Avishek | Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com Tecmint - Linux Howtos, Tutorials, Guides, News, Tips and Tricks. Mon, 24 Aug 2026 12:30:27 +0000 en-US hourly 1 https://www.tecmint.com/wp-content/uploads/2020/07/favicon.ico Avishek | Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com 32 32 View and Manage Files using head, tail and cat Commands in Linux https://www.tecmint.com/view-contents-of-file-in-linux/ https://www.tecmint.com/view-contents-of-file-in-linux/#comments Mon, 24 Aug 2026 07:13:53 +0000 http://www.tecmint.com/?p=5916 View and Manage Files using head, tail and cat Commands in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Most sysadmins only use cat to dump a file and tail -f to watch logs. That leaves a lot of

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Linux command line has a lot of fun around itself and many tedious task can be performed very easily yet

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You’ve probably memorized networking definitions like “What is DNS?” or “What is a subnet?” for interviews. But real interviews often

The post 20 Linux Networking Interview Questions and Answers for 2026 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.]]> https://www.tecmint.com/networking-interview-questions/feed/ 30 15 Advanced MySQL Database Interview Questions and Answers https://www.tecmint.com/mysql-advance-interview-questions/ https://www.tecmint.com/mysql-advance-interview-questions/#comments Thu, 06 Aug 2026 05:58:22 +0000 http://www.tecmint.com/?p=7513 15 Advanced MySQL Database Interview Questions and Answers first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Much of the MySQL interview prep you’ll find online is based on outdated versions that reached end-of-life years ago. If

The post 15 Advanced MySQL Database Interview Questions and Answers first appeared on Tecmint: Linux Howtos, Tutorials & Guides.]]> https://www.tecmint.com/mysql-advance-interview-questions/feed/ 12 15 Bash (!) Operator Examples Every Linux User Should Know https://www.tecmint.com/logical-not-operator-linux-commands/ https://www.tecmint.com/logical-not-operator-linux-commands/#comments Tue, 04 Aug 2026 05:03:35 +0000 http://www.tecmint.com/?p=13425 15 Bash (!) Operator Examples Every Linux User Should Know first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Most Linux users come across the ! symbol in only two situations: when they learn the sudo !! shortcut, or

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