Human readable to camel case in Scala
A simple Scala function to transform human friendly strings into camel case ones.
Feed My Files – build a feed from your filesystem
Introduction to Feed My Files, a command line tool to build RSS2 and ATOM feeds from a given file system using the last modification time as publish date.
Gmail Sender – send emails from the command line
A simple Java-based project that can send emails through Gmail using the command line (either with gradle or docker) or from another Java project (added as a maven dependency).
Dropbox in docker
I was thinking of an easy way to backup the wp-content directory of my two blogs (the other one being Una Cerveza Al Día 😀 ) and Dropbox came to my mind: my space requirements are very modest, even for the beer blog with its one-picture-per-entry basis (after 4 years […]
Grails – Hibernate-safe domain class property editor
Grails automatic databinding is super powerful, but, at least in versions 2.2.x and below, is rather obscure and not very-well documented. Sometimes is not clear how a form input should be named depending on what you want to bind. An example, for a given domain class User and a property […]
Grails – No such property for class: org.codehaus.groovy.grails.web.taglib.NamespacedTagDispatcher
An explanation on why, when using Grails, you might get the error “groovy.lang.MissingPropertyException: No such property: id for class: org.codehaus.groovy.grails.web.taglib.NamespacedTagDispatcher” when rendering a view or a template
Fish shell – using modules to import functions
I recently decided to give fish shell a try. I’ve always been reluctant to change my shell: bash has certainly its flaws, but it is widely spread. But lately I’m trying to go easier on embracing new things, since my natural approach is to be (extremely) skeptical about them (although […]
Grails – Is my bean a singleton?
How to discover which beans are available in Grails at runtime, and how to see the configuration of any of them.
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