Useful tips for everyday
Is every spiral A Fibonacci spiral? Fibonacci spirals and Golden spirals appear in nature, but not every spiral in nature is related to Fibonacci numbers…
What is the difference between the output of ip addr and ifconfig? To view both MAC address and IP address of all network interfaces use…
How to add a GRUB2 menu entry for booting installed? To boot from Ubuntu Live USB menu entry in /etc/grub.d/40_custom should look like that (…
What is the output resistance of a MOSFET? Ignoring channel-length modulation is equivalent to assuming that the small-signal output resistance of the FET is infinite.…
How to view and edit nodes and node details? To view more detailed node information, right-click a node and select Node Properties. You can edit…
What is the new URL ( ) Method in Node.js? The new URL () ( Added in v7.0.0, v6.13.0) method is an inbuilt application programming…
Why is 1gb equal to 1024 MB? A megabyte is a unit of digital information consisting of 1,000,000 bytes, or 1,048,576 bytes. A gigabyte is…
What is Alpha in Render? In computer graphics, alpha compositing or alpha blending is the process of combining one image with a background to create…
How do I add my social profile to Google? Add the name of your organization to the ”name” section of the script. Add your website…
What is use of cursor in SQL Server? The cursor in SQL can be used when the data needs to be updated row by row.…