How to Work with Bash History
Although there are many shells available for Fedora, RedHat and its clones, such as tcsh, ksh, sh and…
How to Share RedHat and Fedora Remote Directories with SSHFS
Lots of Linux and Unix power users know how to share remote directories with Samba or NFS. Unfortunately, …
How to Uninstall Unused Old Kernels
During updates your old Linux kernels pile up. Then one day when you try to do your next…
How to Password Protect a Directory on Apache
First, you need to create a password file. Exactly how you do this will vary depending on what…
Resilience Against Buffer Overflows
Like its big brother Sendmail, Postfix is an open source mail transfer agent (MTA) for routing and delivery of e-mail.…
Troubleshooting Linux and MySQL Introduction
One Web Site Instead of All Books Honestly, my dream is to find a great book on Apache…
How to free a lot of memory and drop caches
In my Web Analytics company, I occasionally had problems with Linux servers, because they tended to cache a lot…
The Spamhaus Project
I have nothing but the utmost respect for the Spamhaus project. What is Spamhaus? For those who don’t…
Secure your Apache Configuration and IPTables: Blacklists
20 ways to Secure your Apache Configuration This is a pretty good basic/intermediate Howto written by Pete Freitag, who …
How to format external USB Drive to Fat 32
When I purchased my first external USB drive, I wanted immediately to add it to my Linux system. …
How to set up Squirrelmail (Webmail) and configure Sendmail
Ok, so you installed and set up Sendmail and Dovecot and they are working in sync without any…
