Useful tips for everyday
How do I enable test in TestNG? Sometimes, it happens that our code is not ready and the test case written to test that method/code…
What is a web page title bar? The Page Title Bar is a versatile horizontal bar that sits directly below the header and can be…
Can you use Visual Studio Code with live share? This allows you to try Live Share on your own or to spin up an instance…
How do I fix Internet not being detected? How to Fix “No Internet Access” Errors Confirm other devices can’t connect. Reboot your PC. Reboot your…
What is machine ID used for? This ID uniquely identifies the host. It should be considered “confidential”, and must not be exposed in untrusted environments,…
How do I boot from eMMC? Login Insert a bootable SD card into the Linux development host. Unmount the SD card and use it for…
What coding language does Scratch use? The Scratch Blocks are made using Blockly. What coding do I need to learn to make a game? The…
What is metacharacter in regular expression? A metacharacter is a character that has a special meaning during pattern processing. You use metacharacters in regular expressions…
How do I find my TCP port number? How do I find the port number of a specific IP address? All you have to do…
How do I know if my Tesla coil is working? Always check if the circuit is working only by using a normal CFL bulb. Adding…