Useful tips for everyday
What is the difference between Facebook and Timeline? The Timeline is a space on every Facebook user’s profile page that allows friends to post messages…
How do I search files in GitHub? Finding files on GitHub On GitHub, navigate to the main page of the repository. Above the list of…
How do I change the Enter key on a Mac? Change the default function key behavior Choose Apple menu > System Preferences. Click Keyboard.…
What is V in current electricity? Electric current A simple electric circuit, where current is represented by the letter i. The relationship between the voltage…
How do I permanently save my Alsamixer settings? sudo alsamixer. Make the changes you want. Save changes with. sudo alsactl –file ~/.config/asound.state store. Open bashrc.…
How to identify performance issues with slow queries? If we are talking about interactive applications, most likely anything slower than a second is noticeable. Ideally…
What plane does NOAA use? Lockheed WP-3D Orion turboprops NOAA uses two Lockheed WP-3D Orion turboprops to fly through hurricanes and a Gulfstream IV-SP which…
What is ext4 block size? The normal block size used by ext4 is 4kb, or 8 of these “blocks”. That means that the space used…
Can you track a car through GPS? The Best Way to Track a Car is with a GPS Tracking Device. GPS Trackers are small, portable…
What is the best fleet management system? The Best Fleet Management Software for 2021 Best Overall: Fleetio. Best Value: Momentum IoT. Best Customer Support: USFleetTracking.…