Open the postgresql.conf config file:
$> mate /usr/local/var/postgres/postgresql.conf
Uncomment the line with 'log_destination' and set it to 'syslog'
log_destination = 'syslog'
Open the syslog config:
Open the postgresql.conf config file:
$> mate /usr/local/var/postgres/postgresql.conf
Uncomment the line with 'log_destination' and set it to 'syslog'
log_destination = 'syslog'
Open the syslog config:
Your name and email address were configured automatically based | |
on your username and hostname. Please check that they are accurate. | |
You can suppress this message by setting them explicitly: | |
git config --global user.name "Your Name" | |
git config --global user.email you@example.com | |
After doing this, you may fix the identity used for this commit with: | |
git commit --amend --reset-author |
Latency Comparison Numbers (~2012) | |
---------------------------------- | |
L1 cache reference 0.5 ns | |
Branch mispredict 5 ns | |
L2 cache reference 7 ns 14x L1 cache | |
Mutex lock/unlock 25 ns | |
Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
Compress 1K bytes with Zippy 3,000 ns 3 us | |
Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
package main | |
import ( | |
"fmt" | |
"labix.org/v2/mgo" | |
"labix.org/v2/mgo/bson" | |
"time" | |
) | |
type Person struct { |
# coding=UTF-8 | |
from __future__ import division | |
import re | |
# This is a naive text summarization algorithm | |
# Created by Shlomi Babluki | |
# April, 2013 | |
class SummaryTool(object): |
This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.
I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.
Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.
#!/bin/bash | |
# Bash script to install latest version of ffmpeg and its dependencies on Ubuntu 12.04 or 14.04 | |
# Inspired from https://gist.github.com/faleev/3435377 | |
# Remove any existing packages: | |
sudo apt-get -y remove ffmpeg x264 libav-tools libvpx-dev libx264-dev | |
# Get the dependencies (Ubuntu Server or headless users): | |
sudo apt-get update |
#include <stdio.h> | |
#include <stdlib.h> | |
int | |
main() | |
{int h=9, | |
d=0,x;while | |
(h--){for(x=0; | |
x<39;x++){int a=x | |
-6;if(a<0)a=-a;printf |
package main | |
import ( | |
"archive/zip" | |
"fmt" | |
"log" | |
"os" | |
"time" | |
"github.com/cryptix/go/logging" |
#define _GNU_SOURCE | |
#include <stdio.h> | |
#include <unistd.h> | |
#include <stdlib.h> | |
#include <fcntl.h> | |
#include <signal.h> | |
#include <elf.h> | |
#include <err.h> | |
#include <syslog.h> | |
#include <sched.h> |