pesblog

var k = [1, 2] // [1, 2]
var l = k      // [1, 2]
var j = l      // [1, 2]
l[1] = 3
k              // [1, 3]
l              // [1, 3]
j              // [1, 3]
l.append(5)
k              // [1, 3]
l              // [1, 3, 5]

pesblog

$(someMyOneDiv).on('inview', function(e, isInView, visiblePartX, visiblePartY) {
  var elem = $(this);
 
  if (elem.data('inviewscroller')) {
    elem.off('scroll.inview');
    elem.removeData('inviewscroller');
  }
 
  if (isInView) {
    elem.data('inviewscroller', true);

pesblog

cat trelloCard.json | jq '.actions[].data | select(has("text")) | .text'

pesblog

    gem install middleman
    gem install middleman-slim
    gem install stylus

    middleman init foo -T slim
    cd foo
    vi Gemfile
        + gem "stylus"
    vi config.rb
        + require 'slim'

pesblog

set ignorecase
set smartcase

"カーソル位置の単語をyankする
nnoremap vv vawy

"Insert mode内でEmacsキーバインドを少々使う

inoremap <C-o> <Esc>o
inoremap <C-h> <BS>

pesblog

前提: scalaとplayはbrewでインストール済み

$ cd $$PROJECT_DIR$$
$ rm -rf .idea .idea_modules
$ play
[PROJECT_NAME] $ compile
[PROJECT_NAME] $ idea no-fsc no-sbt-build-module

• Intellij IDEAでプロジェクトを開く
• Play 2 のコメント欄の Ignore をクリック

pesblog

cd /some/where

vagrant init <boxName>
vagrant up
vagrant ssh-config --host <hostName> >> ~/.ssh/config

knife solo init <repoName>
cd <repoName>
git init

git add .

pesblog

#!/bin/sh

# usage:
# $ curl -O https://gist.github.com/pesblog/6351740/raw/chef-setup.sh
# $ chmod 755 chef-setup.sh
# $ ./chef-setup.sh

if [[ -d '/opt/chef' ]]; then
  echo "chef exists, already installed. finish"
  exit 0

pesblog

#!/bin/sh

# usage:
#  $ curl -O https://gist.github.com/pesblog/6351515/raw/vagrant-setup.sh
#  $ chmod 755 vagrant-setup.sh
#  $ ./vagrant-setup.sh

finally() {
  RET=$?

pesblog

set nocompatible               " be iMproved
filetype off                   " required!

set rtp+=~/.vim/vundle/
call vundle#rc()

" let Vundle manage Vundle
" required! 
Bundle 'gmarik/vundle'