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@jondkelley
jondkelley / logdna.py
Last active December 2, 2020 16:14
LogDNA Ansible Execution Runner Callback Plugin
# -*- coding: utf-8 -*-
# (c) 2020, Jonathan Kelley <jonathan.kelley@logdna.com>
# This file belongs as part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
@troyfontaine
troyfontaine / 1-setup.md
Last active March 19, 2026 15:54
Signing your Git Commits on MacOS

Methods of Signing Git Commits on MacOS

Last updated March 13, 2024

This Gist explains how to sign commits using gpg in a step-by-step fashion. Previously, krypt.co was heavily mentioned, but I've only recently learned they were acquired by Akamai and no longer update their previous free products. Those mentions have been removed.

Additionally, 1Password now supports signing Git commits with SSH keys and makes it pretty easy-plus you can easily configure Git Tower to use it for both signing and ssh.

For using a GUI-based GIT tool such as Tower or Github Desktop, follow the steps here for signing your commits with GPG.

@fblundun
fblundun / AvroUtils.scala
Created September 16, 2015 14:51
Examples of using Avro to write to and read from files and in-memory streams
import org.apache.avro.io._
import org.apache.avro.specific._
import org.apache.avro.file.DataFileWriter
import java.util.ArrayList
import java.io.File
import example.avro._
import org.apache.avro.Schema
import org.apache.avro.generic._
import org.apache.avro.file.DataFileReader
import org.apache.avro.util.ByteBufferOutputStream
@digilist
digilist / delay.sh
Created June 2, 2015 14:29
Delaying network traffic to a specific IP
#!/bin/bash
interface=lo
ip=10.0.0.1
delay=100ms
tc qdisc add dev $interface root handle 1: prio
tc filter add dev $interface parent 1:0 protocol ip prio 1 u32 match ip dst $ip flowid 2:1
tc qdisc add dev $interface parent 1:1 handle 2: netem delay $delay
@beccam
beccam / GettingStarted.js
Last active April 22, 2020 06:06
Getting Started with Apace Cassandra and the Datastax Node.js Driver
var cassandra = require('cassandra-driver');
var async = require('async');
var client = new cassandra.Client({contactPoints: ['127.0.0.1'], keyspace: 'demo'});
// Use async series to run functions in serial (one after another)
async.series([
// Insert Bob
function (callback) {
client.execute("INSERT INTO users (lastname, age, city, email, firstname) VALUES ('Jones', 35, 'Austin', 'bob@example.com', 'Bob')", function (err, result) {
@prestonp
prestonp / query.sql
Created October 16, 2014 17:21
postgres update return new values and old values
-- returning updated values and old values by using a sub-expression
update orders
set type = 'delivery'
where id = 3767
returning id, type, (
select type from orders where id = 3767
) as old_type;
@LukeTillman
LukeTillman / Program.cs
Last active August 29, 2015 14:02
Getting Started with Apache Cassandra and C#
using System;
using System.Linq;
using Cassandra;
namespace GettingStarted
{
class Program
{
static void Main(string[] args)
{
@mitchwongho
mitchwongho / Docker
Last active August 4, 2025 15:34
Docker 'run' command to start an interactive BaSH session
# Assuming an Ubuntu Docker image
$ docker run -it <image> /bin/bash
@rizal-almashoor
rizal-almashoor / License.txt
Created May 28, 2012 08:53
Exception-handling wrappers for Task.ContinueWith()
Copyright (c) 2012 Rizal Almashoor
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
@jpoehls
jpoehls / node-cluster-messaging.js
Created March 29, 2012 01:48
Simple message passing between cluster master and workers in Node.js
var cluster = require('cluster');
if (cluster.isWorker) {
console.log('Worker ' + process.pid + ' has started.');
// Send message to master process.
process.send({msgFromWorker: 'This is from worker ' + process.pid + '.'})
// Receive messages from the master process.