Dan Vega http://www.danvega.org/blog Dan Vega's home on the web en-us Thu, 20 Mar 2014 14:24:12 +0500 Tue, 25 Feb 2014 19:28:00 +0500 BlogCFC http://blogs.law.harvard.edu/tech/rss danvega@gmail.com danvega@gmail.com danvega@gmail.com no Grails Spring Security Plugin - Logout postOnly setting http://www.danvega.org/blog/2014/2/25/Grails-Spring-Security-Plugin---Logout-postOnly-setting I had a question come in about a setting in Spring Security so I thought I would take a quick minute and explain it in case anyone else also has the same question. There is a setting 'grails.plugin.springsecurity.logout.postOnly = true' that is true ... Grails Groovy Tue, 25 Feb 2014 19:28:00 +0500 http://www.danvega.org/blog/2014/2/25/Grails-Spring-Security-Plugin---Logout-postOnly-setting Creating and testing your first Grails Tag Library http://www.danvega.org/blog/2014/2/23/Creating-and-testing-your-first-Grails-Tag-Library I created a quick screencast to walk you through creating and testing your first tag library BootstrapTagLib.groovy package com.tagdemo class BootstrapTagLib { static namespace = "bs" def container = { attrs, body -> ... Grails Groovy Sun, 23 Feb 2014 13:55:00 +0500 http://www.danvega.org/blog/2014/2/23/Creating-and-testing-your-first-Grails-Tag-Library Intro to Spring Security Core for Grails http://www.danvega.org/blog/2014/2/20/Intro-to-Spring-Security-Core-for-Grails The Spring Security Core plugin for Grails is flat out awesome. In this screencast we will go over the basics of the plugin and how to get up and running quickly. Part 1 Part 2 My plan is to start releasing a ton of short screencasts focu... Grails Thu, 20 Feb 2014 08:06:00 +0500 http://www.danvega.org/blog/2014/2/20/Intro-to-Spring-Security-Core-for-Grails PayPal PayflowPro RESULT=117 Failed merchant rule check http://www.danvega.org/blog/2013/11/29/PayPal-PayflowPro-RESULT117-Failed-merchant-rule-check I am upgrading an online shopping cart for a friend over the holidays. We are moving over to Slatwall and yesterday I was having some issues with the credit card processing using PayflowPro. Whenever I would submit a test card (from the documentation... Paypal ColdFusion Fri, 29 Nov 2013 21:28:00 +0500 http://www.danvega.org/blog/2013/11/29/PayPal-PayflowPro-RESULT117-Failed-merchant-rule-check Getting Started with Gradle - Hans Dockter http://www.danvega.org/blog/2013/11/6/Getting-Started-with-Gradle--Hans-Dockter I just wanted to take a second to share a screen cast that I came across. This was a presentation that Hans gave to a Java users group in October of 2012. I have listed the presentation description below but I just wanted to say that he is an absolut... Grails Groovy Wed, 06 Nov 2013 19:57:00 +0500 http://www.danvega.org/blog/2013/11/6/Getting-Started-with-Gradle--Hans-Dockter Sneakerhead Domain Model & Scaffolding http://www.danvega.org/blog/2013/8/29/Sneakerhead-Domain-Model--Scaffolding Just wanted to give a quick project status for anyone following along. I took the branch domain-scaffold a few days ago. Basically this branch has the domain model in place and some static scaffolding. I wanted to keep this on a separate branch so yo... Grails Thu, 29 Aug 2013 18:55:00 +0500 http://www.danvega.org/blog/2013/8/29/Sneakerhead-Domain-Model--Scaffolding Grails 2.3.0 RC2 Released http://www.danvega.org/blog/2013/8/29/Grails-230-RC2-Released Just a heads up that 2.3 RC2 was released today. You can check out the release notes by clicking on the link below. A few of the things that I am excited about are: Defaulting to HTML codec - escaping all GSP expressions and scriptlets The GORM... Grails Thu, 29 Aug 2013 12:30:00 +0500 http://www.danvega.org/blog/2013/8/29/Grails-230-RC2-Released Grails MySQL Boolean Gotcha http://www.danvega.org/blog/2013/8/27/Grails-MySQL-Boolean-Gotcha