In this blog post, we will discuss 3 different ways to check the number of CPU cores in Linux. Each method has its own advantages and disadvantages, so be sure to read through all of them before choosing the one that is best for you. Let’s get started! Methods to get the number of CPU …
This article is part of the following series. 2 ways to create a directory in Linux How to Get the current directory in Linux Linux File System: Understanding Directory Structure and Navigating the File System Linux is a powerful operating system that offers many features and options for users. In this blog post, we …
In this blog post, we will discuss 3 different ways to check if a file exists in Bash. This is an important skill to have when you are working with files in a Linux environment. Each of these methods has its own benefits and drawbacks, so it is important to understand them all before deciding …
Linux provides a number of commands to manage network interfaces. In this post, we will discuss 4 different commands: ifconfig, ip addr, ip link show, dmesg. The ifconfig command displays information about all active network interfaces on your system. However, this command has been deprecated in favor of ip command. The ip command is a …
In Linux, every file and folder has a path that points to it. This path is necessary for applications and scripts to find and access files. If you need to find the path to a file or folder, there are several ways that you can do so. In this blog post, we will discuss 3 …
When dealing with a large number of files in a Linux system, organizing them based on their sizes can be immensely helpful. In this post, we will explore three different ways to sort files by size in Linux, each providing its own advantages and flexibility. Whether you prefer a simple command-line approach or desire a …
The “SSH Connection refused” error is a common error encountered when attempting to connect to a remote server via SSH. If the remote server is not accepting connections on this port, the connection will be refused and the user will receive the “SSH Connection refused” error message. This could be due to a variety of …
FILE AND DIRECTORY COMMANDS S.No Description Commands 1 List all files in a long listing (detailed) format ls -al 2 Display the present working directory pwd 3 Create a directory mkdir 4 Remove (delete) file rm file 5 Remove the directory and its contents recursively rm -r directory 6 Force removal of file without prompting …
In Linux, every file and folder belongs to a user and a group. In this blog post, we will discuss three different ways to find the owner of a file or folder in Linux. Let’s get started! The following Linux commands can be used to find file owner. ls -l howtouselinux # file owner is …
The Python os.path.basename method is used to extract the base name of a pathname. This is useful when you want to process only the filename or directory name from a full pathname. Understanding os.path.basename method The os.path.basename() method in Python, part of the os.path module, extracts the filename from a path string. It returns the …