Posts Tagged ‘ java ’
Imagine you have a Menu with multiple items, those items have multiple items and so on. The Menu Items also depend on a Role a User has in the Application Context like ‘ROLE_ADMIN’, ‘ROLE_COOK’, ‘ROLE_SOME’ … I think the best practice is to save the menu items as a reflexive association in a database table like [ READ MORE ]
you can search for any object in a nested list containing hash’s and lists recursively, check out the tests for examples: here are the tests: class SearchNestedHashTests extends GrailsUnitTestCase { protected void setUp() { super.setUp() } protected void tearDown() { [ READ MORE ]
in my eyes i got a good and cheap vps from ispone-business.de; the xl package there. when everything turns out ok with that company than i am adding 512 Mb RAM for 60 Euro once to have one gig of RAM. i choosed fedora 9 for the os. so here is what i [ READ MORE ]