u0d7i

Disable vim automatic visual mode on mouse select

issue: :set mouse-=a
add to ~/.vimrc: set mouse-=a

my ~/.vimrc for preserving global defaults and only changing one option:

source $VIMRUNTIME/defaults.vim
set mouse-=a

taktran

Commands for controlling the Raspberry Pi 2 LEDs.

See rpi-leds for a node module that does this.

Power (PWR) LED

• OK (ACT) LED = led0
• Power (PWR) LED = led1

Allow access

mash

LIBUV_HOME := $(HOME)/src/github.com/joyent/libuv
LIBUV := $(LIBUV_HOME)/build/Release/libuv.a
INC = $(LIBUV_HOME)/include

all:
	gcc -o main -I$(INC) -Wall main.c $(LIBUV)

PHONY: all

roxlu

/* 

    Create server/client self-signed certificate/key (self signed, DONT ADD PASSWORD) 

    openssl req -x509 -newkey rsa:2048 -days 3650 -nodes -keyout client-key.pem -out client-cert.pem
    openssl req -x509 -newkey rsa:2048 -days 3650 -nodes -keyout server-key.pem -out server-cert.pem

*/

#include <stdio.h>

Goerik

wget http://archive.zfsonlinux.org/debian/pool/main/z/zfsonlinux/zfsonlinux_1%7Ewheezy_all.deb
dpkg -i zfsonlinux_1~wheezy_all.deb
apt-get update
apt-get install debian-zfs
modprobe zfs


fdisk -l
apt-get install parted
parted /dev/vda mklabel gpt

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

jasny

#!/bin/bash

####
# Split MySQL dump SQL file into one file per table
# based on http://blog.tty.nl/2011/12/28/splitting-a-database-dump
####

if [ $# -lt 1 ] ; then
  echo "USAGE $0 DUMP_FILE [TABLE]"
  exit

zaius

ctrl-z
bg

touch /tmp/stdout
touch /tmp/stderr
gdb -p $!

# In GDB
p dup2(open("/tmp/stdout", 1), 1)
p dup2(open("/tmp/stderr", 1), 2)