Don’t copy and paste the same code over and over again. Instead, create a PowerShell function and save yourself time.

Object-oriented languages are particularly well suited to application development — in part because they’re well suited to software modeling. An application programming interface (API) such as the ...

Read an excerpt from the 4th Edition of the book Python Essential Reference by David Beazley. