zchee

#!/usr/bin/env python
"""Edit a file in the host nvim instance."""
import os
import sys

from neovim import attach

args = sys.argv[1:]
if not args:
    print "Usage: {} <filename> ...".format(sys.argv[0])

zchee

" Demo of Neovim job control feature.
"
" It starts two netcat processes listening on the same TCP port,
" the second process will exit immediately since the port will be
" unavailable(Used to demonstrate the stderr/exit events)
" To play with this, use two terminals
" 
" On terminal 1: `nvim -S jobcontrol.vim`.
"                 Use `:call jobwrite(v:srv1_id, string) to write
"                 data to the netcat client

zchee

#Prefix is Ctrl-a
set -g prefix C-a
bind C-a send-prefix
unbind C-b

set -sg escape-time 1
set -g base-index 1
setw -g pane-base-index 1

#Mouse works as expected

zchee

import fontforge as ff

CODE_FONT="source-code-pro/target/OTF/SourceCodePro-Regular.otf"
HAN_FONT="source-han-sans/Regular/SourceHanSansJP-Regular.otf"

c=ff.open(CODE_FONT)
c.selection.select(("ranges", None),0x20,0x7e)
c.selection.invert()
c.clear()
c.cidConvertTo('Adobe', 'Identity', 0)

zchee

javascript:(function()%7Bfunction%20t(t)%7Bconsole.log(t);t.date.match(e);var%20n=RegExp.$1;var%20r=RegExp.$2;if(r.length%3C=1)r=%220%22+r;var%20i=RegExp.$3;if(i.length%3C=1)i=%220%22+i;var%20s=%22%22+n+%22/%22+r+%22/%22+i;var%20o=%5Bs,t.name,t.author,t.url%5D;return%20o.join(%22%5Ct%22)+%22%5Cn%22%7Dfunction%20n(e)%7Bvar%20t=window.open(%22%22,%22name%22,%22height=250,width=700%22);t.document.write(%22%3Chtml%3E%3Chead%3E%3Ctitle%3EAmazon%20to%20TSV%3C/title%3E%22);t.document.write(%22%3C/head%3E%3Cbody%3E%22);t.document.write(%22%3Cpre%3E%22);t.document.write(e);t.document.write(%22%3C/pre%3E%22);t.document.write(%22%3C/body%3E%3C/html%3E%22);t.document.close();return%20t%7Dfunction%20u(e)%7Bif(typeof%20e!==%22number%22)%7Bvar%20e=0;$(%22%3Cdiv/%3E%22).css(%7Bposition:%22fixed%22,left:0,top:0,width:%22100%25%22,height:%22100%25%22,zIndex:1e3,backgroundColor:%22rgba(0,0,0,.7)%22,color:%22%23fff%22,fontSize:30,textAlign:%22center%22,paddingTop:%2215em%22%7D).attr(%22id%22,%22___overlay%22).text(%22Amazon%E3%8

zchee

# Ways to execute a shell script in Ruby
# Example Script - Joseph Pecoraro

cmd = "echo 'hi'" # Sample string that can be used

# 1. Kernel#` - commonly called backticks - `cmd` 
# This is like many other languages, including bash, PHP, and Perl
#  Returns the result of the shell command
#  Docs: http://ruby-doc.org/core/classes/Kernel.html#M001111

zchee

FROM ubuntu
MAINTAINER Eric Mill "[email protected]"

# turn on universe packages
RUN echo "deb http://archive.ubuntu.com/ubuntu raring main universe" > /etc/apt/sources.list
RUN apt-get update

# basics
RUN apt-get install -y nginx openssh-server git-core openssh-client curl
RUN apt-get install -y nano

zchee

#!/usr/bin/env ruby
# Remove all gems EXCEPT defaults :)

`gem list -d|ruby -pe 'gsub(/bundler|nokogiri/,"")'`.split(/\n\n^(?=\w)/).each do |data|
  match = data.match(/(?<name>([^\s]+)) \((?<versions>.*)\)/)
  name = match[:name]
  versions = match[:versions].split(', ')

  if match = data.match(/^.*\(([\d\.]*),? ?default\): .*$/)
    next if match[1].empty? # it's the only version if this match is empty

zchee

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

zchee

chpwd() {
    ls_abbrev
}
ls_abbrev() {
    # -A : Do not show . and ..
    # -C : Force multi-column output.
    # -F : Append indicator (one of */=>@|) to entries.\
    local cmd_ls='ls'
    local -a opt_ls
    opt_ls=('-ACF' '--color=always' '--ignore=.DS_Store')