wizardjedi

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"
	   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	   xmlns:p="http://www.springframework.org/schema/p"
	   xmlns:c="http://www.springframework.org/schema/c"
	   xmlns:context="http://www.springframework.org/schema/context"
	   xmlns:task="http://www.springframework.org/schema/task"
	   xmlns:tx="http://www.springframework.org/schema/tx"
	   xmlns:batch="http://www.springframework.org/schema/batch"

wizardjedi

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
	<contextListener class="ch.qos.logback.classic.jul.LevelChangePropagator">
		<resetJUL>true</resetJUL>
	</contextListener>

	<jmxConfigurator />

	<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
		<encoder>

wizardjedi

#!/bin/bash

# atlassian-heap-dump.sh - dump a heap using GDB for a crashed application
# Accepts a single argument: the PID of the JVM
# Author: James Gray ([email protected])
# Source: http://blogs.atlassian.com/2013/03/so-you-want-your-jvms-heap/
# Copyright Atlassian P/L
# License: MIT

# Are we root?

wizardjedi

# Default port
PORT=2775

# Default JS-handler
# JS_HANDLER=3.js

wizardjedi

# install git-svn
$ sudo apt-get install git-svn
# create author map
$ svn log svn://svn.example.com/repository/path/ | sed -ne 's/^r[^|]*| \([^ ]*\) |.*$/\1 = \1 <\[email protected]>/p' | sort -u > author-map
$ git svn init svn://svn.devel.a1s/sms_traffic/trunk/ --no-metadata
$ git config svn.authorsfile author-map
$ git svn fetch
# git add remote
$ git remote add origin git://url
$ git push origin master 

wizardjedi

sudo apt-get install debootstrap dchroot

mkdir tmp-os

sudo debootstrap --arch i386 --variant=minbase stable os-tmp http://ftp.debian.org/debian/

sudo chroot os-tmp /bin/bash

apt-get update && apt-get install curl vim mc wget

wizardjedi

Package: tmp
Version: 0.1
Maintainer: Huy Morzhoviy <[email protected]>
Architecture: all
Depends: 
Description: Source simple package

wizardjedi

Package: tmp
Version: 0.2
Maintainer: Huy Morzhoviy <[email protected]>
Architecture: all
Depends: 
Description: Source simple package

wizardjedi

BEGIN {
	delivered=0;
}
{
	if (delivered>19 && int($3)>0) {
		print $2 ";" $3
		delivered = 0;
	} else {
		print $1 ";" $3

wizardjedi

Introduction to Kafka

Kafka acts as a kind of write-ahead log (WAL) that records messages to a persistent store (disk) and allows subscribers to read and apply these changes to their own stores in a system appropriate time-frame.

Terminology:

• Producers send messages to brokers
• Consumers read messages from brokers
• Messages are sent to a topic