CMCDragonkai

Regular Expression Engine Comparison Chart

Many different applications claim to support regular expressions. But what does that even mean?

Well there are lots of different regular expression engines, and they all have different feature sets and different time-space efficiencies.

The information here is just copied from: http://regular-expressions.mobi/refflavors.html

dkittell

<# 
    .SYNOPSIS 
        Renames pictures. 
  
    .DESCRIPTION 
        The Rename-Pictures cmdlet to rename pictures to a format where the file creation time is first  
        in the name in this format: . The idea is that  
          
    .PARAMETER Path 
        Specifies the path to the folder where image files are located. Default is current location (Get-Location). 

walkerjeffd

Configure Synology NAS as Git Server

Instructions for setting up a git server on a Synology NAS with Diskstation. Specifically, I am using a DS414 with DSM 5.0.

Set Up User and Folder

• Create user gituser via Diskstation interface (with File Station and WebDAV privilages)
• Add new shared folder called git (located at /volume1/git) with read/write access for gituser and admin. This folder will hold all the repos.
• Install Git Server package via Diskstation

coolaj86

Getting Started with NPM (as a developer)

As easy as 1, 2, 3!

Updated:

• Aug, 08, 2022 update config docs for npm 8+
• Jul 27, 2021 add private scopes
• Jul 22, 2021 add dist tags
• Jun 20, 2021 update for --access=public
• Sep 07, 2020 update docs for npm version

ijprest

; Exposes two hotkeys:  
; - Win+G generates & pastes a new lowercase guid
; - Win+Shift+G generates & pastes a new UPPERCASE guid
; In both cases, the guid is left on the clipboard so you can easily paste it more than once.
;
GUID()
{ 
   format = %A_FormatInteger%       ; save original integer format 
   SetFormat Integer, Hex           ; for converting bytes to hex 
   VarSetCapacity(A,16) 

robmiller

#
# Working with branches
#

# Get the current branch name (not so useful in itself, but used in
# other aliases)
branch-name = "!git rev-parse --abbrev-ref HEAD"
# Push the current branch to the remote "origin", and set it to track
# the upstream branch
publish = "!git push -u origin $(git branch-name)"

sebmarkbage

import { Component } from "React";

export var Enhance = ComposedComponent => class extends Component {
  constructor() {
    this.state = { data: null };
  }
  componentDidMount() {
    this.setState({ data: 'Hello' });
  }
  render() {

jfromaniello

# watch a file changes in the current directory, 
# execute all tests when a file is changed or renamed

$watcher = New-Object System.IO.FileSystemWatcher
$watcher.Path = get-location
$watcher.IncludeSubdirectories = $true
$watcher.EnableRaisingEvents = $false
$watcher.NotifyFilter = [System.IO.NotifyFilters]::LastWrite -bor [System.IO.NotifyFilters]::FileName

while($TRUE){

magicznyleszek

Jekyll & Liquid Cheatsheet

A list of the most common functionalities in Jekyll (Liquid). You can use Jekyll with GitHub Pages, just make sure you are using the proper version.

Running

Running a local server for testing purposes:

vovimayhem

# 1: Use node 6 as base:
FROM node:6-alpine

# 2: Download+Install PhantomJS, as the npm package 'phantomjs-prebuilt' won't work on alpine!
# See https://github.com/dustinblackman/phantomized
RUN set -ex \
  && apk add --no-cache --virtual .build-deps ca-certificates openssl \
  && wget -qO- "https://github.com/dustinblackman/phantomized/releases/download/2.1.1/dockerized-phantomjs.tar.gz" | tar xz -C / \
  && npm install -g phantomjs \
  && apk del .build-deps