andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

cvan

Instructions

CloudFlare is an awesome reverse cache proxy and CDN that provides DNS, free HTTPS (TLS) support, best-in-class performance settings (gzip, SDCH, HTTP/2, sane Cache-Control and E-Tag headers, etc.), minification, etc.

1. Make sure you have registered a domain name.
2. Sign up for CloudFlare and create an account for your domain.
3. In your domain registrar's admin panel, point the nameservers to CloudFlare's (refer to this awesome list of links for instructions for various registrars).
4. From the CloudFlare settings for that domain, enable HTTPS/SSL and set up a Page Rule to force HTTPS redirects. (If you want to get fancy, you can also enable automatic minification for text-based assets [HTML/CSS/JS/SVG/etc.], which is a pretty cool feature if you don't want already have a build step for minification.)
5. If you

croxton

if [ -d "releases/${execution.to_revision.revision}" ] && [ "${execution.refresh}" = "true" ]; then echo "Removing: releases/${execution.to_revision.revision}" && rm -rf releases/${execution.to_revision.revision}; fi
if [ ! -d "releases/${execution.to_revision.revision}" ]; then echo "Creating: releases/${execution.to_revision.revision}" && cp -dR deploy-cache releases/${execution.to_revision.revision}; fi
echo "Creating: persistence directories"
mkdir -p storage/craft
mkdir -p storage/cpresources
mkdir -p storage/uploads

croxton

- pipeline: "Build and deploy to [environment]"
  trigger_mode: "MANUAL"
  ref_name: "master"
  actions:
  - action: "Execute: gulp build"
    type: "BUILD"
    docker_image_name: "library/node"
    docker_image_tag: "6"
    execute_commands:
    - "npm install"

loilo

Find Free Port with PHP

This is a quick way to find a random free port on a system using PHP:

$port = find_free_port();

Benchmarked locally, where finding a port always took around 0.15ms.