jboner

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

zdennis

#
# PLACE THE CONTENTS IN YOUR ~/.bashrc
# AFTERWARDS YOU'LL NEED TO RELOAD IT:   source ~/.bashrc
#

# Colors
BLACK='\[\e[0;30m\]'
BLUE='\[\e[0;34m\]'
GREEN='\[\e[0;32m\]'
CYAN='\[\e[0;36m\]'

hacst

RS="\033[0m"    # reset
HC="\033[1m"    # hicolor
INV="\033[7m"   # inverse background and foreground

function git_dirty() {
  if [[ $(git diff --shortstat 2> /dev/null | tail -n1) != "" ]]; then
     echo -n "\[$INV\]*"
  else
     echo -n "\[$HC\]"
  fi

petarpetrovic

# This is the complete example of nginx configuration file for ownCloud 5
# This config file configures proper rewrite rules for the new release of ownCloud
# Also, this config file configures nginx to listen on both IPv4 and IPv6 addresses
# If you want it to listen to IPv4 address only, use listen 80; instead of listen [::]:80

# First, we configure redirection to HTTPS (substitue owncloud.example.com with the proper address of your OC instance)

server {
  listen [::]:80;
  server_name owncloud.example.com;

shlomibabluki

# 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):

dypsilon

Frontend Development

Attention: the list was moved to

https://github.com/dypsilon/frontend-dev-bookmarks

This page is not maintained anymore, please update your bookmarks.

---

ninnemana

package main

import (
    "fmt"
	"github.com/str1ngs/util/file"
	"log"
	"os"
	"os/exec"
	"path/filepath"
	"time"

MichaelPote

#
# Himawari-8 Downloader
#
#
#
# This script will scrape the latest image from the Himawari-8 satellite, recombining the tiled image,
# converting it to a JPG which is saved in My Pictures\Himawari\ and then set as the desktop background.
#
# http://himawari8.nict.go.jp/himawari8-image.htm
#

juanca

javascript:
document.querySelectorAll('.load-diff-button').forEach(node => node.click())

timvisee

Falsehoods programmers believe about time

This is a compiled list of falsehoods programmers tend to believe about working with time.

Don't re-invent a date time library yourself. If you think you understand everything about time, you're probably doing it wrong.

Falsehoods

• There are always 24 hours in a day.
• February is always 28 days long.
• Any 24-hour period will always begin and end in the same day (or week, or month).