fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

chrisdone

Common

export OPT=/opt
export BUILDS=/some/where/mini_linux
mkdir -p $BUILDS

Linux kernel

flox1an

server {
    listen       80;
    server_name  localhost;

  location /oauth2/ {
    proxy_pass       http://oauth-proxy:4180;
    proxy_set_header Host                    $host;
    proxy_set_header X-Real-IP               $remote_addr;
    proxy_set_header X-Scheme                $scheme;
    proxy_set_header X-Auth-Request-Redirect $request_uri;

BuhtigithuB

# This work with selenium

from selenium.webdriver import Chrome
from selenium.webdriver.chrome.options import Options
from splinter.driver.webdriver import BaseWebDriver, WebDriverElement

options = Options()
options.add_experimental_option('prefs', {'intl.accept_languages': 'en,en_US'})

browser = BaseWebDriver()

rikwatson

#!/bin/bash
 
tail -n0 -F "$1" | while read LINE; do
  (echo "$LINE" | grep -e "$3") && curl -X POST --silent --data-urlencode \
    "payload={\"text\": \"$(echo $LINE | sed "s/\"/'/g")\"}" "$2";
done

ipbastola

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 

bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

tiann

#! /usr/bin/env python
# coding: utf-8

'''
auto switch keyboard between different applications

if you want to change the app list, modify the var 'ignore_list'
'''

from AppKit import NSWorkspace, NSWorkspaceDidActivateApplicationNotification, NSWorkspaceApplicationKey

eestrada

#!/usr/bin/env python
"""How to do regular expressions in sqlite3 (using python)."""
from __future__ import division, absolute_import, print_function, unicode_literals

import re
import sys
import time
import datetime
import sqlite3

chinshr

#!groovy
# Best of Jenkinsfile
# `Jenkinsfile` is a groovy script DSL for defining CI/CD workflows for Jenkins
node {
}