A lot of questions regard threads in Delphi.
One of the more specific questions is how to show progress of the thread.
Updating a progressbar from inside a thread is a mistake.
A solution to this would be to send a synchronized message to the…
The parallel port is a very commonly known port, it was widely used to connect a printer to the PC, if you look at the back of your computer, for those who don't have newer computers, there will be a port with 25 pins and a small print…
How to fix display issue, screen flickering issue when I plug in
power cord to the machine.
Before I start explaining the solution lets check out once the issue how it looks like
after I connect the power cord. most of you also have faced this…