Useful tips for everyday
Can you change bundle ID? The bundle ID can be changed at any point. You can view and change it in XCode in the General…
How do I disable caching in developer mode? Open developer tools with Cmd + Alt + I on Mac or Ctrl + Alt + Shift…
What happens when a user clicks on a hyperlink? When you click a hyperlink to another website (assuming you are connected to the internet), this…
How do you make an integer float? Since a float is bigger than int, you can convert a float to an int by simply down-casting…
How to calculate current through inductor in PWM circuit? Ideally, a high-enough-frequency PWM circuit with a perfect switch and catch diode will give you α…
Can you setup a Raspberry Pi without a keyboard? All you need is a Raspberry Pi with a Wifi Adapter and a router with an…
Can you paint a car with a small compressor? YES, you can paint the car in steps (same day) with a smaller air compressor but…
How to add JS code to newform.aspx? Sharepoint 2013. Add JS to NewForm.aspx of a list how to place JS-code to NewForm.aspx of a list…
What is GnuPG encryption? GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP). GnuPG allows…
When to use insert on Conflict Statement in PostgreSQL? The idea is that when you insert a new row into the table, PostgreSQL will update…