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@whitingx
whitingx / meta-tags.md
Created October 5, 2012 16:41 — forked from kevinSuttle/meta-tags.md
Complete List of HTML Meta Tags

Copied from http://code.lancepollard.com/complete-list-of-html-meta-tags/

Basic HTML Meta Tags

<meta charset='UTF-8'>
<meta name='keywords' content='your, tags'>
<meta name='description' content='150 words'>
<meta name='subject' content='your website's subject'>
<meta name='copyright' content='company name'>
@tmichel
tmichel / index.html
Created November 9, 2013 22:07
simple websocket example with golang
<html>
<head>
<title>WebSocket demo</title>
</head>
<body>
<div>
<form>
<label for="numberfield">Number</label>
<input type="text" id="numberfield" placeholder="12"/><br />
@Kartones
Kartones / postgres-cheatsheet.md
Last active June 26, 2024 18:01
PostgreSQL command line cheatsheet

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

  • -E: will describe the underlaying queries of the \ commands (cool for learning!)
  • -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)
@jakub-g
jakub-g / cleanEmptyFoldersRecursively.js
Created April 3, 2015 15:31
nodejs: remove empty directories recursively
function cleanEmptyFoldersRecursively(folder) {
var fs = require('fs');
var path = require('path');
var isDir = fs.statSync(folder).isDirectory();
if (!isDir) {
return;
}
var files = fs.readdirSync(folder);
@JoaquimLey
JoaquimLey / github_multiple-accounts.md
Last active April 30, 2023 22:17
How to Work with GitHub and Multiple Accounts

Step 1 - Create a New SSH Key

We need to generate a unique SSH key for our second GitHub account.

ssh-keygen -t rsa -C "your-email-address"

Be careful that you don't over-write your existing key for your personal account. Instead, when prompted, save the file as id_rsa_COMPANY. In my case, I've saved the file to ~/.ssh/id_rsa_work.

Step 2 - Attach the New Key

@willshiao
willshiao / aes.go
Last active January 19, 2024 16:18
AES 256-CFB in Node.js, Go, and Python
package main
import (
"crypto/aes"
"crypto/cipher"
"crypto/rand"
"crypto/sha256"
"encoding/base64"
"fmt"
"io"
@neuni
neuni / openvpn_on_google_cloud.md
Created February 28, 2017 13:34
Create a openVPN server on Google Cloud Platform to connect to your Google Cloud network using openVPN and/or to route your internet traffic through the VPN (Road Warrior Scenario)

Install openVPN server on Google Cloud using Pritunl

Purpose:

Create a openVPN server on Google Cloud Platform to connect to your Google Cloud network using openVPN and/or to route your internet traffic through the VPN (Road Warrior Scenario)

Create instance

  • Create new instance in default network
  • Chosse Ubuntu 16.04 LTS
@Pulimet
Pulimet / AdbCommands
Last active June 24, 2024 10:35
Adb useful commands list
adb help // List all comands
== Adb Server
adb kill-server
adb start-server
== Adb Reboot
adb reboot
adb reboot recovery
adb reboot-bootloader
@brettscott
brettscott / aes-256-cbc-test.js
Last active March 25, 2024 03:44
AES 256 CBC encryption between Golang and Node JS
// Node v6.9.0
//
// TEST FILE (cut down for simplicity)
// To ensure Golang encrypted string can be decrypted in NodeJS.
//
let crypto;
try {
crypto = require('crypto');
@ritiek
ritiek / nightcore.sh
Last active January 14, 2024 11:36
Convert a track to nightcore
# Increase tempo (x1.06) and frequency (x1.25 assuming input freq. = 44100 Hz)
ffmpeg -i input.mp3 -filter:a "atempo=1.06,asetrate=44100*1.25" output.mp3
# Without tempo
ffmpeg -i input.mp3 -filter:a "asetrate=44100*1.25" output.mp3
# Create one frame .mp4 from .mp3 + .jpg
ffmpeg -i output.mp3 -i anime.jpg output.mp4
# Do above in single command
ffmpeg -i input.mp3 -i anime.jpg -filter:a "atempo=1.06,asetrate=44100*1.25" -vn output.mp4