String operations are important concepts in Python for several reasons such as it is used in data processing, string formatting, text manipulation, and others. We can perform different operations on Python strings for example, concatenated, sliced, formatted, searched, replaced, and more using built-in methods and functions. In this article, we, will discuss the following terms […]
Dive into the world of network scanning with a detailed comparison of nmap and netcat. This article examines their unique features, use cases, and strengths, offering insights into how each tool can be effectively utilized for network discovery, securi…
For HandBrake users who prefer the classic .deb package, there’s now new PPA for all current Ubuntu 20.04, Ubuntu 22.04, Ubuntu 23.04, Ubuntu 23.10, and their based systems, such as Linux Mint 20/21, Pop! OS, Zorin OS 17. HandBrake announced the new major 1.7.0 release a few days ago. The release features new AMD VCN […]
This article provides a concise comparison between top and htop, two essential system monitoring tools in Linux. It highlights their key features, user interface differences, and functionality, helping you choose the right tool for effective system per…
Explore the intricacies of the Linux boot process through a detailed comparison of systemd and init. This article sheds light on their functionalities, differences in handling system startup, and the overall impact on system management, helping you gra…
To remove all the Docker images, the user can either use the “docker rmi -f $(sudo docker images -aq)” command or the “docker image prune -a” command.
LibreOffice is awesome but if you are still looking for some other office, here are some options.
Red Hat Enterprise Linux (RHEL) 9.3 is a major release of the enterprise Linux operating system from Red Hat, which was released on November 8, 2023 and comes with a number of new features and enhancements. Learn how to install RHEL 9.3 for free.
The p…
Compare Nano and Vim, two prominent Linux text editors, in this concise guide. Learn about their features, user-friendliness, and customization capabilities to determine which editor best suits your programming and text editing needs in the Linux envir…
To manage the volume using Docker Compose, utilize the “volumes” key also specify the volume type, volume source, and target path.
In this tutorial, we’ll demonstrate how to configure your network connections using nmcli. This saves you time, boosts your confidence, and allows integration into scripts.
The post How to Configure Network IP Connections Using ‘nmcli’ in Linux a…
This article offers a comprehensive comparison between yum and dnf, two key package managers in the Linux ecosystem. Delve into their functionalities, performance aspects, and unique features to determine which package installer aligns best with your L…
The “string.join()” method of Python is utilized to join/concatenate any given sequences or iterable elements into a string with a custom separator value.
The “string.format_map()” method retrieves the formatted string by mapping the specified dictionary key value with the particular string.
To find the IP address of container, use “docker inspect cont-name”, “docker network inspect network-name” command, or read the “/etc/hosts” file of container.
In Python, the inbuilt “string.find()” method retrieves the first instances of the provided substring in the specified string.
The “+” operator, “%” operator, “join()” method, “format()” method, “format_map()” method, and other methods are used to concatenate strings in Python.
The “docker exec -it” is used to access the container shell interactively. The “docker exec” command also supports different options to behave differently.
The “string.capitalize()” method is utilized in Python to capitalize the first letter of the string and to convert all other characters to lowercase letters.
The “platform” module in Python retrieves information such as system processor name, machine type, platform information, and others.