rickrussell

#
# The MySQL database server configuration file.
#

[mysqld]

# GENERAL #
bind-address		        = 0.0.0.0
user                            = mysql
socket                          = /var/run/mysqld/mysqld.sock

dergachev

Vagrant Setup

This tutorial guides you through creating your first Vagrant project.

We start with a generic Ubuntu VM, and use the Chef provisioning tool to:

• install packages for vim, git
• create user accounts, as specified in included JSON config files
• install specified user dotfiles (.bashrc, .vimrc, etc) from a git repository

Afterwards, we'll see how easy it is to package our newly provisioned VM

brodock

# update-alternative (install)
sudo update-alternatives --install /usr/bin/ruby ruby2.0 /opt/rubies/2.0.0-p353/bin/ruby 0
sudo update-alternatives --install /usr/bin/erb erb2.0 /opt/rubies/2.0.0-p353/bin/erb 0
sudo update-alternatives --install /usr/bin/gem gem2.0 /opt/rubies/2.0.0-p353/bin/gem 0
sudo update-alternatives --install /usr/bin/irb irb2.0 /opt/rubies/2.0.0-p353/bin/irb 0
sudo update-alternatives --install /usr/bin/rake rake2.0 /opt/rubies/2.0.0-p353/bin/rake 0
sudo update-alternatives --install /usr/bin/rdoc rdoc2.0 /opt/rubies/2.0.0-p353/bin/rdoc 0
sudo update-alternatives --install /usr/bin/ri ri2.0 /opt/rubies/2.0.0-p353/bin/ri 0
sudo update-alternatives --install /usr/bin/testrb testrb2.0 /opt/rubies/2.0.0-p353/bin/testrb 0

maximegaillard

language: python
python:
    - 2.7

virtualenv:
    system_site_packages: true

env:
    global:
        - your_secure_BLOG_KEY_variable

kyledrake

# The blog post that started it all: https://neocities.org/blog/the-fcc-is-now-rate-limited
#
# Current known FCC address ranges:
# https://news.ycombinator.com/item?id=7716915
#
# Confirm/locate FCC IP ranges with this: http://whois.arin.net/rest/net/NET-165-135-0-0-1/pft
#
# In your nginx.conf:

location / {

rickrussell

# update-alternative (install)
sudo update-alternatives --install /usr/bin/ruby ruby2.0 /opt/rubies/2.0.0-p353/bin/ruby 0
sudo update-alternatives --install /usr/bin/erb erb2.0 /opt/rubies/2.0.0-p353/bin/erb 0
sudo update-alternatives --install /usr/bin/gem gem2.0 /opt/rubies/2.0.0-p353/bin/gem 0
sudo update-alternatives --install /usr/bin/irb irb2.0 /opt/rubies/2.0.0-p353/bin/irb 0
sudo update-alternatives --install /usr/bin/rake rake2.0 /opt/rubies/2.0.0-p353/bin/rake 0
sudo update-alternatives --install /usr/bin/rdoc rdoc2.0 /opt/rubies/2.0.0-p353/bin/rdoc 0
sudo update-alternatives --install /usr/bin/ri ri2.0 /opt/rubies/2.0.0-p353/bin/ri 0
sudo update-alternatives --install /usr/bin/testrb testrb2.0 /opt/rubies/2.0.0-p353/bin/testrb 0

myusuf3

To remove a submodule you need to:

• Delete the relevant section from the .gitmodules file.
• Stage the .gitmodules changes git add .gitmodules
• Delete the relevant section from .git/config.
• Run git rm --cached path_to_submodule (no trailing slash).
• Run rm -rf .git/modules/path_to_submodule (no trailing slash).
• Commit git commit -m "Removed submodule "
• Delete the now untracked submodule files rm -rf path_to_submodule

taoyuan

# npm using https for git
git config --global url."https://github.com/".insteadOf git@github.com:
git config --global url."https://".insteadOf git://

# npm using git for https
git config --global url."git@github.com:".insteadOf https://github.com/
git config --global url."git://".insteadOf https://

rickrussell

#!/bin/bash
#
# this script will attempt to detect any ephemeral drives on an EC2 node and create a RAID-0 stripe
# mounted at /mnt. It should be run early on the first boot of the system.
#
# Beware, This script is NOT fully idempotent.
#

METADATA_URL_BASE="http://169.254.169.254/2012-01-12"

rickrussell

AWS region code	AWS region name	Number of AZs	AZ names
us-east-1	Virginia	4	us-east-1a, us-east-1b, us-east-1c, us-east-1e
us-west-1	N. California	2	us-west-1a, us-west-1b
us-west-2	Oregon	3	us-west-2a, us-west-2b, us-west-2c
eu-west-1	Ireland	3	eu-west-1a, eu-west-1b, eu-west-1c
eu-central-1	Frankfurt	2	eu-central-1a, eu-central-1b
ap-southeast-1	Singapore	2	ap-southeast-1a, ap-southeast-1b
ap-southeast-2	Sydney	2	ap-southeast-2a, ap-southeast-2b, ap-southeast-2c
ap-northeast-1	Tokyo	2	ap-northeast-1a, ap-nort