What it is: A while loop runs a block of code repeatedly as long as a specified condition is true, checking the condition before each iteration. Why it matters: It’s ideal for tasks with unpredictable ...

So I'm writing some scripts to automate pushing keys for SSH to ease deployment of new linux boxes (these are modems running an embedded linux). So far I have a database that stores the info about the ...

I'm used to programming games & other OpenGL sutff, where you have a while loop in WinMain, which whizzes round and round and round running physics and updating graphics each time, until the user ...