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Secure Cron Permissions and Ownerships for Ubuntu Linux

by Free Linux
4 min read
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Cron is a job scheduler tool used to schedule commands, jobs or scripts for automatic execution at specific interval, fixed times or dates. Enable or start cron service systemctl –now enable cron To verify if it is enabled...

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Run Android Apps on Linux Part 2 : Install Genymotion and Google Playstore on Ubuntu

by Free Linux
2 min read
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1.Run package updates and repositories sudo apt update 2. Install Virtualbox sudo apt install virtualbox Sample Output: tux@FreeLinux:~$ sudo apt install virtualbox Reading package lists… Done Building dependency tree...

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Run Android Apps on Linux : Install Anbox and Google Playstore on Ubuntu

by Free Linux
5 min read
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If you come from Windows and you are used to running Android emulators like Bluestacks, don’t worry Linux has a lot of ways to run Android apps, one way is using Anbox. Android in a Box or “Anbox” as per...

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Installation and Configuration of Conky and Conky-Manager on Ubuntu Linux

by Free Linux
2 min read
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Conky is a free desktop system monitor for X Window System for Linux and highly configurable to display system information like CPU, memory, disk and network utilization. 1.Install the package “conky” sudo apt install...

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Installing Wine on Ubuntu Linux

by Free Linux
3 min read
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Wine is a free and open-source compatibility layer that allows you to run Microsoft Windows applications on Unix-like operating systems such as Linux. It is originally an acronym for “Wine Is Not an...

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Configuring Ubuntu Linux for an Ultrawide 21:9 Screen

by Free Linux
2 min read
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  Monitor Specifications: Screen size: 34-inch Aspect ratio: 21:9 Resolution: 3440 x 1440 Refresh Rate: 100Hz Response time: 1ms xrandr tux@FreeLinux:~$ xrandr -q –verbose Screen 0: minimum 8 x 8, current 3440 x 1440...

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Cool and Fun Linux Terminal Commands

by Free Linux
4 min read
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If you are bored and want to spice up while working on Linux terminal, you can try the following commands and get amused. 1. aafire – Fire in  your terminal Installation: Ubuntu/Debian Linux: sudo apt install...

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AIDE Filesystem Integrity Checking Installation and Configuration on Ubuntu Linux

by Free Linux
2 min read
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AIDE or Advanced Intrusion Detection Environment, is a file integrity checking tool and can detect unauthorized changes to configuration files . It is quite similar to Tripwire. It  will  take snapshot of filesystem state which...

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Configure Automatic Software Updates on Ubuntu Linux

by Free Linux
3 min read
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It is recommended that a patch management system is maintained and configured. Verify that the system’s package repositories are configured. sudo apt-cache policy Sample Output: tux@freelinux:~$ sudo apt-cache policy...

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Ubuntu Linux Recommended Filesystem Configuration

by Free Linux
3 min read
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Here’s the following recommendation for filesystem and directories configuration. It will be easier to do it during the initial OS installation but if need to repartition the existing system, it is recommended that full...

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