Have you used AngularJs and ran into some performance problems? Using ReactJs rendering becomes much faster. A small examples explains how to use ReactJs for rendering in AngularJs and a comparison is made between native rendering and rendering using ReactJs. I like AngularJS. I use it when I do some little fun projects and I […]
Grails switched to Spock as default testing framework. I really like Spock and is making testing more fun. I really like the feature of Data Tables to app different test cases very easily once the setup is done. Especially for testing controller actions for form submission, data tables make it easy to add new cases, […]
One of my WordPress installations has recently been hacked. And when trying to resolve the problem it was very difficult to detect the hack. The hack was only active when a user came through a search engine to the site. Nothing bad happened except that the user loaded the site and was then redirected to […]
AngularJS is great. I started with BackboneJS as frontend MVC, but soon switch to AngularJS because of the concept AngularJS adds to HTML. AngularJS allows me to get simple things get done very quickly, watch a value for changes and update the views whenever necessary.
AngularJS can be easy to start, but messing things up regarding performance is done easily if one does not pay attention to what is done.
I commute every day 2 hours to work and after more than one year of doing so I was tired of reading stupid books, listening to music,… In other words I was bored on public transportations in Luxembourg. The best thing as a Software Developer, your office is always where you are. If you are lucky and have a notepad on your knees to can even code instead of just scribbling notes to your notepad. Techup.lu was born.
On my Thinkpad x220 when I am running on battery under Ubuntu 11.10 and I do a normal shutdown, the system shuts down correctly, but it reboots after 1 sec. This only happens when i am on battery. I found that it is related to the module e1000e, for example when i do sudo rmmod […]
To get the same battery life running a Linux installation and Windows is still a challenge. Especially for ThinkPads as Lenovo Engineers seems to magically tweak the drivers to use less power. For Linux, power usage has never been excellent out of the box and some tuning and extra knowledge is necessary to double the out-of-the-box battery life. I get more than 12 hours for Ubuntu 11.10 with the 9-cell battery, the power usage in Idle State is around 7.5W.
There is a small restaurant in Luxembourg City called appleaday. I would say there are about 20 chairs in this restaurant. Find more Images here. Started by three young motivated people the restaurant has recently been “attacked” by Apple Inc. Why?, Because of the name “appleaday” vs. “apple” and in a second place beacause of the Logo.
The GRAILS tags like remoteLink can easily be used inside a view (GSP) by using <g:remoteLink controller="book" action="show" id="1" update="content">MyBook</g:remoteLink> However, if you need to use any tag like remoteLink outside of a view, for example in a controller or service make sure to inject grailsApplication first def grailsApplication and then you can use the […]