Recent Posts

Passing the Java SE 8 Programmer I 1Z0-808 exam

November 25, 2018

3 minute read

Oracle certificate associate Java 8 programmer OCA is the acronym of Oracle certification associate, and is the first certification that you can get as Java ...

Improving performance of JPA queries

September 22, 2018

5 minute read

Why use JPA? JPA stands for Java persistence api and describes the management of relational data in applications using the Java platform.

Update to the last version

August 2, 2018

4 minute read

Is it necessary to update the software? Sometimes non technical people don’t understand why its necessary to migrate an application in your mobile phone, or ...

My experience migrating from Windows to Ubuntu

July 8, 2018

3 minute read

In the last month I have been using Ubuntu as the operating system of my desktop computer and I wanted to write a review of what I like about it and the proc...