Category: Linux

Linux Server Managment

Debian/Ubuntu: Setup Planet Venus To Combine Two Or More RSS Feeds nixCraft Updated Tutorials/Posts

How do I setup “Planet Venus” under Debian or Ubuntu Linux to downloads news feeds (RSS) published by web sites and aggregates their content together into a single combined feed?…

Bash Shell Find Out If a Variable Is Empty Or Not nixCraft Updated Tutorials/Posts

My shell script depends upon user input. How do I find out if a variable called $_JAIL path is empty under a Linux / Apple OS X / Unix like…

Linux Find Out Video Card GPU Memory RAM Size Using Command Line nixCraft Updated Tutorials/Posts

I have a quick question for you, Vivek: I’m trying to find out my NVDIA display card memory size on Fedora Linux. How do I find out my VIDEO Card…
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Linux copy and clone USB stick including partitions command nixCraft

I need to copy and clone existing data from a USB stick. How do I clone a bootable USB key/pen drive on Linux? How do I clone a USB stick…
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Linux Iptables Setup Firewall For a Web Server nixCraft Updated Tutorials/Posts

I have setup an Apache web server on CentOS Linux. How do I configure firewall to allow or block access? How do I setup firewall for a web server under…
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Linux Find Files By Date And List Files Modified On a Specific Date nixCraft Updated Tutorials/Posts

How do I find files by date under UNIX and Linux system? How search for files that created on a specific date on Linux or Unix-like system? How to get…
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Minify and Compress CSS/Javascript Files At a Linux/Unix Shell Prompt nixCraft Updated Tutorials/Posts

How do I minify and compress CSS & JS files on Linux or Unix-like system using shell prompt on my server? How can I minify JavaScripts and stylesheets at shell…
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KVM virt-install: Install OpenBSD As Guest Operating System nixCraft Updated Tutorials/Posts

How do I install OpenBSD as guest operating system when using KVM? How can I use virt-install to setup OpenBSD VM under KVM running on a CentOS Linux 7 server?OpenBSD…
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OpenBSD Set Date and Time Command nixCraft Updated Tutorials/Posts

I am a new OpenBSD system user. How do I set new date and time under an OpenBSD UNIX server or desktop?You can set date and time using date command…
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Create a Bootable Windows 10 USB in Linux With Ubuntu/Debian GUI nixCraft

I am a Linux user and sysadmin. However, I need to install a couple of Windows 10 enterprise or MS-Windows 10 LTSB on a desktop system for developers. How do…