Useful tips for everyday
Is Samba an SSH? Samba is the easiest if a Windows computer is involved, but you can use it also between two Ubuntu (and even…
How do I install Windows 10 on my Mac without bootcamp or USB? Solution 1. Install Windows on macOS without Boot Camp Step 1: Create…
How do you edit a VLAN? To access VLAN database configuration mode, enter the vlan database privileged EXEC command. Then enter the vlan command with…
What is Nmap and how it works? Nmap builds on previous network auditing tools to provide quick, detailed scans of network traffic. It works by…
What does a circle mean in a circuit? Circuit comes from the word circle. A circuit is a collection of real components, power sources, and…
How do I add someone to my ETC group? You can add a user to a group in Linux using the usermod command. To add…
How does the search widget in ArcGIS work? Search widget The Search widget enables end users to find locations or search features on the map.…
When does a learning curve show a good fit? A plot of learning curves shows a good fit if: The plot of training loss decreases…
How is K-means clustering similar to PCA? K-means is a least-squares optimization problem, so is PCA. k-means tries to find the least-squares partition of the…
How do you make an effective dashboard? How to design and build a great dashboard Be clear about what you’re trying to achieve. Include only…