When managing our Linux systems, one of the most crucial things to consider is how we manage our disk space. Many of us are not aware of this, As we accumulate files and directories on our system, it's easy to lose track of what's taking up space and how to optimize our disk usage. But don't worry, that's where dutree comes in handy! In this article, we'll look into dutree in detail. We'll cover what it is, how to use it, and what benefits it offers for analyzing disk usage in Linux systems. Whether you're a Linux beginner or an ... Read More

Introduction A system with more than one user (OS) is an operating system for computers that enables several individuals to communicate via the computer's infrastructure at the same time. Multiple users may utilize one machine or system of computers at the same time in an operating system designed for multiple users, alongside every individual getting a separate account while being able to carry out duties of their own. Multi-user systems of operation are frequently employed in circumstances in which multiple users must share identical materials or information and where interaction and cooperation are essential. Systems like these serve a purpose ... Read More

Introduction The "move" control in Microsoft Windows the Command Prompt can be helpful for moving archives or files from a single spot to a different one. This serves as a simple yet strong control that is able to be utilized to organize and handle your documents and folders as well. The basic syntax associated with the "move" control is the command itself accompanied by the location of the source record or database as well as the location of the new record or directory. The point of origin is the document or database you desire to relocate, as well as the ... Read More

The find command in Linux is used to look for files and directories inside a directory structure. The find command's min depth and max depth arguments let you restrict the search to a certain directory or depth level. Max depth defines the maximum depth level up to which the search should be conducted, whereas min depth specifies the least depth level from the starting directory where the search should begin. These choices can help you focus your search to a certain directory or depth level within a complicated directory structure. What are min depth and max depth levels? max depth ... Read More

The add user command in Linux is used to add new user accounts on operating systems that resemble Unix. It is frequently used by system administrators to add new users with predetermined usernames, passwords, and other user-related information System calls Software can communicate with the kernel of the operating system, which manages system resources and provides services to user-level programs, through system calls. System calls are used in C programming to gain access to the features and services provided by the operating system, including file I/O, process management, network connectivity, and more. To interact with the operating system, C programmers ... Read More

Introduction Microsoft Windows 10 has become the most recent version available for Microsoft Corporation's prevalent platform. It became available in the year 2015 and has since grown into one of the most popular laptop operating systems. The latest version of Windows has an adaptable user experience, sophisticated safety features, and broad integration with a wide range of both hardware and software machines. Mac OS X Mojave, on the opposing conjunction, is the most recent update to Apple Inc.'s OS. It came out in the year 2018 as well as is accessible only on devices made by Apple. Mojave, the latest ... Read More

Introduction Temporary documents are data produced by calculating for storing details whereas another operation is being carried out performed. These short-term documents may build up over time and consume valuable disc space. Ubuntu is an established Linux-based operating system that includes a number of methods for cleaning temporary data and optimizing disc space The most common techniques for cleaning temporary data in Ubuntu involve employing the terminal's "clean" and "auto-remove" instructions, employing builtin tasks such as Ubuntu Janitor, and utilizing third-party programs such as Bleach Bit. These are among the simple and effective strategies for freeing up disc space and ... Read More

The Longest Remaining Time First (LRTF) scheduling algorithm is a variant of the Longest Job First (LJF) algorithm and is used by the operating system to schedule incoming processes. In LRTF, the process with the highest remaining execution time is given the highest priority and scheduled to be executed first. Algorithm Create a structure of process containing all necessary fields like AT (Arrival Time), BT(Burst Time), CT(Completion Time), TAT(Turn Around Time), and WT(Waiting Time). Sort the processes according to their Arrival Time (AT). Find the process with the largest Burst Time (BT) and execute it for one unit of ... Read More

Two of the most popular corporate Linux distributions on the market are Oracle Linux and Red Hat Enterprise Linux. Despite the fact that the two operating systems share the same source code, there are some significant variations between them that merit investigation. The similarities and differences between Oracle Linux and Red Hat Enterprise Linux will be highlighted when we compare the two operating systems in this post. What are Oracle Linux and Red Hat Enterprise Linux? A Linux distribution called Oracle Linux is based on the free and open-source CentOS operating system. It was created by Oracle Corporation and is ... Read More

The practice of giving each task or process in an operating system a priority level is known as a priority assignment. A priority level is a number that represents the relative urgency or significance of an activity or process in comparison to other tasks. When there are numerous tasks that are ready to run, the operating system utilizes the priority level to decide which job should be done next. Priority-level tasks are carried out before those with lower priority levels. This guarantees that the system runs effectively and that the most important activities are finished first. The assignment of priorities ... Read More