bentruyman

// Generates a URL-friendly "slug" from a provided string.
// For example: "This Is Great!!!" transforms into "this-is-great"
function generateSlug (value) {
  // 1) convert to lowercase
  // 2) remove dashes and pluses
  // 3) replace spaces with dashes
  // 4) remove everything but alphanumeric characters and dashes
  return value.toLowerCase().replace(/-+/g, '').replace(/\s+/g, '-').replace(/[^a-z0-9-]/g, '');
};

fduran

# www.fduran.com
MySQL Master-Slave Replication Notes


Master
/etc/mysql/my.cnf
server-id               = 100
log_bin                 = /var/log/mysql/mysql-bin.log
binlog-do-db            = wpdb
binlog-ignore-db        = mysql

natritmeyer

#Mounting the share is a 2 stage process:
# 1. Create a directory that will be the mount point
# 2. Mount the share to that directory

#Create the mount point:
mkdir share_name

#Mount the share:
mount_smbfs //username:[email protected]/share_name share_name/

agendor

This tutorial uses the "Sample hapi.js REST API" project.

Take a look at: https://github.com/agendor/sample-hapi-rest-api/

##Topics

• Introduction
• Installing Node.js
• Installing MySQL
• Setting-up the project

dhoelzgen

class API::V1::BaseController < ApplicationController

  skip_before_filter :verify_authenticity_token

  before_filter :cors_preflight_check
  after_filter :cors_set_access_control_headers

  def cors_set_access_control_headers
    headers['Access-Control-Allow-Origin'] = '*'
    headers['Access-Control-Allow-Methods'] = 'POST, GET, PUT, DELETE, OPTIONS'

Jesus

# Clear existing task so we can replace it rather than "add" to it.
Rake::Task["deploy:compile_assets"].clear 

desc "Precompile assets locally and then rsync to web servers" 
task :compile_assets do 
  # compile assets locally
  run_locally do
    with rails_env: fetch(:stage) do
      execute :bundle, "exec rake assets:precompile"
    end

toymachiner62

Usage - This hook prevents a dev from committing code without having a reference to a tfs work item

Installation. Create a folder in your project root called githooks and save the commit-msg file in there.

The githook can then be installed by symlinking them to your .git/hooks dir.

Run these commands from the project root

$ ln -s ../../githooks/pre-commit .git/hooks/
$ ln -s ../../githooks/commit-msg .git/hooks/

ralphtheninja

When npm installs native node modules it uses node-gyp to compile code. This is the seam node uses for targeting different operating systems, e.g. OS X, linux, Windows etc.

By default node-gyp compiles using one core and if you have more than one you probably want to utilize that power to speed up compile time. The way node-gyp handles this is by using the JOBS environment variable, which sets the jobs variable here. This piece of code then checks the value of jobs to determine how many cores to use.

Note that if the value of JOBS is max then all cores will be used. So lets try this on leveldown. First lets check that JOBS isn't set yet:

lms@ux301|01:34|~/src/leveldb-repos/leveldown (master) $ echo $JOBS

staltz

How to show migration guides in GitHub Markdown

Use the diff code highlighting tag.

  ```diff
  - foo
  + bar

Example:

greyltc

#!/usr/bin/env bash
# this removes every single docker container, image and volume on your system
# bash <(curl --silent --location https://gist.github.com/greyltc/361d6abb69d50090e62e/raw)

#FORCE="--force"
echo "Cleaning up all the docker things!"

echo "Containers..."
for c in $(docker container ls --all --quiet)
do