Posts tagged as:

upgrade

Simple Tags plugin & WordPress 2.5 RC2 breaks your blog

March 26, 2008

I just upgraded my blog to WordPress 2.5 RC2 and everything stopped working. Instead of getting my blog or the admin screen, I got the following error message:

Fatal error: Call to a member function add_query_var() in taxonomy.php

I discovered the root-cause of the problem and it is the wonderful Simple Tags plugin. Disabling the plugin restores WordPress back to it's own awesome self. Simple Tags is an awesome plugin that allows you to manage tags within WordPress.

I've opened an issue with the Simple Tags issue tracker on Google Code.

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Upgraded to WordPress 2.5

March 24, 2008

I know the latest release of WordPress, v2.5 is not officially out but I have been running WordPress 2.5 from their Subversion repository trunk for about the last week. My initial thoughts on the 2.5 release are very positive and all of my plugins and themes have worked without any major changes. Most plugin and theme authors are already busy upgrading their stuff to the latest code.

Some of the new features include a customizable dashboard, multi-file upload, built-in galleries, one-click plugin upgrades, tag management, built-in Gravatars, full text feeds, and major performance improvements. Apparently, the Automattic crew has been working with the folks at Happy Cog — Jeffrey Zeldman, Jason Santa Maria, and Liz Danzico — to redesign WordPress from the ground-up. The result is a new way of interacting with WordPress that will remain familiar to seasoned users while improving the experience for everyone. It's more than just a new CSS - it's a very nice redesign of the user interface that may require a little time to get familiar with, but it's worth the effort as the new interface is very user-friendly, slick, and powerful.

Do this at your own risk as this is still pre-release software, but if you want to run the latest development trunk of WordPress, use the checkout command (svn co) to get the latest code and then an update once you get the latest code to make sure you are getting the latest code (svn update).

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Daily del.icio.us for February 14th through February 16th

February 16, 2008

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Daily del.icio.us for Nov 02 through Nov 23, 2007

