ayourtch

-- http://lua-users.org/lists/lua-l/2002-04/msg00180.html

require 'socket'

local header =
[[HTTP/1.1 200 OK
Date: Fri, 19 Apr 2002 20:37:57 GMT
Server: Apache/1.3.23 (Darwin) mod_ssl/2.8.7 OpenSSL/0.9.6b
Cache-Control: max-age=60
Expires: Fri, 19 Apr 2002 20:38:57 GMT

marcetcheverry

#include <stdlib.h>
#include <stdio.h>
#include <stdint.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <sys/mman.h>
#include <unistd.h>

int main(int argc, const char *argv[])
{    

docwhat

" Re-indents buffer.
nmap <silent> <Leader>g :call Preserve("normal gg=G")<CR>
" Removes all trailing whitespace in buffer.
nmap <silent> <Leader><space> :call Preserve("%s/\\s\\+$//e")<CR>

jedy

// https://blogs.oracle.com/janp/entry/how_the_scp_protocol_works
package main

import (
	"fmt"

	"golang.org/x/crypto/ssh"
)

const privateKey = `content of id_rsa`

alexjs

#
# Slightly tighter CORS config for nginx
#
# A modification of https://gist.github.com/1064640/ to include a white-list of URLs
#
# Despite the W3C guidance suggesting that a list of origins can be passed as part of
# Access-Control-Allow-Origin headers, several browsers (well, at least Firefox) 
# don't seem to play nicely with this.
#

progschj

#include <iostream>
#include <memory>

#include <lua.h>
#include <lualib.h>
#include <lauxlib.h>

#include <LuaBridge/LuaBridge.h>

perrygeo

apt-get install python-pygraphviz
pip install django-extensions
# add 'django_extensions' to INSTALLED_APPS in settings.py
python manage.py graph_models trees -o test.png

icholy

# Demo http://ascii.io/a/3019

# build
gdbb () {

  # build with debug flags
  go build -gcflags "-N -l" -o out

  # make sure the build didn't fail
  if [ $? != 0 ]; then return; fi

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

solarce

# assumes you've done a pretty basic 7.4 install, I used http://cdimage.debian.org/debian-cd/7.4.0/amd64/bt-cd/

# add wheezy-backports repo, http://backports.debian.org/Instructions/

sudo sh -c "echo deb http://ftp.us.debian.org/debian wheezy-backports main > /etc/apt/sources.list.d/wheezy-backports.list"

sudo apt-get update -y
sudo apt-get -t wheezy-backports install linux-image-amd64 -y
sudo reboot