JoshCheek

# these are reconstructed from a shell session without runnig them, so make
# sure you check that it's a sane thing to do before running it, I make no
# guarantees of fitness, and accept no liability. Run at your own risk.
sudo launchctl remove com.snap.SnapCameraRemover
rm -r ~/Library/Caches/Snap/
rm -r ~/Library/Caches/com.snap.SnapCamera/
rm -r ~/Library/Preferences/Snap/
rm ~/Library/Preferences/com.snap.SnapCamera.plist
rm ~/Library/Preferences/com.snap.Snap\ Camera.plist
sudo rm -rf /Applications/Snap\ Camera.app/

edsiper

Kubernetes Commands

Helper setup to edit .yaml files with Vim:

• VIM Setup for Yaml files

List of general purpose commands for Kubernetes management:

• PODS
• Create Deployments

janko

require "active_record"

ActiveRecord::Base.establish_connection(adapter: "sqlite3", database: ":memory:")
ActiveRecord::Migration.class_eval do
  create_table(:records) do |t|
    t.string :column
  end
end

data = 50_000.times.map { |i| Hash[column: "Column #{i}"] }

vidavidorra

Auto-deploying Doxygen documentation to gh-pages with Travis CI

This explains how to setup for GitHub projects which automatically generates Doxygen code documentation and publishes the documentation to the gh-pages branch using Travis CI. This way only the source files need to be pushed to GitHub and the gh-pages branch is automatically updated with the generated Doxygen documentation.

Sign up for Travis CI and add your project

Get an account at Travis CI. Turn on Travis for your repository in question, using the Travis control panel.

Create a clean gh-pages branch

To create a clean gh-pages branch, with no commit history, from the master branch enter the code below in the Git Shell. This will create a gh-pages branch with one file, the README.md in it. It doesn't really matter what file is uploaded in it since it will be overwritten when the automatically generated documentation is published to th

adrianhall

var OFF = 0, WARN = 1, ERROR = 2;

module.exports = exports = {
    "env": {
        "es6": true
    },

    "ecmaFeatures": {
        // env=es6 doesn't include modules, which we are using
        "modules": true

azadkuh

Vim cheat sheet

Starting Vim

vim [file1] [file2] ...

---

youngbrioche

module ImagesHelper
  # Acts as a thin wrapper for image_tag and generates an srcset attribute for regular image tags
  # for usage with responsive images polyfills like picturefill.js, supports asset pipeline path helpers.
  #
  # image_set_tag 'pic_1980.jpg', { 'pic_640.jpg' => '640w', 'pic_1024.jpg' => '1024w', 'pic_1980.jpg' => '1980w' }, sizes: '100vw', class: 'my-image'
  # 
  # => <img src="/assets/ants_1980.jpg" srcset="/assets/pic_640.jpg 640w, /assets/pic_1024.jpg 1024w, /assets/pic_1980.jpg 1980w" sizes="100vw" class="my-image">
  #
  def image_set_tag(source, srcset = {}, options = {})
    srcset = srcset.map { |src, size| "#{path_to_image(src)} #{size}" }.join(', ')

marcusgadbem

/* app/controllers/index.js */

module.exports.index = function(req, res) {
    res.render('index.html');
};

kevin-smets

Default

Powerlevel10k

stig

#!/bin/sh

# This script automatically sets the version and short version string of an
# Xcode project from the Git repository containing the project.
#
# To use this script in Xcode 4, add the contents to a "Run Script" build
# phase for your application target.

set -o errexit
set -o nounset