In the small app I am writing for fun I decided that it was time to switch over to a MySQL database. It was suprisingly easy to get Grails to talk to this new database. I won't go over every little step because Joe Rinehart already wrote up a nice gu... [More] Grails Groovy Tue, 27 Aug 2013 23:30:00 +0500 http://www.danvega.org/blog/2013/8/27/Grails-MySQL-Boolean-Gotcha Grails Interactive Mode - USE IT http://www.danvega.org/blog/2013/8/27/Grails-Interactive-Mode--USE-IT When you first start playing around with grails you may have the IDE execute commands for you or you may end up running the commands yourself from a shell. I have been running commands in terminal and for the sake of playing around it was fine. Now t... Grails Tue, 27 Aug 2013 20:55:00 +0500 http://www.danvega.org/blog/2013/8/27/Grails-Interactive-Mode--USE-IT Groovy Strings - A couple of tips http://www.danvega.org/blog/2013/8/26/Groovy-Strings--A-couple-of-tips One of the many differences from Java to Groovy is the way we can create strings. In Java a single quote is used to create a character literal. In Groovy we can use both single and double quotes to crate a string. We can test this by running the foll... Groovy Mon, 26 Aug 2013 22:30:00 +0500 http://www.danvega.org/blog/2013/8/26/Groovy-Strings--A-couple-of-tips Mastering Grails 101 - Video Course http://www.danvega.org/blog/2013/8/26/Mastering-Grails-101--Video-Course There is a back to (Tech) school sale going on over at O'Reilly. One of the video series that caught my eye was Berglund and McCullough on Mastering Grails 101 series. This looks like a pretty basic introduction to Grails but I really like the format... Grails Groovy Mon, 26 Aug 2013 19:00:00 +0500 http://www.danvega.org/blog/2013/8/26/Mastering-Grails-101--Video-Course Learning Groovy & Grails at Harvard http://www.danvega.org/blog/2013/8/26/Learning-Groovy--Grails-at-Harvard Do you want to learn Groovy & Grails? Have you ever wanted to attend Harvard? Well now you can do both thanks to a class being offered at Harvard. If you're near the campus you can attend the class in person but if not, don't worry there is an option... Grails Groovy Mon, 26 Aug 2013 15:30:00 +0500 http://www.danvega.org/blog/2013/8/26/Learning-Groovy--Grails-at-Harvard Sublime Text 2 Keyboard Shortcuts (Printable) http://www.danvega.org/blog/2013/8/26/Sublime-Text-2-Keyboard-Shortcuts-Printable Anyone who knows me knows how big of a fan I am of Sublime Text. I came across a website today that has some printable pdf documents with Sublime Text Shortcuts for both Mac & PC. I just wanted to share these with you and also thank the author for th... Web Development Mon, 26 Aug 2013 09:29:32 +0500 http://www.danvega.org/blog/2013/8/26/Sublime-Text-2-Keyboard-Shortcuts-Printable IntelliJ Spring Bean Injection Notification http://www.danvega.org/blog/2013/8/23/IntelliJ-Spring-Bean-Injection-Notification In my quest to learn Groovy and Grails I have been using Sublime because that is what I am familiar with. I have also been testing out IntelliJ on the recommendation from almost everyone. I have to agree that it is pretty darn awesome and I want to l... Grails Groovy Fri, 23 Aug 2013 13:20:00 +0500 http://www.danvega.org/blog/2013/8/23/IntelliJ-Spring-Bean-Injection-Notification Groovy & Grails - List of Learning Resources http://www.danvega.org/blog/2013/8/23/Groovy--Grails-Resources A friend asked me if I could put a master list of resources together for learning Groovy and Grails. I like to learn from a variety of resources. I love the 3 books that I have but I also enjoy watching a video presentation during lunch. I know I... Grails Groovy Fri, 23 Aug 2013 12:20:00 +0500 http://www.danvega.org/blog/2013/8/23/Groovy--Grails-Resources