Useful tips for everyday
How do I get a list of members of Microsoft teams? Select a team and click the menu button to the right of the team…
How do you add green screen effects to videos? Tap the Add Media button , tap a category from the list, then tap the green-screen…
How do I open ports in Google cloud? Go to the Firewall page in the Google Cloud Console. Click Create firewall rule. Enter a Name…
Why wont my computer let me change my password? In the right side, right-click on the user account which is not allowing you to change…
What if someone uses my email address? You could even contact your email provider, complain that somebody else is using your email address, and say…
How are digital signatures for DKIM generated? The DKIM signature will be generated in a unique textual string, the ‘hash value’. Before sending the email,…
How to run GUI application via SSH-simplified guide? How to run GUI application via SSH SSH is normally used for remote access and administration where…
What does a level converter do? A level shifter (level translator), in digital electronics, also called logic-level shifter or voltage level translation, is a circuit…
Why do I hear Morse code on ham radio? In ham radio, Morse code signals are often referred to as CW, which stands for continuous…
How does remote code execution happen? Remote code execution is usually accomplished by spawning a remote command shell that allows the attacker to execute operating…