Useful tips for everyday
Can VLAN ping each other? To be able to ping or connect between devices on separate VLANs and still maintain vlan integrity, you have to…
What broadcast TV means? Broadcast television is the most common form of television in the United States. Broadcast channels use public airwaves to transmit programs…
Can I root my phone with terminal emulator? 3 Answers. root access is disabled by system setting – enable in settings -> development options Once…
What is extended protection for Windows authentication? Extended Protection for Authentication is a Microsoft name for changes in Authentication Mechanism designed to protect against Man-In-The-Middle…
How big can a function be? Functions should normally be short, between 5-15 lines is my personal “rule of thumb” when coding in Java or…
How do I install Big Sur on unsupported Mac? To install Big Sur on an unsupported Mac, you must first create a bootable USB drive…
How is sqlmap used to test and exploit SQL injection? SQLmap can be used to test and exploit SQL Injection, doing things such as extracting…
Is GRUB an efi? With UEFI, the core of GRUB (or even all of it) can take the form of a single grubx64. efi file…
How do I record audio on my Android phone using PowerPoint? Tip: To record your own audio and add it to your slide use your…
How do you compare characters to a character? Example 1 public class JavaCharacterCompareExample1 { public static void main(String[] args) { char firstValue = ‘A’; char…