Useful tips for everyday
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.…
What is the output voltage of a three phase PV inverter? In this problem compute for the inverter circuit of Figure 11.6a, b the modulation…
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 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 are the advantages and disadvantages of using microcontroller? Advantages and disadvantages of microcontroller Low time required for performing operation. The processor chips are very…
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.…
Why are Jupyter notebooks bad? This is generally considered bad practice in Python development. The reason for that is that it’s very hard to reason…
How do I change the Enter key on a Mac? Change the default function key behavior Choose Apple menu > System Preferences. Click Keyboard.…
How does browser remember visited links? Visited links are part of your web history, and how long they’re stored depends on each user’s individual browser…