How to Guides

• How to setup NFS/Autofs
• Add SSH Without Password
• Enabling Client DHCP
• Hacking RedHat Boxes
• How to Set Linux Programs to Run at Each runlevel
• Maintaining Yum Repo
• Mount NTFS Drives on Linux
• VMplayer Hack
• Linux Network Config
• Manual SMTP Relay Test
• Free T-Mobile WiFi in US
• Linux Fdisk and Mount HOWTO --> http://www.pjrc.com/tech/mp3/docs/hd_setup_linux.html]]
• Create SSL Self-Signed Certs
• Windows 2003 Server
• Linux Lib HOWTO --> http://www.faqs.org/docs/Linux-HOWTO/Program-Library-HOWTO.html#INTRODUCTION
• Open and extract RPM --> http://www.cyberciti.biz/tips/how-to-extract-an-rpm-package-without-installing-it.html
• How to list open files in Unix/Linux --> http://www.akadia.com/services/lsof_intro.html
• How to create self signed certs --> http://www.akadia.com/services/ssh_test_certificate.html
• Linux LVM Guide --> http://content.hccfl.edu/pollock/AUnix1/LVM.htm
• Manual Whitelist SPAM from Spamassassin --> http://wiki.apache.org/spamassassin/ManualWhitelist
• How to search and replace using Awk --> http://www.packetnexus.com/kb/greyarts/docs/979617680:10293.html
• How to search and replace recursively using find and sed --> http://www.commandlinefu.com/commands/view/4698/recursive-search-and-replace-old-with-new-string-inside-files
• How to setup Email Milter on CentOS 5.1 with Postfix --> http://www.topdog.za.net/postfix_dkim_milter_centos5.1
• How to setup Email Milter on CentOS 5.2 with Postfix --> http://how2forge.net/set-up-dkim-on-postfix-with-dkim-milter-centos-5.2
• How to setup Email Milter on CentOS 5.3 with Postfix --> http://www.howtoforge.com/set-up-dkim-for-multiple-domains-on-postfix-with-dkim-milter-2.8.x-centos-5.3
• How to setup Email Milter with Postfix --> http://www.tai.ro/2010/04/03/postfix-with-dkim-domainkeys-spf-and-sender-id/