How to use the Gzip command in Linux
In the world of Linux, the gzip utility is a fundamental tool for shrinking files to save disk space or reduce network transfer times. (more…)
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How to install Ubuntu on a MAC using a virtual box
In this article, we will be showing how to install the Linux system Ubuntu on a virtual machine on MAC. VirtualBox provides system virtualization that is useful for trying out new operating (more…)
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How to free up buffers and cache on a Linux/Ubuntu system
In this short article, we will see how to empty buffers and cache on a Linux/Ubuntu system. (more…)
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How to use the APT command on Ubuntu/Debian Linux systems
APT is one of the most frequently used commands in Ubuntu ( and Debian family hereafter ) . APT stands for Advanced Package Tool and is used as a package management (i.e. updating, adding or removing) (more…)
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How to solve “ubi-partman failed with exit code 10” on ubuntu 18.04
During the installation of Ubuntu 18.04 and after choosing the partition, you get the following error message: grub-efi-amd64-signed package failed to install into / target/. (more…)
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Task scheduling on Linux: CRONTAB
Updated on 7/1/2023 – In Linux, automated tasks are referred to as cron jobs. These jobs are executed by a daemon called CRON, which runs commands at predetermined times or intervals. The exact time for a command to run can be set by specifying the (more…)
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How to change the hostname in Ubuntu
In this article you will learn how to modify the computer name ( hostname ) in ubuntu starting from 14.10 release. (more…)
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Stellar Repair for Outlook review: A Comprehensive Solution for PST File Issues
Microsoft Outlook is an indispensable tool for communication and organization in both personal and professional spheres. It centrally stores crucial data such as emails, contacts, calendars, tasks, and notes within Personal Storage Table (PST) files. (more…)
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How to Install OpenVPN on Ubuntu 16.04 And 18.04
Virtual Private Network or VPN is a private network of securely interconnected computers over the insecure public internet. A user who wants to access this private network as if he is (more…)
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How to Resolve ‘docker: not found’ in Jenkins Docker Container Pipelines
If you’re running Jenkins inside a Docker container for your Continuous Integration and Continuous Delivery (CI/CD) pipelines,
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