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Time and again, you’ll find blog posts like this one here telling you the same “truths” about SQL vs.NoSQL:http://onewebsql.com/blog/no-sql-do-i-really-need-it(OneWebSQL being a competitor o...

As you know from reading Malt Blue, I’m rather a Zend Framework fan. Whether it’s the controller plugins, easily adding RSS feeds to applications, configuration with Zend Config or more – I r...

In a previous post, I gave an introduction to gevent to show some of the benefits your application might get from using gevent greenlets instead of threads. Some people, however, took issue with m...

We are happy to announce a new release of the jBPM Designer, the Web-based business process Editor for jBPM 5. Here is an overview of new features and most notable bug fixes in this release:New...

Why NoSQL?FoundationDB is a new generation of NoSQL database. It's the first to provide scalability and multi-key ACID transactions. Its ordered key-value core can be adapted to expose a broad r...

9. CloudKitCloudKit provides schema-free,auto-versioned, RESTful JSON storage with optional OpenID and OAuth support,including OAuth Discovery.Home: http://getcloudkit.com/Quick Start:&...

NetBeans 7.2 was today published. You can download it here. You could read about the PHP features added to the NetBeans 7.2 release here on the blog, but the main features added or improved are:Suppo...

[size=10.5pt]We all use the else keyword in Python,usually accompanying if statement:CODE:if x > 0:     print 'positive' elif x < 0:     print 'negative' else:   &nbs...

5. OrientDBOrientDB is an open source NoSQL database management system written in Java. Even if it is a document-based database, the relationships are managed as in graph databases with direct connect...

  A document-oriented database is a designed for storing, retrieving, and managing document-oriented, or semi structured data. Document-oriented databases are one of the main categorie...

Let's take a couple minutes to go over this code. First off is a bunch fo imports. This just sets up our environment with the needed compents from Reportlab and lxml. I also import the decimal module ...

Save the code above as order.xml. Now I just need to write a parser and PDF generator script. in Python. You can use Python builtin XML parsing libraries which include SAX, minidom or ElementTree or y...

One of the common tasks I am given in my day job is to take some data format input and parse it to create a report or some other document. Today we'll look at taking some XML input, parsing it wit...

SMS is used for various purposes these days. For example, major websites like Gmail and Facebook use SMS to improve their authentication process with multi-factor authentication and notifying users ab...

[i=s] 本帖最后由 jieforest 于 2012-7-21 11:44 编辑 I believe most of the Java Developers are aware of the latest Java release i.e Java 7. Lot of us are disappointed about quite a few important f...

IntroductionThe purpose of this post is to give an overview of background, technical architecture, features offered by VoltDB. Traditional RDBMS systems like Oracle, Sybase are designed decades ...

This is Facebook's response to the call for expressions of interest in HTTP/2.0: http://trac.tools.ietf.org/wg/httpbis/trac/wiki/Http2CfI1. IntroductionFacebook's mission is to give people the pow...

I am going to show you how I went about solving how to persist instances in Cassandra, using Hector, in the function insert(instance) in Scala. To work out how these instances are going to be pers...

As you know, Django uses new database connection for each request. This works well initially. However as the load on the server increases, creating/destroying connections to database starts taking...

At RailsConf 2012, we sat down with five of our customers (including Jesse Proudman, panel moderator and CEO of the Blue Box Group,) and asked them about the ups and downs of scaling massive websi...