jdeathe

Requesting a Wildcard Certificate with Certbot on CentOS

To request a Let's Encrypt wildcard certificate there are the following prerequisites:

• The client must support ACME v2 (i.e Certbot >= 0.22.0)
• The DNS-01 challenge type must be used.
• The --server option or configuration directive must be changed to the appropriate v2 endpoint.

Installation

Install certbot-auto

falvarez

docker run -ti -v $(pwd):/tmp DOCKER_IMAGE /bin/bash

steveklabnik

#![feature(lang_items)]
#![no_std]

#[no_mangle]
pub fn add_one(x: i32) -> i32 {
    x + 1
}


// needed for no_std

romainl

Linting your code, the vanilla way

You may want a linter plugin to lint your code in Vim but you probably don't need it. At least try the built-in way before jumping on the plugin bandwagon.

Defining makeprg

autocmd FileType <filetype> setlocal makeprg=<external command>

This autocommand tells Vim to use <external command> when invoking :make % in a <filetype> buffer. You can add as many similar lines as needed for other languages.

d2s

Spelling Checker for Visual Studio Code

• README of the code-spell-checker VS Code extension.

Installing spell checker to VS Code

• Open up VS Code
• Press button F1
• Type ext install code-spell-checker to the command promnt and press Enter key.

wlib

// Make sure to allow pop ups, or your browser will stop the window.open() (thankfully)

function fork() {
  const win = window.open();
  const script = win.document.createElement("script");
  script.innerHTML = fork + "\n" + "fork();";
  win.document.head.appendChild(script);
  setTimeout(function() {
    win.close();
    fork();

chris-marsh

set nocompatible
filetype off

set shell=/bin/bash
set hidden          " opening new file hides current instead of closing
set nowrap          " switch off line wrapping
set tabstop=4       " Set tabs to 4 characaters wide
set shiftwidth=4    " Set indentation width to match tab
set expandtab       " Use spaces instead of actual hard tabs
set softtabstop=4   " Set the soft tab to match the hard tab width

ryanpcmcquen

 ,-----.,--.                  ,--. ,---.   ,--.,------.  ,------.
'  .--./|  | ,---. ,--.,--. ,-|  || o   \  |  ||  .-.  \ |  .---'
|  |    |  || .-. ||  ||  |' .-. |`..'  |  |  ||  |  \  :|  `--, 
'  '--'\|  |' '-' ''  ''  '\ `-' | .'  /   |  ||  '--'  /|  `---.
 `-----'`--' `---'  `----'  `---'  `--'    `--'`-------' `------'
----------------------------------------------------------------- 

Setting up haskell-vim-now on a Cloud9 workspace:

shingorow

# Install phpbrew
sudo apt-get update
sudo apt-get install libmcrypt-dev
curl -L -O https://github.com/phpbrew/phpbrew/raw/master/phpbrew
chmod +x phpbrew
sudo mv phpbrew /usr/local/bin/
phpbrew init

[[ -e ~/.phpbrew/bashrc ]] && source ~/.phpbrew/bashrc

augbog

Free O'Reilly books and convenient script to just download them.

Thanks /u/FallenAege/ and /u/ShPavel/ from this Reddit post

How to use:

1. Take the download.sh file and put it into a directory where you want the files to be saved.
2. cd into the directory and make sure that it has executable permissions (chmod +x download.sh should do it)
3. Run ./download.sh and wee there it goes. Also if you do not want all the files, just simply comment the ones you do not want.