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@kwilczynski
kwilczynski / shell_out.rb
Last active March 21, 2021 20:56
Mixlib::ShellOut live stream reader in Chef
# Only for Chef client 11 family!
# Bug was fixed in https://github.com/opscode/chef/commit/d6f6928fd1097709189cd78689e89032d4c9318d
class Chef
module Mixin
module ShellOut
def shell_out(*command_args)
cmd = Mixlib::ShellOut.new(*run_command_compatible_options(command_args))
cmd.live_stream ||= io_for_live_stream
cmd.run_command
@natritmeyer
natritmeyer / tiniest_http_client.rb
Created August 15, 2013 14:05
The world's smallest ruby http client
require 'net/http'
class HttpClient
def initialize(base_url, username = nil, password = nil)
@base_url = base_url
@username = username
@password = password
end
def get(path, headers = {})
@gustavohenrique
gustavohenrique / soap-curl-shell
Created June 11, 2013 19:24
SOAP request using curl
# request.xml
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wst="http://sensedia.com/repository/wstoolkit">
<soapenv:Header>
<wsse:Security soapenv:mustUnderstand="1" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
<wsse:UsernameToken wsu:Id="UsernameToken-1">
<wsse:Username>system</wsse:Username>
<wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">manager</wsse:Password>
<wsse:Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">DWk64SMfJ6RxHAKgPRGtPA==</wsse:Nonce>
<wsu:Created>2013-04-17T18:36:54.013Z</wsu:Created>
</wsse:UsernameToken>
@naholyr
naholyr / _service.md
Created December 13, 2012 09:39
Sample /etc/init.d script

Sample service script for debianoids

Look at LSB init scripts for more information.

Usage

Copy to /etc/init.d:

# replace "$YOUR_SERVICE_NAME" with your service's name (whenever it's not enough obvious)
@npryce
npryce / property-based-testing-tools.md
Last active August 14, 2022 20:34
Property-Based Testing Tools

If you're coming to the Property-Based TDD As If You Meant It Workshop, you will need to bring a laptop with your favourite programming environment, a property-based testing library and, depending on the language, a test framework to run the property-based-tests.

Any other languages or suggestions? Comment below.

.NET (C#, F#, VB)

Python:

@jugyo
jugyo / sublime_text_2_plugin_tips.md
Created August 13, 2012 09:54
Sublime Text 2 Plugin Tips

Sublime Text 2 Plugin Tips

API Reference

コマンドの実行はコンソール( ctrl + ` で開ける)で以下を実行する:

view.run_command('example')
@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active July 19, 2024 20:54
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname
@jboner
jboner / latency.txt
Last active July 19, 2024 18:36
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD
@kconragan
kconragan / keyrepeat.shell
Last active December 4, 2023 03:40
Enable key repeat in Apple Lion for Sublime Text in Vim mode
# Mac OS X Lion introduced a new, iOS-like context menu when you press and hold a key
# that enables you to choose a character from a menu of options. If you are on Lion
# try it by pressing and holding down 'e' in any app that uses the default NSTextField
# for input.
#
# It's a nice feature and continues the blending of Mac OS X and iOS features. However,
# it's a nightmare to deal with in Sublime Text if you're running Vintage (Vim) mode,
# as it means you cannot press and hold h/j/k/l to move through your file. You have
# to repeatedly press the keys to navigate.
@hokaccha
hokaccha / app.js
Created November 10, 2011 10:58
express mapRouter
var express = require('express')
, mapRouter = require('./express-mapRouter')
, app = express.createServer()
, routesDir = __dirname + '/routes';
// 'GET /' : 'root:index' はこれと同じ
// var root = require('./routes/root');
// app.get('/', root.index);
var routesMap = {
'GET /' : 'root:index'