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@koshigoe
koshigoe / mount-ram.sh
Created February 11, 2011 14:57
Like tmpfs in Mac OSX
#!/bin/sh
# This program has two feature.
#
# 1. Create a disk image on RAM.
# 2. Mount that disk image.
#
# Usage:
# $0 <dir> <size>
#
@wpm
wpm / ItemSet.java
Created September 13, 2011 18:35
ItemSet: a Hadoop ArrayWritable of Text
package wpmcn.structure;
import org.apache.commons.lang.StringUtils;
import org.apache.hadoop.io.ArrayWritable;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.io.WritableComparable;
import java.util.*;
/**
@adrianratnapala
adrianratnapala / SSH-X11-Forwarding.md
Created October 29, 2011 17:43
A note on X11-Forwarding in SSh.

I used to think that

ssh -X [email protected]

"just bloody worked". However this might not work - ssh must play ball on both sides of the link. On the remote (ssh server, X client) sshd must sit behind some port, tell Xlib to send X11 requests to it and then forward them back to you the X server (where the ssh client is). If the remote box is locked down to prevent this, you will get:

X11 forwarding request failed on channel 0

as part of an otherwise working login. As it happens, I am the admin of the remote box in question, so I followed the ArchWiki and went to /etc/ssh/sshd_config and uncommented

@ticean
ticean / SVN_Git_Mirror.md
Created January 3, 2012 21:14
SVN Git Mirror

Create Git Mirror from SVN Repository

This guide will demonstrate how to mirror an SVN into a Git repo. You're the target audience if you're an SVN user, just getting started with Git and need to coax your project team over to Git.

The branching scenario has been simplified for clarity.

References

@timdream
timdream / VBoxReloadKext.sh
Created February 10, 2012 07:33
reload VirtualBox kernel extension in Mac OS X - good for USB problem on Lino
#!/bin/bash
sudo kextunload -b org.virtualbox.kext.VBoxUSB
sudo kextunload -b org.virtualbox.kext.VBoxNetFlt
sudo kextunload -b org.virtualbox.kext.VBoxNetAdp
sudo kextunload -b org.virtualbox.kext.VBoxDrv
sudo kextload /Library/Extensions/VBoxDrv.kext -r /Library/Extensions/
sudo kextload /Library/Extensions/VBoxNetFlt.kext -r /Library/Extensions/
sudo kextload /Library/Extensions/VBoxNetAdp.kext -r /Library/Extensions/
@gregorynicholas
gregorynicholas / .inputrc
Last active April 19, 2024 04:10
OSX .inputrc to make terminal way better. and by better i mean i'm naked
"\e[1~": beginning-of-line
"\e[4~": end-of-line
"\e[5~": history-search-backward
"\e[6~": history-search-forward
"\e[3~": delete-char
"\e[2~": quoted-insert
"\e[5C": forward-word
"\e[5D": backward-word
"\e\e[C": forward-word
"\e\e[D": backward-word
@skhatri
skhatri / quality.gradle
Created February 24, 2012 00:45
Gradle Checkstyle HTML Reporting
apply plugin: 'checkstyle'
checkstyleMain {
ignoreFailures = false
reports {
include ( '**/*.java')
xml {
destination "${rootProject.buildDir}/reports/checkstyle/main.xml"
}
}
@eddarmitage
eddarmitage / InstallingGitUsingYum.md
Created March 8, 2012 14:03
Installing git on CentOS 5 using yum

Installing git on CentOS 5 using yum

Since you're using CentOS 5, the default package manager is yum, not apt-get. To install a program using it, you'd normally use the following command:

$ sudo yum install <packagename>

However, when trying to install git this way, you'll encounter the following error on CentOS 5:

@marcellodesales
marcellodesales / build.gradle
Created April 24, 2012 10:55
This is a structure of a gradle project that uses a version-controlled Maven repository.
/*
* The plugins used for this build.
*/
/*
* Provides the compile, test, jar, etc tasks
*/
apply plugin: 'java'
/*
* Generates the Eclipse project files.
@mardambey
mardambey / KafkaEmbedded.scala
Created May 10, 2012 02:58
Embedded Kafka broker / producer / simple consumer in a single process useful for testing or for persistent queues.
import java.util.Properties
import kafka.server.KafkaServer
import kafka.server.KafkaConfig
import kafka.producer.ProducerConfig
import kafka.producer.Producer
import kafka.message.Message
import kafka.producer.ProducerData
import kafka.consumer.ConsumerConfig
import kafka.consumer.Consumer
import kafka.utils.Utils