justlaputa

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

justlaputa

#!/usr/bin/env python

"""Simple HTTP Server With Upload.

This module builds on BaseHTTPServer by implementing the standard GET
and HEAD requests in a fairly straightforward manner.

"""

justlaputa

var codes = []

$('table.basic>tbody tr td[lang="en"]').each(function(i) {
  td = $(this)
  en_name = td.text()
  siblings = td.siblings()
  ja_name = siblings.get(0).textContent
  iso_3166_2_code = siblings.get(1).textContent

  codes.push({

justlaputa

version: "2"

services:
  mongodb:
    container_name: mongodb
    image: mongo:3.2
    volumes:
      - ./data/db:/data/db
    ports:
      - "27017:27017"

justlaputa

var movies = {}
var order = 0

function getLink(link) {
  link = link.substring(0, link.lastIndexOf('?'))
  return 'http://www.imdb.com' + link
}

function addMovie(category, title, link) {
  if (!movies[title]) {

justlaputa

#!/bin/bash

HOST_IP=`ip -4 addr show eno1 | grep inet | awk -F'[ /]' '{print $6}'`

docker run -d \
-p 2181:2181 \
-p 2888:2888 \
-p 3888:3888 \
garland/zookeeper

justlaputa

#!/bin/bash
#
# Prepends a date string in front of the Maven output.
# A workaround for http://jira.codehaus.org/browse/MNG-519 "Timestamps on messages"

[ -z "${AWK}" ] && AWK="$(which gawk 2>/dev/null)" || AWK="$(which awk 2>/dev/null)" || { echo "Error: Could not find AWK tool."; exit 1; }
"${AWK}" 'BEGIN { print strftime("%Y-%m-%d %H:%M:%S"); }' 2>&1 > /dev/null || { echo "Error: your AWK version does not support strftime() function." && exit 1; }

mvn "${@}" 2>&1 |"${AWK}" '{ print strftime("%Y-%m-%d %H:%M:%S"), $0; fflush(); }'
# see comp.unix.shell FAQ: (http://cfajohnson.com/shell/cus-faq-2.html)

justlaputa

SELECT
  cols.table_name,
  cols.column_name,
  cols.position,
  cons.status,
  cons.owner
FROM all_constraints cons,
     all_cons_columns cols
WHERE cols.table_name = 'TABLE_NAME'
AND cons.constraint_type = 'P'

justlaputa

/*global module:false,process:false*/
/**
 * helper script for Grunt bower task
 * this script is used to compare javascript libraries versions
 * installed by bower, and run `bower install` only when necessary
 */

var fs = require('fs');
var bower = require('bower');
var components = require('./bower.json');

justlaputa

jobs

jenkins_url + /api/json?tree=jobs[name,color]

builds

jenkins_url + /job/${job_name}/api/json?tree=builds[number,status,timestamp,id,result]

last build