henrik

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

mbostock

license: gpl-3.0
redirect: https://observablehq.com/@d3/d3-collapsible-tree

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

nihilismus

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# For conky's configuration file ($HOME/.conkyrc):
#   ${if_running cmus}
#     ${execi 03 (conky-cmus.py)}
#   ${endif}

from subprocess import check_output
from re import match, compile

nelanka

[
  { "keys": ["super+y"], "command": "run_macro_file", "args": {"file": "res://Packages/Default/Delete Line.sublime-macro"} },
  // { "keys": ["super+d"], "command": "duplicate_line" }, -- Default is super+shift+D
  { "keys": ["super+`"], "command": "toggle_side_bar" },
  { "keys": ["super+shift+up"], "command": "swap_line_up" },
  { "keys": ["super+shift+down"], "command": "swap_line_down" },
  { "keys": ["ctrl+tab"], "command": "next_view" },
  { "keys": ["ctrl+shift+tab"], "command": "prev_view" },
  { "keys": ["alt+m"], "command": "markdown_preview", "args": {"target": "browser", "parser":"markdown"} }
]

staringispolite

Puts on glasses:

(•_•)
( •_•)>⌐■-■
(⌐■_■)

Takes off glasses ("mother of god..."):

(⌐■_■)
( •_•)>⌐■-■

nrollr

Install MongoDB on macOS Sierra

This procedure explains how to install MongoDB using Homebrew on macOS Sierra 10.12.
Official MongoDB install documentation: here

Install Homebrew

• Installing Homebrew is effortless, open Terminal and enter :
  $ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

beeman

# Stop all containers
docker stop `docker ps -qa`

# Remove all containers
docker rm `docker ps -qa`

# Remove all images
docker rmi -f `docker images -qa `

# Remove all volumes