Useful tips for everyday
How do I speed up sections of a video? Clip speed allows you to play a video clip faster or slower than its natural pace.…
How do I filter audio in OBS? To use the new feature, open OBS, right click on your audio source in the Audio Mixer, select…
Is op amp voltage controlled current source? The perfect op amp has a current of zero input. Since there is no current through the input…
What is the power demand? Demand refers to the maximum amount of electrical power that is being consumed at a given time, as opposed to…
Where are CSRF tokens stored? When a CSRF token is generated, it should be stored server-side within the user’s session data. When a subsequent request…
Does iPhone allow emulators? Apple doesn’t allow emulators on the App Store, which is why it’s so much easier to install emulators on an Android…
How big can a hydrofoil be? The tonnage of hydrofoil type craft is limited currently to about 400 tons, because the weight increase of a…
Can I replace my rear view mirror? If your car’s mirror does fall off, it’s important to have it replaced as soon as possible, as…
Are bash functions exported? It turns out that a bash function needs to be exported only if you want to use it in a non-sourced…
What is white noise and Coloured noise? Any kind of filtered noise signal can be called ‘colored noise’, which is just to say that it…