netstat is one of the most commonly used command to print the network information, However the output of netstat may be difficult to understand with lots of rows and columns of data. With examples in this article you will be able to to use right option to get the right information along with complete understanding of the netstat command output.
vi editor , pronounced as Vee Iee editor is the default text editor in Unix and Linux distribution. For new learners it may be difficult to get used to vi editor commands. To make this easy here is the vi editor cheat sheet in PDF format which can be printed and used for ready reference.
bash for loop is one of the most popular used function for the data processing . Learn more about bash for loop basic construction , how to process a range of data, define increments, using command outputs as inputs to for loop and more
Bash is an sh-compatible command language interpreter that executes commands read from the standard input or from a file. bash scripts uses positional parameters to process command line arguments in a bash shell script, to get process status, exit status and options flag.as an arguments to process the inputs. Learn to identify, and use these parameters to add more logic and functionality in your bash scripts.
Git , the free and open source distributed version control system used by developers and development teams for their code base. Working with different teams and remote repositories may be challenging for developer working with local repositories only. Learn how git checkout remote branch works in git and related commands like fetch, pull and option like -b. Continue reading “git checkout remote branch – How to, Examples and Options”
find command is one of the important command in Unix and Linux used to locate the program, text, data , log config files for execution, viewing , editing renaming deleting etc. etc.
find command can find files based on many file attributes besides just the file name and here are the fifteen file attributes which you can use to find a file or files and here are 14 ways to find files in your unix and linux system.
rmdir is a command in windows to force remove directories. The equivalent command in Linux and Unix is – rm , the command is used to remove file and directories. Learn more about using rm command in Linux to force remove directories . Continue reading “rmdir force in Linux ? – How to force remove Linux directories”
Installation and Configuration of RHEL 7.x
Learn about Installation and initial configuration of Red Hat Enterprise Linux, RHEL 7.3
For this Linux step by step installation guide we will use RHEL 7.3 64Bit iso image, the installation procedure is same for all RHEL 7.x releases in case you want to use a different RHEL version to install.
Here are the 10 Steps to Install RHEL 7.x distribution. Continue reading “Red Hat 7.x Installation : Step by Step Guide”
php redirect is a convenient way to redirect https requests to another page. Learn about correct syntax, response code , common errors using session data and time delayed redirection. Continue reading “php redirect – How to, Examples, Issues & Solutions”