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THE CodeCrunchers Tech Blog - Coming Soon!
23/6-10 at 16.17 Alan
If you're querying with Grails/Hibernate and you need nested classes to be loaded by the query, you have to specify the fetchmode for the query, by default this is ...
11/5-10 at 18.12 Alan
Yet another super quick post...   I had falcone-util installed and then I installed searchable and searchabl"ised" a domain class - on compiliation - no prolem but when I tried to execute ...
07/5-10 at 20.34 Alan
A quick and dirty slide listing.... in groovy       public List getContent(SearchOptions so) throws IOException, SLMPException, SlideShareException, SlideShareErrorException { log.debug "Get Some Slides ${so.keywords}" SlideShareAPI ssapi = SlideShareAPIFactory.getSlideShareAPI( grailsApplication.config.SLMP_SLIDESHARE_API_KEY, // Your API key grailsApplication.config.SLMP_SLIDESHARE_DEVELOPER_KEY ); com.benfante.jslideshare.messages.Tag ...
20/4-10 at 14.02 Alan
This is a quick post about something that caugh  me out  regarding inheritance of properties between domain classes, constraints are not inherited with this approach anyhow! class X {def ...
16/4-10 at 12.07 Admin User
To start developing for CMS Made Simple, try this: Download http://dev.cmsmadesimple.org/project/files/45 it's a skeleton module, it'll show you the basics of how development works - feel free to harass ...
08/4-10 at 10.25 alan
Here's a quick intro to using the grails / groovy shell ///DOMAIN CLASSES package ie.codecrunchers.accounts class User { String username String password static hasMany [postings:UserContent] } ...
07/4-10 at 14.52 Alan
Updated!! I'm using grails console to debug some code and it keeps freezing, on what I think are null pointer exceptions,.. I found that wrapping the script in a try catch ...
02/3-10 at 17.04 Alan
If you've got a .nrg file and you need to use it on linux with k3b or similar - try the following:   The .NRG file simply prepends 300bytyes of header info ...
18/1-10 at 18.24 Tech
Too busy at the moment, within the next 2 months I;ll be doing an introductory series on Groovy/Grails !   Installing Hello World Tag Libraries Automated Testing     ...