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Operating System Articles
Page 75 of 171
5 Quirky ‘ls’ Command Tricks Every Linux User Should Know
If you are a Linux user, you are probably familiar with "ls" command, which is used to list contents of a directory. However, did you know that there are several quirky and useful tricks that you can use with "ls" command? In this article, we will explore five of these tricks that every Linux user should know. Displaying File Size in Human-Readable Format By default, "ls" command displays file size in bytes. However, this can be difficult to read, especially for larger files. Fortunately, you can use "-h" option to display file size in a more human-readable format. For example ...
Read More5 Most Notable Open Source Centralized Log Management Tools
Centralized log management tools have become a crucial component in managing logs from various sources in modern software applications. These tools help to store, analyze and search large amounts of log data, making it easier for developers and administrators to identify and troubleshoot issues in their systems. In this article, we'll take a look at 5 most notable open source centralized log management tools and explore their features, benefits and limitations. Elasticsearch Elasticsearch is a highly popular open source search engine that's commonly used as a centralized log management tool. It's designed to store and index large amounts of data ...
Read More5 Linux SSH Security Best Practices to Secure Your Systems
Secure Shell (SSH) is a popular network protocol used to remotely access and manage Linux-based systems. As an administrator, you should take appropriate measures to ensure security of your systems, data, and users. In this article, we will discuss five Linux SSH security best practices to secure your systems. Use Strong Authentication Methods Authentication is process of verifying identity of a user or system. By default, SSH uses a combination of username and password for authentication. However, this method is susceptible to brute force attacks and can be easily compromised if password is weak or reused across multiple systems. To ...
Read More5 Linux Command Line Based Tools for Downloading Files and Browsing Websites
Linux is a popular operating system among developers and tech enthusiasts. It offers a powerful command-line interface (CLI) that can be used to accomplish various tasks. One of essential tasks that most Linux users need to perform is downloading files and browsing websites. In this article, we will discuss five Linux command-line based tools for downloading files and browsing websites. Wget wget is a free utility for downloading files from web. It is a command-line tool that can be used to download files over HTTP, HTTPS, and FTP protocols. With wget, you can download files from a single URL or ...
Read More5 Lightweight Linux Desktop Environments For Older Computers
If you own an older computer and it’s running slow, chances are it's time to switch to a lightweight Linux desktop environment. Good news is that there are many lightweight Linux desktop environments available that can breathe new life into your old computer. In this article, we will discuss five of best lightweight Linux desktop environments that are perfect for older computers. LXDE - Lightweight X11 Desktop Environment LXDE is one of most popular lightweight Linux desktop environments. It’s known for its simplicity, speed, and low system requirements. LXDE is based on Openbox window manager and it’s designed to be ...
Read More5 Interesting Funny Commands of Linux
Linux is a powerful operating system that is loved by developers, system administrators, and computer enthusiasts alike. Not only is it highly customizable and versatile, but it's also known for its command line interface, which allows users to interact with system through a series of text commands. And while Linux is often seen as a serious and utilitarian tool, it also has a fun and playful side, with a range of amusing and entertaining commands that can be used to spice up your terminal sessions. In this article, we'll explore five of most interesting and funny commands of Linux, and ...
Read More5 Deprecated Linux Commands and Alternative Tools You Should Use
Linux is an open-source operating system that offers a wide range of tools and commands for users to carry out various tasks. However, some commands are now deprecated and are no longer supported by Linux developers. As a result, it's important to find alternative tools to replace these deprecated commands. In this article, we'll discuss 5 deprecated Linux commands and their alternative tools that you can use. What are Deprecated Commands? Deprecated commands are those that have been removed from a current version of an operating system because they are no longer necessary, are considered outdated or pose a security ...
Read More5 Cool New Projects to Try in Fedora Linux
Fedora is a popular Linux distribution that is well known for its robustness, flexibility, and security. It is a community-driven project that has been around for over 15 years and has been actively developed and maintained by a dedicated team of volunteers. Fedora is also known for being a cutting-edge distribution, which means that it is always at forefront of new technologies and software. If you are a Fedora user looking for some cool new projects to try out, then you have come to right place. In this article, we will explore 5 cool new projects to try in Fedora ...
Read More5 Best Vi/Vim-Inspired Code Editors for Linux
Linux has a diverse range of text editors available for developers to choose from. One of most popular options for Linux users is Vi and its improved version Vim. Vi and Vim have been around for decades and continue to be widely used by developers because of their powerful and customizable features. However, not everyone is comfortable using command-line interface, and some users prefer a graphical user interface. Fortunately, there are several Vi/Vim-inspired code editors available for Linux with graphical interfaces that offer similar features and flexibility. In this article, we will discuss 5 best Vi/Vim-inspired code editors for Linux. ...
Read Morebashrc vs. bash_profile What Is Difference
If you're new to command line interface, you may have come across terms bashrc and bash_profile. These are important files that can be found in your home directory and are used to customize your shell environment. However, many users are often confused about differences between these two files. In this article, we'll dive into differences between bashrc and bash_profile, and explain how they work. What is Bashrc? Bashrc is a configuration file for Bash shell, which is default shell on most Linux distributions and macOS. This file is executed each time you open a new terminal window, and it contains ...
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