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def getIPAddress() {
    return "ip route show dev eth0".execute().getText().tokenize()[9]
}

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import org.apache.log4j.*
import grails.util.Holders

myconfig {
    myvariable {
        workdir = 0
    }
}

log4j = {

steinwaywhw

Downgrading Bison Package on Ubuntu 14.04

In order to build MySQL 5.7, one needs a lower version of Bison. This script can help downgrade Bison from v3 to v2.7.

steinwaywhw

One-liner for Installing ATS 2

Just run

curl -L http://git.io/vJbxe | sudo sh

If you are using Cloud9 platform, this is what I suggest you to do.

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grammar FixityTest;

@header {
import java.util.*;
}

@members {
Map<String, String> fmap = new HashMap<>();
Map<String, Integer> pmap = new HashMap<>();

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// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

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One-liner to Find Out All Service Ports being Reserved in /etc/services/

This script show you all the ports that are being reserved by other programs. It will be useful when you want to find an available range of ports.

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Repeat a SQL Multiple Times using db2batch

Just enclose the SQL statements within --#BGBLK and --#EOBLK and feed it with a repeat-count as shown in input.sql.

Then run

db2batch -n DATABASE_NAME -f input.sql

Reference:

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sudo add-apt-repository -y ppa:synapse-core/ppa
sudo add-apt-repository -y ppa:webupd8team/sublime-text-3
sudo add-apt-repository -y ppa:moka/stable
sudo add-apt-repository -y ppa:ricotz/docky 
sudo add-apt-repository -y ppa:webupd8team/java
 
sudo apt-get update
 
sudo apt-get install -y moka-gnome-shell-theme plank moka-icon-theme faba-icon-theme faba-mono-icons plank-theme-orchis
sudo apt-get install -y synapse sublime-text-installer curl build-essential wget oracle-java8-installer

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docker rmi $(docker images | grep "^<none>" | tr -s ' ' | cut -d ' ' -f 3)