jamtur01

# Auto-generates navigation
# {% generate_navigation %}
#

require 'pathname'

module Jekyll
  class Page
    def source_path
      File.join(@dir, @name).sub(%r{^/*},'')

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

laptrinhcomvn

Ref: https://gist.github.com/vertexclique/9839383

Important Note

Please use built-in Terminal.app (of Mac OS X) to type and rune the command, do not use another tool (like iTerm2).

Common step after enter run the patch command:

• After run the commands, start new Sublime Text app, go to Main Menu > Help > Enter License. On the popup type in any text (example "a") and click Use Licence .

aclissold

extension NSUserDefaults {

    func colorForKey(key: String) -> UIColor? {
        var color: UIColor?
        if let colorData = dataForKey(key) {
            color = NSKeyedUnarchiver.unarchiveObjectWithData(colorData) as? UIColor
        }
        return color
    }

crcastle

#!/bin/bash

brew_command=/usr/local/bin/brew
brew_cask_command="$brew_command cask"

echo '#!/bin/bash'
echo ''
echo 'trap ctrl_c INT'
echo 'function ctrl_c() {'
echo 'echo "** Trapped CTRL-C"'

jhh

import cv2
import sys
import os

# usage: python ex_001.py path/to/image.jpg
imgPath = sys.argv[1]
if not os.path.isfile(imgPath):
    print("Image file not found.")
    sys.exit()

jhh

import cv2
import sys
import os


def simple_threshold(path, thresh):
    # read in the image
    img = cv2.imread(path)

    # display the image and wait for key press

sghiassy

Disable Device Enrollment Notification on Mac.md

Restart the Mac in Recovery Mode by holding Comment-R during restart

Open Terminal in the recovery screen and type

csrutil disable

tunguskha

Gradient shadow in pure CSS

HTML

<button>Let's Go !</button>