Links from 2012-03-04

nic.at: DNSSEC

Für .at-Domains ist DNSSEC seit dem 29.02.2012 öffentlich aktiviert. Zuvor konnten Registrare in einer umfassenden Testphase das System prüfen und Erfahrungen damit sammeln. Gleichzeitig wurden bei nic.at umfangreiche Tests durchgeführt und Sicherheitsvorkehrungen getroffen, um die Einführung vorzubereiten. Denn bei anderen Registries hatte es beim DNSSEC-Start immer wieder Probleme gegeben.

Cover your bases with TweetMe4i and JSON

The world of audits is a reality that more financial companies are learning to live with. One of the things being audited are the texts sent to social media sites like Twitter, LinkedIn and Facebook. This tutorial will guide you through how to do Twitter searches from RPG on IBM i and record the results into a DB2 table.

Use optimization profile in DB2 for Linux, UNIX, and Windows stored procedure

The optimizer of IBM® DB2® for Linux®, UNIX®, and Windows® relies on a cost-based design. Using an SQL statement input by a user or application, the optimizer selects an execution plan with the lowest cost to achieve the best performance. If the performance still doesn’t meet requirements after you have used all the best practices for tuning the SQL statement, you can use an optimization profile to guide DB2 to create the execution plan that the user expects. This article explains how to use optimization profiles within DB2 stored procedures.

Process your data with Apache Pig

Apache Pig is a high-level procedural language for querying large semi-structured data sets using Hadoop and the MapReduce Platform. Pig simplifies the use of Hadoop by allowing SQL-like queries to a distributed dataset. Explore the language behind Pig and discover its use in a simple Hadoop cluster.

guenterhack - Google+ - Geistiges Eigentum verpflichtet Ich habe gerade die…

Meine Frage wäre nun: Wozu verpflichtet „geistiges Eigentum”? Ich glaube, es ist bedeutend einfacher, diese Frage zu beantworten, als die Energien in eine Abschaffung des Begriffs „geistiges Eigentum” zu stecken.

The Basics of jQuery ↩ Andrée

Whether this post is going to be good or not, is up to you but I’ll try to outline what jQuery is, and how you can start working with it. For most of you, this will just be a re-cap and probably not provide much new information but can perhaps serve as a reference post if you ever need one. I will expect some basic knowledge about JavaScript but you do not have to be an expert, heck, you don’t even need to have used jQuery before—but you should know terms like object literals, anonymous functions, and what DOM and CSS are.

Tagged as: delicious, links | Author: Martin Leyrer
[Montag, 20120305, 04:00 | permanent link | 0 Kommentar(e)