HTTP Error and Status Codes
Introduction: Understanding HTTP protocol errors and their corresponding status codes is critical for a sysadmin navigating the complex web landscape. …
Linux
How to install and configure samba on centos 7
In this turorial i will explain you to how to install and configure samba server on CentOs 7 with secure …
How to Install and Configure vsftpd on CentOS 7
Vsftpd [Very Secure File Transport Protocol Daemon] is a fast and secure file transfer service for linux/Unix. Ftp server is …
How to install svn on linux
Howto install SVN (Subversion) server on Fedora , Red Hat (RHEL). Install Packages:- # yum install mod_dav_svn subversion Modify Subversion …
How to restore chmod exicutable permission
If a careless sysadmin executes this command on your linux server chmod 444 /bin/chmod – what do you do to …
Install Darkstat – a network traffic analyzer
Introduction Darkstat is a powerful network traffic analyzer that captures and analyzes network traffic in real-time. It can provide vital …
How to find files In Linux
In this article i will explain you to how to find files in Linux. Find at current location # find …
Audit Your Linux Security With Lynis
Installation : CentOs/Fedora yum install lynis Ubuntu : apt-get install lynis Install from source : Create Directory mkdir /usr/local/lynis cd …
Linux Network Bandwidth check Script.
1.netpps.sh #!/bin/bash INTERVAL=”1″ # update interval in seconds if [ -z “$1” ]; then echo echo usage: $0 [network-interface] echo …
How to increase swap size in linux
Swap is a type of filesystem and is a virtual memory. Whenever your RAM is full, your operating system will …