How to Test Website Loading Speed in Linux Terminal | Linux.com

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8 Holiday Projects with Raspberry Pi and Arduino | Linux.com


The best way to celebrate the coldest, darkest time of year is to build fun Raspberry Pi and Arduino projects. These projects will light up the gloomiest gloom, fill your days with fun and your heart with joy, and all without draining your pocketbook. You can control lights and music, build a retro gaming console, build a cool weather station, build a photo frame, or just learn the basics and fiddle around randomly.
MicroPython on Arduino Smart Holiday Lights
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5 Hot Enterprise Backup and Recovery Vendors

The backup and recovery market has become a crowded space, with hundreds of vendors vying for market share. At the higher end of the market, the enterprise data center segment, the bar is higher and the result is that just a handful of software vendors command most of the sales.

With most tape drive vendors exiting the market, support of other backup media has become essential to maintaining a vendor’s business. Most initially pushed for hard disk-based backup, but […] Continue Reading…

How to Write a Custom Nagios Check Plugin | Linux.com

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How to Manage Users with Groups in Linux | Linux.com


When you administer a Linux machine that houses multiple users, there might be times when you need to take more control over those users than the basic user tools offer. This idea comes to the fore especially when you need to manage permissions for certain users. Say, for example, you have a directory that needs to be accessed with read/write permissions by one group of users and only read permissions for another group. With Linux, this is entirely […] Continue Reading…