How to Reset CentOS root Password
For those who are forgot their CentOS root password, please do not panic. There was the easy way to reset the root password for CentOS. Please follow this steps and…
How to Download Youtube Video Using Video DownloadHelper
There are many ways to download youtube video into your local pc. The famous software for this solution is youtube downloader. This require user to run the youtube downloader, copy…
How to Resolve Another app is currently holding the yum lock; waiting for it to exit…
I believe that some linux users, especially system administrators encountered this problem and get the message after issue the yum command: Existing lock /var/run/yum.pid: another copy is running as pid…
How to Restart Linux Network Service
In Linux, there are the commands to restart, start and stop the network. If you change the TCP/IP configuration such as ip address, net mask and gateway, the network need…
How to Securely Delete Temp files, History and Cookies
I would like to share on how to securely delete the temp files, history, cookies and cache files using ATF Cleaner. It look simple, but it’s actually very useful. ATF…
How to Check the Windows SID using PsGetSid
Windows SID duplication issue can be happen after you image the windows operating system (OS) or after you clone the VMware guest windows OS. Before assigned a new SID to…
How to Add Persistent Static Routes in Windows
Today I will show you how to add persistent static route in windows environment. Just like linux and unix environment, route command can be used to add static routes in…
How to Resolve window handle for the ‘AxQuickMksAxCtl’ Control Error
I believed most of the VMware administrators experience this issue while accessing the virtual server console. Error message 1: Unable to get the window handle for the ‘AxQuickMksAxCtl’ control. Windowless…
How to Change Email Subcription Sender in Feedburner
This step will show you on how to change the from address(from the @gmail.com) displayed on subscriber’s email for their subscribed blog to an alternate email address that also have…
How to Install php 5.3 on CentOS or RHEL
In this guide, i will show you how to install php 5.3 installation using webtatic repository. This steps has been tested on CentOS 5.5 64 bit. However, it same goes…
How to Install Apache Httpd Web Server on Linux
Apache Httpd is a common web server that was used in World Wide Web. It is the best open source web server that i ever used. To install this Apache…
How to Configure the Linux Bind DNS Server
The BIND DNS Server, named, is used on the vast majority of name serving machines on the intranet or Internet. On this tutorial i will setup the intranet dns configuration…