Useful tips for everyday
How to set timeout in PHP? Increasing the timeout in php. ini by adding a line: max_execution_time = {number of seconds i.e. 60 for one…
What does a 7.5 minute map mean? Most USGS map series divide the United States into quadrangles bounded by two lines of latitude and two…
How to execute more commands in the terminal? So if you want to execute more commands in the same terminal, you have to press Control…
What can I do with the algorithmicx package? Abstract The algorithmicx package provides many possibilities to customize the layout of algorithms. You can use one…
When do you take the FFT of a signal? If I have a signal that is time limited, say a sinusoid that only lasts for…
Can an app access storage without permission? No Permissions is able to scan your device’s storage (either a physical SD card or an “internal SD…
How to create blur effect to all the scene? I want to create a blur effect similar to the picture below: https://forum.unity.com/threads/how-to-blur-specific-layers-only.555520/ I tried the…
How do I show my lock screen on all MOnitors? Choose “Extend these displays” from the Multiple Displays drop-down menu if you’d like a single…
What is the relation between electrical and mechanical angle of an electrical machine? There is relation between electrical and mechanical angle, Electrical angle =P\2 (mechanical…
Does PG restore overwrite? Restoring the data from pg_dump doesn’t overwrite the data but it appends the data to the original database. Does Pg_restore delete…