How to Fix "stat=Deferred: Connection timed out error in sendmail"
I got this error while trying to send out mail using my MTA which in my case was sendmail. ### **Reason:** If you receive this error then it means that
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How to create Soft Link (Symlink) and Hard Link in Linux
Well before moving ahead I hope you know about Symlinks in Linux and its both the types i.e Soft Link and Hard Link. I will just give a brief description
How to create a MySQL database USER and ASSIGN PRIVILEGE
Creating a database user and system user are two different things. In this post I will be telling you the steps required to create a MySQL database user and assigning
How to create MySQL Database, Tables in Linux
I have used Red Hat Linux for creating MySQL database so kindly make changes in the commands as per your distribution. ## Installing MySQL Make sure mysql package is installed
How to fix "/www/bin/apxs: No such file or directory"
The other day I was trying to compile php in one of my Linux machine and this error threw up. Well then I thought let me provide a solution for
Preventing security breaches with ExecShield
ExecShield is designed to prevent security breaches caused by software programs written to crawl through the Internet looking for systems with common vulnerabilities such as worms and viruses. It is
How to configure CVS server in Red Hat Linux
From [wiki](http://en.wikipedia.org/wiki/Concurrent_Versions_System#Features) CVS (Concurrent Versions System)uses a client–server architecture: a server stores the current version(s) of a project and its history, and clients connect to the server in order to
Using audit in Linux to track system changes and unauthorized access
The 2.6 Linux kernel has the ability to log events such as system calls and file access. These logs can then be reviewed by the administrator to determine possible security
How to get a list of open ports in Linux?
So you have set up a very secured server but still don't you want to cross check if the machine is really secured and your server has not been compromised
Access denied for user 'root'@'localhost' (using password: NO)
This error pops us mostly while trying to access your MYSQL database #### #### **Resolution:** ``` [root@server ~]# /etc/init.d/mysqld stop Stopping MySQL: [ OK ] [root@server ~]# mysqld_safe --skip-grant-tables &