Public vs. Private IP Address: What’s the Difference
Every device on a network needs an IP address to communicate with other devices and services. However, IP addresses are not all used in the same way. Public and private…
How to Optimize Images Online in Linux?
Online image optimization in Linux: Image compression may have an interest in many situations. For…
Hyper-V Free Monitoring Tool
Veeam Task Manager for Hyper-V is a monitoring utility for a Hyper-V host and its…
Automatically Logoff a Disconnected Windows User
We come across a query of automatically logging in to a Windows user who is…
Linux Process CPU Usage Monitoring
In this tutorial, we will see how to collect CPU usage of a Linux process.…
Explore the Debian Packages with Apt-file
Apt-file to explore the Debian packages: when one uses only the command line on Linux,…
How to Know Playback Speed of a Hard Drive with Debian?
Today, we will see a trick to calculate the playback speed of a hard drive,…
How to Create a Windows 8 VM quickly?
Use Convert-WindowsImage and create a Windows 8 VM quickly. Written in PowerShell, Convert-WindowsImage is a…
How to Use ifconfig Under CentOS 7?
As we all know that recently CentOS released a new version “7”. This new stable…
Upgrading to PHP 5.5
Today we will see how to upgrade PHP to the latest version. FYI, PHP 5.5.8…