Useful tips for everyday
How can I use QuickFIX commands in Vim? Using QuickFix commands quickfix Quickfix E42 Vim has a special mode to speedup the edit-compile-edit cycle. This…
How do I know how many batteries I need for my solar system? As 1.8 x 3 x 2 = 10.8kwh, this is the energy…
Why software defined radio is needed? Software defined radio (SDR) technology brings the flexibility, cost efficiency and power to drive communications forward, with wide-reaching benefits…
Does an anti-aliasing filter avoid aliasing? This filter is an anti-alias filter because by attenuating the higher frequencies (greater than the Nyquist frequency), it prevents…
Does SD card affect performance? Even the best A1 Class 10 SD cards will not perform fast enough for modern Android games. You’ll end up…
Can you 3D print a watch? The 3D printed parts provide the main aesthetic aspect of the watch. The designer used wood-filled PLA filament, but…
How do I export multiple playlists in iTunes? Save a copy of a single playlist or use it in iTunes on another computer: Select the…
Why do I get a permission denied error when running a shell script? The permission denied error is encountered when the script you are running…
How to determine if a record is a duplicate? If you can determine whether a record is a duplicate based on the value of a…
Is 40 years old too old to become a pilot? There is no maximum age to become a pilot with the exception of working as…