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Why and How to Edit Your Sudoers File in Linux
https://www.maketecheasier.com/edit-sudoers-file-linuxWithin your Linux or macOS system, there’s a file called “sudoers” which controls the deepest levels of your permissions system. It permits or...
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Bash Globbing Tutorial
https://linuxhint.com/bash_globbing_tutorialBash does not support native regular expressions like some other standard programming languages. The Bash shell feature that is used for matching or...
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15 command-line aliases to save you time
https://opensource.com/article/18/8/time-saving-command-line-aliasesSome aliases are included by default in your installed Linux distro.Image by : opensource.comx Get the newsletter Join the 85,000...
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Linux cut Command Explained for Beginners (with Examples)
https://www.howtoforge.com/linux-cut-commandIn Linux, if you want to print a file's content on stdout, the first command that comes to mind is cat. However, there may be times when the requirement is...
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How to install and configure FreeIPA on Red Hat Linux
https://linuxconfig.org/how-to-install-and-configure-freeipa-on-red-hat-linuxObjectiveOur objective is to install and configure a standalone FreeIPA server on Red Hat Enterprise Linux. Operating System...
View ArticleHow To Use A Swap File Instead Of A Swap Partition On Linux
https://www.linuxuprising.com/2018/08/how-to-use-swap-file-instead-of-swap.htmlThis article explains how to transition from having a swap partition to a swap file. If you don't need to disable any...
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Add GUIs to your programs and scripts easily with PySimpleGUI
https://opensource.com/article/18/8/pysimpleguiCreate a custom GUI in under five minutes.Image credits : kreatikar via Pixabay, CC0x Get the newsletter Join the 85,000 open source advocates who receive...
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Linux Performance
http://www.brendangregg.com/linuxperf.htmlLinux Performancehi-res: observability + static + perf-tools/bcc (svg)slides: observabilityslides: static, benchmarking, tuningsar, perf-tools, bcc/BPF:Images...
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9 Useful Examples of Touch Command in Linux
https://linuxhandbook.com/touch-commandLearn to use touch command in Linux with these useful and practical examples.Touch command in LinuxTouch command in Linux is used for changing file timestamps...
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8 great Python libraries for side projects
https://opensource.com/article/18/9/python-libraries-side-projectsThese Python libraries make it easy to scratch that personal project itch.Image by : WOCinTech Chat. Modified by Opensource.com. CC...
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5 tips to improve productivity with zsh
https://opensource.com/article/18/9/tips-productivity-zshThe zsh shell offers countless options and features. Here are 5 ways to boost your efficiency from the command line.Image by : opensource.comx...
View ArticleHollywood goes open source
https://www.zdnet.com/article/hollywood-goes-open-sourceOut of 200 of the most popular movies of all time, the top 137 were either visual-effects driven or animated. What did many of these blockbusters...
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How To Limit Network Bandwidth In Linux Using Wondershaper
https://www.ostechnix.com/how-to-limit-network-bandwidth-in-linux-using-wondershaperThis tutorial will help you to easily limit network bandwidth and shape your network traffic in Unix-like operating...
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What is serverless?
https://enterprisersproject.com/article/2018/9/what-serverlessLet’s examine serverless and Functions-as-a-Service (FaaS), how they fit together, and where they do and don’t make senseBy Gordon HaffYou...
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Linux lsattr Command Tutorial for Beginners (with Examples)
https://www.howtoforge.com/linux-lsattr-commandWe recently discussed chattr, a command that you can use to change file attributes on a Linux file system. To list file attributes, there's a separate...
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5 Tips for Managing Privileged Access
https://www.esecurityplanet.com/applications/tips-for-privileged-access-management-pam.htmlBy Sean Michael Kerner,Posted September 6, 2018Some accounts are more valuable than others. Privileged access...
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Two open source alternatives to Flash Player
https://opensource.com/alternatives/flash-media-playerAdobe will end support for Flash Media Player in 2020, but there are still a lot of Flash videos out there that need to be watched. Here are two...
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3 top open source JavaScript chart libraries
https://opensource.com/article/18/9/open-source-javascript-chart-librariesCharts and other visualizations make it easier to convey information from your data.Image credits : LubosHouska via Pixabay,...
View ArticleHow to use HTML5 server-sent events
https://linuxconfig.org/how-to-use-html5-server-sent-eventsObjectiveAfter reading this tutorial you should be able to understand and take advantage of HTML5 server-sent events. RequirementsNo...
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8 Linux commands for effective process management
https://opensource.com/article/18/9/linux-commands-process-managementManage your applications throughout their lifecycles with these key commands.Image by : opensource.comx Get the newsletter Join the...
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