tony4d

#!/bin/bash

# No username or passwords in this script, you should use mysql_config_editor
# to store it securely. The login-path in this script is set to "local-backup" so when you create
# your .mylogin.cnf with the mysql-config-editor make sure it is set the same
# See http://dev.mysql.com/doc/refman/5.6/en/mysql-config-editor.html
# An example to create your config for a mysql user "backup":
# shell> sudo mysql_config_editor set --login-path=local-backup --host=localhost --user=backup --password
# The backup user in the mysql server needs these privileges: SELECT, RELOAD, SHOW DATABASES, REPLICATION CLIENT

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

brandonb927

#!/bin/sh

###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###

# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx

dbarnett

import simplejson
import sqlalchemy
from sqlalchemy import String
from sqlalchemy.ext.mutable import Mutable

class JSONEncodedObj(sqlalchemy.types.TypeDecorator):
    """Represents an immutable structure as a json-encoded string."""

    impl = String

saetia

OS X Preferences

---

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

artero

Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl

You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html

Installation

zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')