How to Run a Command That Requires sudo via SSH
Secure Shell includes a lot of tricks, many of which can make your admin’s life exponentially easier. One such trick is the ability to run commands on remote servers, without…
How to Disable IPv6 on Linux
IPv6 offers a much larger addressing scheme than IPv4, which is one of the many reasons it was developed. However, I have seen rare instances in which IPv6 has caused…
How to Scan for IP Addresses on Your Network with Linux
How many times have you tried to configure a static IP address for a machine on your network, only to realize you had no idea what addresses were already taken?…
Top 8 Software Development Technologies to Consider in 2025
Software development is a dynamic field where programming languages, frameworks, and technologies may live and die within a few years, and job market needs constantly change. However, developers remain among…
How to Check SSD Health in Linux
Do you use Linux machines in your data center? If so, it's probably a good idea to regularly check the health of the SSD drives used on those machines. Here's how to do it. Source of Article
How to Create Users and Groups in Linux from the Command Line
Here's a quick guide to adding users and groups, and then how to add users to groups, all from the command line on the Linux platform. Source of Article
How to Delete Empty Rows in Excel In 2 Simple Steps
In most spreadsheets, blank rows are undesirable. Microsoft Excel uses blanks to determine data ranges, and a blank row in the wrong place will inhibit many built-in features. Fortunately, there’s…
How to Add an SSH Fingerprint to Your known_hosts File in Linux
If your Linux shell scripts are getting tripped up by SSH fingerprints, follow this concise tutorial for an easy solution. Source of Article
How to Insert Em Dash in Word: 4 Easy-to-Follow Steps
The em dash is a versatile punctuation mark that can add flair and clarity to your writing. However, finding the best way to insert it into Microsoft Word can be…
8 Tech Nonprofits Changing the World with Innovation
Many people seek new charities to become involved with — whether through volunteer opportunities or monetary donations. The nonprofit world, along with every for-profit industry, is changing rapidly with the…
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