November 24, 2007

  • InfoQ: Prototype and Script.aculo.us: spending weekends at home again - Script.aculo.us creator Thomas Fuchs gives an overview about the concepts and functionality of both Prototype and the script.aculo.us libraries, provides advice on what and what not to expect and gives pointers and hints on how to get started.
  • Enterprise Java Community: Spring Loaded Observer Pattern - This article describes an easy process of implementing the observer pattern in the Spring framework
  • The Future of Reading (A Play in Six Acts) [dive into mark] - An analysis of the Amazon Kindle only as Mark Pilgrim or maybe John Gruber can do:) Must read - very thought provoking
  • InfoQ: Article: What's New in Spring 2.5: Part 1: Annotation-Based Configuration - The newly released Spring 2.5 features annotation-driven dependency injection, auto-detection of Spring components on the classpath using annotations rather than XML for metadata, annotation support for lifecycle methods, a new web controller model for ma
  • InfoQ: DDD: putting the model to work - This talk will outline some of the foundations of domain-driven design:How models are chosen and evaluated;How multiple models coexist;How the patterns help avoid the common pitfalls, such as overly interconnected models;How developers and domain experts
  • JavaRanch Journal - November 2007 Volume 6 Issue 2 - Spring offers a few helper classes to do some scheduling in your app. In Spring 2.0, both the JDK's Timer objects and the OpenSymphony Quartz Scheduler are supported. Quartz is an open source job scheduling system that can be easily used with Spring.
  • What is the Google Collections Library? - Kevin Bourrillion & Jared Levy are the two primary creators of the Google Collections Library, which aims to provide an extension to the Java Collections Framework. They discuss what the library is all about, its genesis, and how it will be useful to you.
  • InfoQ: Scrum and XP from the Trenches - The tricky part to agile software development is that there is no manual telling you exactly how to do it. This book aims to give you a head start by providing a detailed down-to-earth account of how one Swedish company implemented Scrum and XP
  • InfoQ: Starting Struts 2 - Struts2 is the latest manifestation of the popular Struts Java web application framework. Like its predecessor, its goals are to make web application development faster, easier and more productive than ever before.
  • InfoQ: Homer's Odyssey or My Life as an Agile Consultant - In this offbeat presentation from Agile2006, Jean Tabaka compares impediments and obstacles encountered by an Agile mentor with those detailed in Homer's classic.
  • TSS Video: Christian Bauer on JBoss Seam - In this presentation, Christian Bauer discusses how JBoss Seam simplifies the handling of stateful conversations, multi-window operations and concurrent, fine-grained Ajax requests & integrates Facelets, Hibernate, jBPM, Drools, Groovy, iText and Lucene.
  • Seam 2.0 has been released - Seam 2.0 was released this week. JBoss Seam is a powerful new application framework for building next generation Web 2.0 applications by ntegrating Asynchronous JavaScript and XML (AJAX), Java Server Faces (JSF), EJB3, Java Portlets and BPM.
  • Asual | SWFAddress - Deep linking for Flash and Ajax - SWFAddress is a small, but powerful library that provides deep linking for Flash and Ajax. It's a developer tool, allowing creation of unique virtual URLs that can point to a website section or an application state.
  • Adobe - Developer Center : Designing for Flex ? Part 5: Designing content displays - Content displays are the key element of Flex application design. Application chrome exists only to support these displays, if indeed it must exist at all.
  • Henrik Stahl's Blog: BEA videos on YouTube - There are some short clips covering BEA technologies on YouTube. My favorite is the Predictable Java video. I wish my coffee machine was that well-behaved!
  • Hybridizing HTML - How to create Flex forms within HTML pages to easily achieve cross-browser and cross-platform functionality.
  • alphaWorks : IBM Personal Presenter : Overview - A simple, serverless means of producing and distributing rich media content consisting of video, audio, and slides from the originator's computer to multiple clients.
  • Interface21 Team Blog » The Spring Web Flow 2.0 Vision - The goal of 2.0 is to evolve Spring Web Flow into a complete controller engine capable of handling all types of user interactions, stateless and stateful alike, with support for multiple view technologies and asynchronous event handling (Ajax) natively
  • gwt-ext - Google Code - GWT-Ext is a powerful widget library that provides rich widgets like Grid with sort, paging and filtering, Tree's with Drag & Drop support, highly customizable ComboBoxes, Tab Panels, Menus & Toolbars, Dialogs, Forms and a lot more
  • xhtmlrenderer: The Flying Saucer Project - An XML/XHTML/CSS 2.1 Renderer - The Flying Saucer team announces Release 8pre1 of the Flying Saucer 100% Java XHTML+CSS renderer, including support for table pagination, margin boxes, running elements, named pages, and more:
  • It's Only Software » 5 Minute Guide to Spring and JMX - I recently augmented a Spring-based project to expose some of the Spring-managed beans via JMX. Spring makes this very easy, and even if you?ve never used JMX before, this quick tutorial will let you set up your Spring beans to be viewed (and edited!) t
  • Android's SDK Now Available - Android, Google's mobile platform, is finally open to the developers. Now you can download the SDK and start to develop great applications in Java. Google launched a competition that offers $10 million awards for the most interesting apps
  • Microsoft Sync Framework != Google Gears (even if the press wants to make it look that way) on Dion Almaer's Blog - saw Microsoft?s Answer to Google Gears popup in my news feed, along with Mary Jo?s piece itself: Microsoft delivers first test build of its online-offline sync platform.
  • Upgrading to Prototype 1.6: real world examples - Recently I have undertaken upgrading to Prototype 1.6.0. I will now show you some examples of what I?ve done, how I did it and why; you might find this writeup useful when doing the same in your application.
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Daily del.icio.us for Mar 19, 2007 through Mar 20, 2007

March 20, 2007

  • OpenLaszlo 4.0 Released | OpenLaszlo - OpenLaszlo 4.0 is the industry?s first and only RIA platform to support the development and delivery of applications in both Ajax and Flash®, all from a single code base
  • Only Ubuntu Linux: Upgrade Ubuntu 6.10 (Edgy Eft) to Ubuntu 7.04 (Feisty Fawn) - Ubuntu 7.04 is the current development version of the Ubuntu operating system. It is to be released in April 19th 2007. We can Use Two methods to upgrade Ubuntu Edgy to Ubuntu Feisty 1) Using GUI 2) Using apt-get
  • Adobe Labs - Apollo - Apollo is the code name for a cross-operating system runtime being developed by Adobe that allows developers to leverage their existing web development skills (Flash, Flex, HTML, JavaScript, Ajax) to build and deploy rich Internet applications (RIAs) to t
  • Introducing the Java Pet Store 2.0 Application - Creating a Web 2.0 web application with Ajax, a technology that includes but is not limited to Asynchronous JavaScript and XML, for seamless data interaction is a complex undertaking
  • The Real Lesson of Flex - In addition to being a rich-client development toolkit that targets the Flash virtual machine, an interesting aspect of Flex is that it relies on code-generation to reduce the amount of code a developer has to write by hand
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