Command to check open ports in Linux and port number list in Linux Ubuntu. Here is how to get list of all open ports in Linux Systems. Port Number List In Linux Ports are the endpoint of communication. The port number is from 0 to 65535 and is divided into different categories: 0 to 1023: […]
How To
How-to tutorials for Ubuntu, Linux, Android, WordPress, websites and more. Learn about Ubuntu Linux how to solve problems, errors, manage updates, fix issues and add functions & features.
Install FreeOffice – Best MS Office Alternative For Ubuntu Linux
Install FreeOffice on Ubuntu Linux. FreeOffice is a best MS Office alternative for Ubuntu. This Microsoft Office alternative for Linux comes with a word processor, a spreadsheet application and a presentation program. TextMaker: Alternative to MS MS Word. The powerful word processor FreeOffice TextMaker combines ease of use with a huge range of features that […]
Dangerous Command In Linux – Linux Death Command
Dangerous command in Linux. Know about Linux death command and Linux secret commands; Linux commands you should never run. Linux Commands You Should Never Run Below are 8 most dangerous Linux commands. These are the Linux commands you should never run: 1. rm -rf / Command The most infamous Linux command. When you run this […]
On A Unix/Linux System, What Command Allows You To Check If A Network Is Up?
Learn how to check nic status in Linux and how to check network port status in Linux. Here is the Linux command to check network connection. How to check NIC status in Linux You must know how to check the ethernet port status in Linux as it is one of the best ways to check […]
How To Check Ram Size In Ubuntu Terminal
How to check RAM size in Ubuntu terminal? Read to find about the Linux command to check RAM size in gb and on Ubuntu check memory usage by process. free Command free displays the total amount of free and used physical and swap memory in the system, as well as the buffers and caches used […]
How To See Hidden Files And Hidden Folders In Linux
Display only hidden files in Linux. Learn how to show hidden files in terminal Ubuntu and how to show hidden folders in Linux command line. Display the hidden files and directories To display the hidden files and directories in Linux Ubuntu, use the ls -a command and joining the command with grep to show only […]