Category: Knowledge

Email Marketing Series, How to, Installation, Knowledge

How to update the yum repository on Centos 5 server

How to update the yum repository on Centos 5 server 1) yum install yum-fastestmirror 2) yum install yum-priorities 3) uname -i If the output is i386 then cd /usr/local/src wget  http://apt.sw.be/redhat/el5/en/i386/rpmforge/RPMS/rpmforge-release-0.3.6-1.el5.rf.i386.rpm 4) Install key rpm --import http://dag.wieers.com/rpm/packages/RPM-GPG-KEY.dag.txt 5)Install rpmforge rpm...

Error and solution, Knowledge

Warning: Cannot modify header information – headers already sent by

Errror : Warning: Cannot modify header information - headers already sent by (output started at /home/username/public_html/includes/formvalidator.php:573) in /home/username/public_html/admin/insert_product.php on line 40 Solution : Then you need to add the following code at the top of file (/home/username/public_html/includes/formvalidator.php). <? ob_start(); ?>...