ageis

YubiKey 4 series GPG and SSH setup guide

Written for fairly adept technical users, preferably of Debian GNU/Linux, not for absolute beginners.

You'll probably be working with a single smartcard, so you'll want only one primary key (1. Sign & Certify) and two associated subkeys (2. Encrypt, 3. Authenticate). I've published a Bash function which automates this slightly special key generation process.

alexellis

This guide has moved to a GitHub repository to enable collaboration and community input via pull-requests.

https://github.com/alexellis/k8s-on-raspbian

Alex

rondomondo

#!/usr/bin/env python
import os
import time
import json
import base64
import requests
import argparse

from base64 import urlsafe_b64decode, b64decode
from Crypto.Hash import SHA256, SHA512

ipbastola

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 

gerryk

# UDEV rules to setup automatic backup upon disk insertion
# You can get the discriminant informations with the following command :
#   udevinfo -a -p $(udevinfo -q path -n /dev/sda)

KERNEL=="sd?1", ACTION=="add", SUBSYSTEMS=="scsi", ATTRS{vendor}=="Maxtor", ATTRS{model}=="Basics Portable", RUN+="/root/autobackup.sh %k"

vamdt

class City < GeoEntity

  def self.sti_name
    3
  end  

end

proubits

==Make RubyMine to run rspec/cucumber with Spork DRb Server
I was testing RubyMine 6.3 and encountered a problem when running spec file with Spork DRb Server running at the background. The Rspec test failed with the following error message:

  no such file to load -- teamcity/spec/runner/formatter/teamcity/formatter (LoadError)

RubyMine can run the spec without problem if there's no DRb running.

I spent a lot of time researching the topic to fix it and couldn't find an exact solution for the problem. However from the online resources I was able to come out with a way to fix the problem. Basically, you need to tell RubyMine to run spork with load path for the formatter.

In RubyMine you can set the Run options for Spork. For RubyMine 6.3, go to menu <b>Run</b>...<b>Edit Configurations</b>..., select <b>Defaults</b>...<b>Spork DRb</b>. Now on the <i>Environment variables</i> add this "<tt>RUBYMINE_HOME=/path/to/your-ruby-mine/</tt>"(ignore the double quote), and on the <i>Ruby arguments</i>, append this to th

lodestone

brew install macvim --with-cscope --with-lua --override-system-vim

gnufied

(source "melpa" "http://melpa.milkbox.net/packages/")
(source "gnu" "http://elpa.gnu.org/packages/")
(source "marmalade" "http://marmalade-repo.org/packages/")

(depends-on "ac-js2")
(depends-on "adaptive-wrap")
(depends-on "ag")
(depends-on "auto-complete")
(depends-on "calfw")
(depends-on "cask")

gnufied

;; Set the starting position and width and height of Emacs Window
(add-to-list 'default-frame-alist '(left . 0))
(add-to-list 'default-frame-alist '(top . 0))
(add-to-list 'default-frame-alist '(height . 45))
(add-to-list 'default-frame-alist '(width . 175))

;; To get rid of Weird color escape sequences in Emacs.
;; Instruct Emacs to use emacs term-info not system term info
;; http://stackoverflow.com/questions/8918910/weird-character-zsh-in-emacs-terminal
(setq system-uses-terminfo nil)