General

The Xmx flag specifies the maximum memory allocation pool for the Java Virtual Machine (JVM), while Xms specifies the initial memory allocation pool. That means your JVM will be started with Xms…

In a perfect world, all users on the network use the bandwidth fairly and everyone is happy. If there is a “PEST” on your network hogging all the bandwidth, then…

[dwqa-list-questions]

First delete the intellij folder you downloaded and extracted. e.g. ideaIC-14.1.2 Go in the home dir and hold CTRL + h – to show the hidden files. Then search for a folder…

The default details for the Ubiquiti AirGrid are as follows: Default IP 192.168.1.20 Username ubnt Password ubnt

The first step to creating a bootable CentOS USB disk is to insert the flash disk on which you'd like to install CentOS. Next, determine the mount point of the…

A nice little freeware tool (without ads) to scan a range of IP’s is Angry IP Scanner: http://angryip.org/ It shows you which IP’s are active as well as the associated…

I spent ages trying to figure out why our VoIP base station could not connect to the external PBX through Pfsense, only to find out that Pfsense works quite happily…

So for quite some time I’ve been wondering how to do this, and decided its now time ? The perfect plugin for changing the category/taxonomy order for Classipress / WordPress…

There are a good number of Bluetooth JSR82 implementations out there. Some cross-platform, others just for linux. The most common one found for Windows is Bluecove. Now this works nicely,…