You should never have to work with the root user account on Linux, especially on a desktop installation. There can be occasions when you need to use root on a server. If you must use root, do so with ...

Passwords play a huge role in how you stay safe online. They protect your accounts, devices and money. Still, many people pick logins that criminals can guess in seconds. The latest NordPass report ...

WhatsApp's mass adoption stems in part from how easy it is to find a new contact on the messaging platform: Add someone's phone number, and WhatsApp instantly shows whether they're on the service, and ...

Most successful cyberattacks target end users through social engineering. They also exploit systems left vulnerable due to user errors. This is why securing the human element is crucial to managing ...

This post explains how to find your computer’s username and password in Windows 11. Usernames and passwords are assigned to users when they first set up their Windows account. They are the unique ...

Learn how to build a simple and efficient iron farm in Minecraft 1.20 and newer versions. This design works for both Java and Bedrock editions, and is suitable for survival worlds. The farm uses golem ...

Only three programs -- the three listed above, and in that order -- eclipsed 700 wins over the last 25 years. So it's only right that those three, led by Duke and Kansas (with a combined five national ...

I've been working on a new Java agent that instruments a few bootstrap classes and one Netty class. I'm setting up the agent as this, with a few options to allow for retransformation etc. AgentBuilder ...

Community driven content discussing all aspects of software development from DevOps to design patterns. To fix Docker’s unauthorized: incorrect username or password error, you must obtain and log in ...

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