jexchan

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"

chayn1k

• Картинки для ретины.
• Фавиконка 16×16.
• Фавиконка 32×32.
• Иконки для Айоса и Андроида.
• Счётчик.
• Проверка битых ссылок.
• 404-я страница.
• RSS.
• robots.txt.
• humans.txt.

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

weavenet

## Equipment

### Hygiene

* Razor(s)
* Earplugs
* Eye Mask
* Baby Powder
* Chap Stick
* Antacid

lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

bench.php

<?
function simple() {
  $a = 0;
  for ($i = 0; $i < 1000000; $i++) 
    $a++;

  $thisisanotherlongname = 0;
  for ($thisisalongname = 0; $thisisalongname < 1000000; $thisisalongname++) 
    $thisisanotherlongname++;
}

balupton

Purchasing/Booking Flights Checklist

Way before booking

1. Visas
   1. Check out visa requirements
   2. Ensure you will have enough time to satisfy visa requirements. I generally minus 2 days from the maximum in case there are delays and whatnot.

Before Booking

staaldraad

# Gawk version
# Remote
grep -v "rem_address" /proc/net/tcp  | awk  '{x=strtonum("0x"substr($3,index($3,":")-2,2)); for (i=5; i>0; i-=2) x = x"."strtonum("0x"substr($3,i,2))}{print x":"strtonum("0x"substr($3,index($3,":")+1,4))}'

# Local
grep -v "rem_address" /proc/net/tcp | awk  '{x=strtonum("0x"substr($2,index($2,":")-2,2)); for (i=5; i>0; i-=2) x = x"."strtonum("0x"substr($2,i,2))}{print x":"strtonum("0x"substr($2,index($2,":")+1,4))}'

# No Gawk
# Local
grep -v "rem_address" /proc/net/tcp  | awk 'function hextodec(str,ret,n,i,k,c){