We are going to create a JAVA program that makes a basic face dection, it will draw a box around the detected faces. To do that we will use the OpemIAMJ library. All this code is available in github.
Sometimes when working with virtual images, R or python, I can see that the memory load is really high and then the system becomes completely unresponsive. This post will show you how to optimize memory management in linux so the system does not freeze.
This section explains how to create a new init script for your debian based distro.
More information can be found here: https://wiki.debian.org/LSBInitScripts
This intends to be a list of easy to find useful commands for working with docker. If you are looking for information about docker go to Docker docs homepage
In a previous post we talked about how to create a basic Spring MVC web with junit for test driven development (TDD). Here we are going to include behavior driven development (BDD). To accomplish this goal we will use the JGiven library.
To cancel a print job in the queue just use cancel. To see all the available jobs in the queue just use lpstat.
$ lpstat -o
HP-Officejet-7610-2-128 user2 240640 mié 09 mar 2016 11:07:14 CET
HP-Officejet-Pro-8620-137 jose 55296 dom 03 jul 2016 13:29:49 CEST
$ cancel -a HP-Officejet-7610-2-128
$ cancel -a HP-Officejet-Pro-8620-137