kogakure

# Rename an email address in all old commits.
# WARNING: Will change all your commit SHA1s.
# Based off of the script from here:
#  http://coffee.geek.nz/how-change-author-git.html
git filter-branch -f --commit-filter '
        if [ "$GIT_COMMITTER_EMAIL" = "joern.zaefferer@googlemail.com" ];
        then
                GIT_AUTHOR_EMAIL="joern.zaefferer@gmail.com";
                GIT_COMMITTER_EMAIL="joern.zaefferer@gmail.com";
                git commit-tree "$@";

troelskn

import sys
import os
import subprocess

def git(args, **kwargs):
    environ = os.environ.copy()
    if 'repo' in kwargs:
        environ['GIT_DIR'] = kwargs['repo']
    if 'work' in kwargs:
        environ['GIT_WORK_TREE'] = kwargs['work']

bryanjswift

# This is an example resource file for rTorrent. Copy to
# ~/.rtorrent.rc and enable/modify the options as needed. Remember to
# uncomment the options you wish to enable.

# Maximum and minimum number of peers to connect to per torrent.
min_peers = 1
max_peers = 100

# Same as above but for seeding completed torrents (-1 = same as downloading)

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

malarkey

When times get tough and people get nasty, you’ll need more than a killer smile. You’ll need a killer contract.

Used by 1000s of designers and developers Clarify what’s expected on both sides Helps build great relationships between you and your clients Plain and simple, no legal jargon Customisable to suit your business Used on countless web projects since 2008

…………………………

levidehaan

Command to run:
ssh -L 2222:localhost:8501 user@remoteserver.com

where 2222 is the local port mapping it can be any number above 1000

where localhost must be set to localhost and refers to your current connection

where 8501 is the port you will be opening up on the remote machine

where user@remoteserver.com is the first hop in your quest for internal access

asimihsan

R tutorial

Introduction

R is a software environment for statistical computing and graphics. The kinds of things people do in R are:

• Plot charts,
• Create and evaluate statistical models (linear, nonlinear),
• Perform statistical analyses (tests, classification, clustering).

nghuuphuoc

// --- Compiling ---
$ wget http://download.redis.io/releases/redis-2.8.3.tar.gz
$ tar xzvf redis-2.8.3.tar.gz
$ cd redis-2.8.3
$ make
$ make install

// --- or using yum ---
$ rpm -Uvh http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
$ rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm

zed

/** Emulate `cmd1 | cmd2 | more` pipeline using recursion.

http://stackoverflow.com/questions/20434124/recursive-piping-in-unix-environment
*/
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>

#include <unistd.h>

sasa1977

-module(an_actor).

-behaviour(gen_server).
-export([
  start_link/0, sum/3,
  init/1, handle_call/3, handle_cast/2, handle_info/2, terminate/2, code_change/3
]).

start_link() -> gen_server:start_link(?MODULE, [], []).