pfig

#!/bin/bash

# from
# http://bergamini.org/computers/creating-favicon.ico-icon-files-with-imagemagick-convert.html

convert source-WxW.png -resize 256x256 -transparent white favicon-256.png
convert favicon-256.png -resize 16x16 favicon-16.png
convert favicon-256.png -resize 32x32 favicon-32.png
convert favicon-256.png -resize 64x64 favicon-64.png
convert favicon-256.png -resize 128x128 favicon-128.png

kmatt

# dump
pg_dump testdb | pv -c -s $(psql -tc "SELECT pg_database_size('testdb')") -N dump | gzip > testdb.sql.gz

# restore
pv testdb_20120501.sql.gz | zcat | psql testdb

wilmoore

<p><video src="tgif.vid" autoplay controls onerror="failed(event)"></video></p>
<p><a href="tgif.vid">Download the video file</a>.</p>

liabru

/*
* Trigger a file open dialog and read local file, then read and log the file contents
*/

var element = document.createElement('div');
element.innerHTML = '<input type="file">';
var fileInput = element.firstChild;

fileInput.addEventListener('change', function() {
    var file = fileInput.files[0];

mooniker

ACL / Roles + Permissions

Virgen-ACL (virgen-acl)

• https://github.com/djvirgen/virgen-acl
• "Simple in-memory ACL for node.js apps. Supports arbitrary roles and resources, including role/resource detection using a simple interface. Additionally supports custom assertions for more complex rules."
• Comments: "Simple and elegant, create your own checks. No middleware?"

Node ACL (acl)

• https://github.com/OptimalBits/node_acl
• "...a minimalistic ACL implementation inspired by Zend_ACL."

kitschysynq

ps -ef | awk -e '/qemu/ && !/awk/' | sed -e 's/[^/]*//' -e 's/ -/\n\t-/g'

DmitrySoshnikov

JNI Example (Mac OS)

JNI (Java Native Interface) allows implementing methods in C/C++, and use them in Java.

1. Create JNIExample.java file

class JNIExample {

  // Native method, no body.

debajyoti-thetaonelab

[user]
	name = <Your Name>
	email = <Your Email>

[alias]
	lg = log --color --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit
	ls = log --pretty=format:"%C(yellow)%h%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate
	ll = log --pretty=format:"%C(yellow)%h%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate --numstat
	lnc = log --pretty=format:"%h\\ %s\\ [%cn]"
	lds = log --pretty=format:"%C(yellow)%h\\ %ad%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate --date=short

ConnorGriffin

# Set the Google Auth parameters. Fill in your RefreshToken, ClientID, and ClientSecret
$params = @{
    Uri = 'https://accounts.google.com/o/oauth2/token'
    Body = @(
        "refresh_token=$RefreshToken", # Replace $RefreshToken with your refresh token
        "client_id=$ClientID",         # Replace $ClientID with your client ID
        "client_secret=$ClientSecret", # Replace $ClientSecret with your client secret
        "grant_type=refresh_token"
    ) -join '&'
    Method = 'Post'

samarpanda

Browser LongTask API

https://www.w3.org/TR/longtasks/

const observer = new PerformanceObserver((list) => {
  for(const entry of list.getEntries()){
    console.log(`Long Task - time: ${entry.startTime + entry.duration}, attribution: ${JSON.stringify(entry.attribution)}`)
 //sendDataToAnalytics('Long Task', {time: entry.startTime + entry.duration, attribution: JSON.stringify(entry.attribution)});