marcy

function do_enter
  set -l query (commandline)

  if test -n $query
    echo
    eval $query
    commandline ''
  else
    echo
    ls

marcy

(add-hook 'before-save-hook
          '(lambda ()
             (delete-trailing-whitespace)
             (indent-region (point-min) (point-max))))

marcy

package main

import "fmt"

func main(){
	for i := 1; i <= 30; i++ {
		fizz := (i % 3 == 0)
		buzz := (i % 5 == 0)

		if fizz           { fmt.Printf("fizz") }

marcy

package main

import (
	"fmt"
	"time"
)

var (
	jaWeekdays = []string{"日", "月", "火", "水", "木", "金", "土"}
)

marcy

(defun toevernote ()
  (interactive)
  (shell-command (concat "/path/to/toevernote.rb " (buffer-file-name))))

marcy

# vim:ft=zsh ts=2 sw=2 sts=2

rvm_current() {
  rvm current 2>/dev/null
}

rbenv_version() {
  rbenv version 2>/dev/null | awk '{print $1}'
}

marcy

(defvar htwi-dir "/tmp/")

(with-current-buffer (get-buffer-create "htwi")
  (let ((fname (concat htwi-dir (format-time-string "%Y-%m-%d") ".howm")))
  (erase-buffer)
  (if (file-exists-p fname)
    (insert-file-contents fname))
  (goto-char (point-max))
  (insert (format-time-string "%H:%M:%S")
    (format-time-string " ")

marcy

module Rails
  module ConsoleMethods
    def tload
      tables = ActiveRecord::Base.connection.tables
      tables.each do |table|
        begin
          klass = Object.const_get(table.classify)
          class_eval do
            define_method("#{klass.to_s.downcase}") do
              klass.first

marcy

def aaa(a: "a", b: "b")
  p [a, b]
end

aaa(a: "1", b: "2")
aaa(a: "1")
aaa(b: "1")

p (1..10000000).lazy.select{|i|i%2==0}.first(3)

marcy

git log | grep -e "^Author: " | awk '{print $2}'| sort | uniq -c | sort -nr