today's howtos
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How to Add, Delete and Update Files in Tar Archive in Linux
In the realm of file archiving and compression, the tar command stands as a versatile tool for creating, managing, and manipulating archives in Linux systems.
In this article, we will delve into the process of adding, deleting, and updating files within a tar archive, exploring the steps and commands needed to perform these tasks.
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LFCS #3: How to Archive Files, Set File Permissions and Finding Files in Linux
Recently, the Linux Foundation started the LFCS (Linux Foundation Certified Sysadmin) certification, a brand new program whose purpose is to allow individuals to perform basic to intermediate system administration tasks on Linux systems.
This includes supporting already running systems and services, along with first-level troubleshooting and analysis, plus the ability to decide when to escalate issues to engineering teams.
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LibreOffice Calc: Create and Use Filters
This tutorial will help you work with Filters feature in LibreOffice Calc (an alternative to Microsoft Excel) to create and use them. This feature, also known as AutoFilter, can help filtering and sorting out data in certain ways. You can download the document example below and go practice immediately. Now let's exercise!
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Install LibreCAD on Ubuntu - A Useful Software for 2D Architects
LibreCAD is a 2D computer aided design software for architectural, mechanical and technical drawing. Its default document format is DXF the same as AutoCAD and it is developed actively and supported by an excellent community providing examples you can learn at home. Now let's learn LibreCAD!