Articles

 Check open connections

You can see who is open the connections in 25 port for example like: netstat -an | grep 25 and...

 Compare LDAP entries

If you have a master and a slave or more servers and want to compare the total entries under...

 Display your hardware

In order to get detailed information about your Linux server hardware install the lshw (apt-get...

 How can I see the MySQL variables?

Login to your mysql DB as any user and type:show variables;You will get something...

 How do I set a my own default index file when browsing to a directory?

To do this, create a file called ".htaccess" in the directory with the following...

 How to add reverse DNS

You will need to open a ticket including the IP or IPs and the reverse dns name that you wish to...

 How to backup a large database using mysqldump

No matter the control panel or server configuration assuming you are running MySQL server issue...

 How to check what release of Ubuntu I have?

Just type: lsb_release -a

 How to install Curl and auto reboot your server

If your server is located in Germany, you will need a package (software) called curl to be able...

 How to rip DVD (vob) to web

mencoder myvideodvd.vob -of lavf -ovc lavc -lavcopts vcodec=flv:vbitrate=150 -ofps 25 -oac...

 Increase the maximum number of open files

Command to list umber of open file descriptorsUse the following command command to display...

 Mod_rewrite

In this tutorial's last instalment we started off witha discussion of the basics of Module...

 Reload NFS exports

If you come back and change your /etc/exports file, the changes you make may not take effect...

 Server Load - The Basics

Load, in computing, is a measure of the amount of processing a computer system is currently...