qoomon

Setup Travis Deploy (macOS)

see Travis documentation

gem install travis

ssh-keygen -t rsa -b 4096 -f 'github_deploy_key' -N ''

cat github_deploy_key.pub

copy public key and set as a deploy key on github e.g https://github.com///settings/keys

shawnsi

Ansible Vault Environment Variable

Per http://docs.ansible.com/ansible/playbooks_vault.html you can set an environment variable to use a password file for vault access. We can use this to create an environment variable to hold the password.

Password Script

Copy vault-env from this project to ~/bin. Then add this to your ~/.bashrc:

export ANSIBLE_VAULT_PASSWORD_FILE=~/bin/vault-env

BretFisher

sudo: required #is required to use docker service in travis

language: php #can be any language, just php for example

services:
  - docker # required, but travis uses older version of docker :(

install:
  - echo "install nothing!" # put your normal pre-testing installs here

johnko

Experiments with FreeBSD on Intel Compute Stick

Ingredients

Acquire an Intel Compute Stick with Atom CPU and 2GB of RAM, 32GB of storage.

The product code I got is BOXSTCK1A32WFC.

You'll also need:

0xBEEB

# Goes through a git projects history and changes the name on commits
# I needed this after changing my name, and coming out as transgender
# in order to have my name show up correctly to the public.

git filter-branch --commit-filter '
        if [ "$GIT_AUTHOR_NAME" = "Existing Dead Name" ];
        then
                GIT_AUTHOR_NAME="Authentic Name";
                GIT_AUTHOR_EMAIL="your@email.com";
                git commit-tree "$@";

georgiana-gligor

Create PDF files from Markdown sources in OSX

When [Markdown][markdown] appeared more than 10 years ago, it aimed to make it easier to express ideas in an easy-to-write plain text format. It offers a simple syntax that takes the writer focus away from the formatting, thus giving her time to focus on the actual content.

The market abunds of editors to be used for help with markdown. After a few attempts, I settled to Sublime and its browser preview plugin, which work great for me and have a small memory footprint to accomplish that. To pass the results around to other people, less technical, a markdown file and a bunch of images is not the best approach, so converting it to a more robust format like PDF seems like a much better choice.

[Pandoc][pandoc] is the swiss-army knife of converting documents between various formats. While being able to deal with heavy-weight formats like docx and epub, we will need it for the more lightweight markdown. To be able to generate PDF files, we need LaTeX. On OSX, the s

mpasternacki

FreeBSD on a MacBook Pro

Since 2008 or 2009 I work on Apple hardware and OS: back then I grew tired of Linux desktop (which is going to be MASSIVE NEXT YEAR, at least since 2001), and switched to something that Just Works. Six years later, it less and less Just Works, started turning into spyware and nagware, and doesn't need much less maintenance than Linux desktop — at least for my work, which is system administration and software development, probably it is better for the mythical End User person. Work needed to get software I need running is not less obscure than work I'd need to do on Linux or othe Unix-like system. I am finding myself turning away from GUI programs that I used to appreciate, and most of the time I use OSX to just run a terminal, Firefox, and Emacs. GUI that used to be nice and unintrusive, got annoying. Either I came full circle in the last 15 years of my computer usage, or the OSX experience degraded in last 5 years. Again, this is from a sysadmin/developer ki

brandonpittman

" Toggle spellchecking
function! ToggleSpellCheck()
  set spell!
  if &spell
    echo "Spellcheck ON"
  else
    echo "Spellcheck OFF"
  endif
endfunction

shello

#!/usr/bin/env python3

from itertools import accumulate
from bisect import bisect
from random import randrange
from unicodedata import name as unicode_name

# Set the unicode version.
# Your system may not support Unicode 7.0 charecters just yet! So hipster.
UNICODE_VERSION = 6

ngpestelos

May 8, 2018

I wrote this four years ago, so instead use this command:

$ docker rmi $(docker images -q -f dangling=true)