cblunt

Quick Summary

cd my_project

git init .
git add . # add everything
git commit -m 'Initial commit'

... make some changes ...

alexpchin

#Adding an existing project to GitHub using the command line

Simple steps to add existing project to Github.

1. Create a new repository on GitHub.

In Terminal, change the current working directory to your local project.

##2. Initialize the local directory as a Git repository.

git init

eguven

# this original one uses values returned from 'brew info'
brew list --formula | xargs -n1 -P8 -I {} \
    sh -c "brew info {} | egrep '[0-9]* files, ' | sed 's/^.*[0-9]* files, \(.*\)).*$/{} \1/'" | \
    sort -h -r -k2 - | column -t

# faster alternative using 'du'
du -sch $(brew --cellar)/*/* | sed "s|$(brew --cellar)/\([^/]*\)/.*|\1|" | sort -k1h

yaoyunchen

# Docker
alias d='docker'
alias da='docker attach'
alias dr='docker restart'
alias dimg='docker images'
alias dps='docker ps'
alias dvol='docker volume ls'
alias dclearimg='docker rmi $(docker images --quiet --filter "dangling=true")'
alias dclearps='docker ps --filter status=dead --filter status=exited -aq | xargs docker rm -v'
alias dclearvol='docker volume rm $(docker volume ls -qf dangling=true)'

stolinski

function ProviderComposer({ contexts, children }) {
  return contexts.reduceRight(
    (kids, parent) =>
      React.cloneElement(parent, {
        children: kids,
      }),
    children
  );
}

scrapehero

{
   "_id":"booking",
   "startUrl":[
      "https://www.booking.com/searchresults.html?aid=1508980&sid=ee7c661a3ec2420db360347075d64079&tmpl=searchresults&checkin_month=6&checkin_monthday=4&checkin_year=2019&checkout_month=6&checkout_monthday=7&checkout_year=2019&city=20015725&class_interval=1&dest_id=20015725&dest_type=city&from_sf=1&group_adults=2&group_children=0&label_click=undef&no_rooms=1&raw_dest_type=city&room1=A%2CA&sb_price_type=total&shw_aparth=1&slp_r_match=0&src=searchresults&srpvid=4f694ca313d60042&ss=San%20Diego&ssb=empty&ssne=San%20Diego&ssne_untouched=San%20Diego&nflt=pri%3D2%3B&rsf="
   ],
   "selectors":[
      {
         "id":"product listing",
         "type":"SelectorElement",
         "parentSelectors":[

mindplay-dk

Upgrading PHP

Guidelines for upgrading the minimum PHP version requirements of packages and projects.

This isn't meant to be an exhaustive guide to upgrading, but as a checklist for the most important upgrades.

PHP 5.3

The first version to support namespaces - any relevant PHP packages/projects usually have this version as the minimum requirement, so this document won't concern itself with upgrades prior to that.

kepano

javascript: Promise.all([import('https://unpkg.com/turndown@6.0.0?module'), import('https://unpkg.com/@tehshrike/readability@0.2.0'), ]).then(async ([{
    default: Turndown
}, {
    default: Readability
}]) => {

  /* Optional vault name */
  const vault = "";

  /* Optional folder name such as "Clippings/" */

seanmodd

Shortcuts to always remember

Shorcut	Action		Shortcut	Action
1. ^⌥G	Google Search!	---	2. ⌥⌘K	Bookmark Line of Code!
3. ⌥⌘L	Jump to Next Bookmark!	---	4. ⌥⌘J	Jump to Previous Bookmark!
5. ⌥⌘P	Takes a CodeSnap!	---	6. ⌥⌘O	Opens settings.json file!
7. ^⌥↑	Fast Move Upwards!	---	8. ^⌥↓	Fast Move Downwards!
9. ⌥⌘C	Add CodeTour Step!	---	10. ^⌥↓	Fast Move Downwards!

seanmodd

{
  "$schema": "https://aka.ms/codetour-schema",
  "title": "Legend",
  "steps": [
    {
      "file": "pages/_app.js",
      "description": "The loading indicator is here",
      "line": 33,
      "selection": {
        "start": {