aemkei

git log --graph --pretty=oneline --abbrev-commit

tetsuok

package main

import "code.google.com/p/go-tour/pic"

func Pic(dx, dy int) [][]uint8 {
	// Allocate two-dimensioanl array.
	a := make([][]uint8, dy)
	for i := 0; i < dy; i++ {
		a[i] = make([]uint8, dx)
	}

nikcub

In August 2007 a hacker found a way to expose the PHP source code on facebook.com. He retrieved two files and then emailed them to me, and I wrote about the issue:

http://techcrunch.com/2007/08/11/facebook-source-code-leaked/

It became a big deal:

http://www.techmeme.com/070812/p1#a070812p1

The two files are index.php (the homepage) and search.php (the search page)

timyates

@Grab( 'org.apache.poi:poi:3.9' )
import static org.apache.poi.ss.usermodel.CellStyle.*
import static org.apache.poi.ss.usermodel.IndexedColors.*
import org.apache.poi.hssf.usermodel.HSSFWorkbook

new HSSFWorkbook().with { workbook ->
  def styles = [ LIGHT_BLUE, LIGHT_GREEN, LIGHT_ORANGE ].collect { color ->
    createCellStyle().with { style ->
      fillForegroundColor = color.index
      fillPattern = SOLID_FOREGROUND

uilian

--
-- Mostra o andamento de operacoes longas no Oracle.
--
select target, sofar, totalwork, ROUND((sofar/totalwork)*100,5) pct_done 
  from v$session_longops 
 where (sid, serial#) in (select sid, serial# 
                            from v$session 
                           where logon_time > trunc(sysdate))
order by pct_done; 

matthewtckr

############################################################
# Dockerfile to build Pentaho EE BA Server container images
# Based on Ubuntu 14.04
############################################################

FROM ubuntu:14.04
MAINTAINER Matt Tucker, matthewtckr@gmail.com

## Install Base Software
RUN apt-get update -y

jzfgo

[Unit]
Description=Virtual Frame Buffer X Server
After=network.target

[Service]
ExecStart=/usr/bin/Xvfb :42 -screen 0 1x1x24 -ac +extension GLX +render -noreset

[Install]
WantedBy=multi-user.target

venkatch789

@Pramati - HYD (16/07/2015)

1. What is your role and responsibilities in your current project?
2. Find common elements from two arrays? Without using any Ruby operator and tell me how would you write a program?
3. How to find an element from an array? How it internally works?
4. How to sort ruby objects based on particular object? For ex: [@user1, @user2, @user3, @user4] - Then sort it by user's salary.
5. Explain MVC?
6. What is the use of moving controller code to model?
7. Tell me the internal flow of execution when I call some method? For ex: @object.some_method

hidroh

emulator -list-avds | cat -n
printf "Select AVD: "
read index
avd=$(emulator -list-avds | sed "${index}q;d")
echo "Selected $avd"
emulator -netdelay none -netspeed full -avd $avd

kendallroth

Print GitHub Markdown

Either create a browser snippet or execute from console:

var content = document.querySelector('.markdown-body');
var body = document.querySelector('body');
body.innerHTML = '';
body.appendChild(content);