by Satish Kumar | Feb 18, 2021 | BASH
inotify is a tool in Linux which is used to report when a file system event occurs. Using inotify, you can monitor individual files or directories. Prerequisites Make sure you have the inotify tool installed on your system. How to do it Create a script...
by Satish Kumar | Feb 17, 2021 | BASH
In this article, we are going to configure basic network connectivity using wpa_supplicant. Prerequisites Besides having a terminal open, we need to remember a few concepts: Check whether wpa_supplicant is installed or not. You should know the SSID and...
by Satish Kumar | Feb 16, 2021 | Linux
In this article, we are going to test IPv4’s connectivity and write scripts for it. Prerequisites Besides having a terminal open, we need to remember a few concepts: The If..Else condition case in shell scripting IP address of the device...
by Satish Kumar | Feb 15, 2021 | Linux
In this article, we are going to discuss the dmidecode Linux tool, which will gather information about the system such as CPU information, server, memory, and networking. Prerequisites Besides having a terminal open, we need to remember a few concepts: We are going to...
by Satish Kumar | Feb 14, 2021 | Ubuntu
In this article, we will look at some best practices to secure Ubuntu systems. Linux is considered to be a well secured operating system. It is quite easy to maintain the security and protect our systems from unauthorized access by following a few simple norms or...