Useful tips for everyday
Is wide angle lens same as fisheye? Fisheye lenses also fall under the wide angle lens category, but the difference lies in the barrel distortion.…
What is the paired t-test special case of? The paired t-test, as a special case of a one-sample t-test, can be safely used as long…
What is the formula for the handshake problem? # handshakes = n*(n – 1)/2. This is because each of the n people can shake hands…
How any GPIO headers are in Raspberry Pi? Every Pi model since the Raspberry Pi B+ has had 40 GPIO pins, though on the Pi…
How do I reduce the size of an MP4 file? How do I reduce the size of an MP4 file? Select the MP4 file from…
How do I resize artwork without changing stroke in Illustrator? 1. Scaling an Object, but NOT the Stroke: Simply uncheck/deactivate “Scale Strokes and Effects” in…
What is the different between SNMPv1 V2C and V3? SNMP V2 and SNMP V3 both are the improved versions of the SNMP but SNMP V3…
Can a USB passthrough work on a VirtualBox? VirtualBox Mac USB devices can “pass through” a Mac operating system and- instead- function on the virtual…
How does motion work with more than one camera? Motion is made to work with more than one camera at the same time. The motion.conf…
How to get srid from geometry field SQL Server? I believe the number that you’d want to use at this point would be srid 4619…