-directory)
  (>= (magit-max-args-internal (quote delete-directory)) 2)
  (if (>= (magit-max-args-internal (quote delete-directory)) 2) (defalias (quote magit-delete-directory) (quote delete-directory)) (defun magit-delete-directory (director

tonini

(defun cabbage-run-single-ruby-file (filename)
    (compile (format "%s %s" ruby-compilation-executable filename)))

tonini

# erlang-r16 alreay installed
# Erlang R16B (erts-5.10.1) [source] [64-bit] [smp:8:8] [async-threads:10] [hipe] [kernel-poll:false] [dtrace]


$ brew install elixir
sh: erl: command not found
elixir: Erlang R16 is required to install.

You can install this with:
  brew tap homebrew/versions

tonini

tonini:git_reset_hard(master) $ git log
* f458ee5 (HEAD, master) add another file [Samuel Tonini] [14 seconds ago]
* 5e94340 just a file [Samuel Tonini] [69 seconds ago]

tonini:git_reset_hard(master) $ git reset --hard head^
HEAD is now at 5e94340 just a file

tonini:git_reset_hard(master) $ git reflog show
5e94340 HEAD@{0}: reset: moving to head^
f458ee5 HEAD@{1}: commit: add another file

tonini

#!/usr/bin/env ruby

require 'prawn'

class CabbageCheatSheet

  EMACS_KEY_REGEX       = /\".+\"|\[.+\]/
  EMACS_FUNCTION_REGEX  = /'(.+)$/
  EMACS_KEYSTROKE_REGEX = /cabbage-global-set-key/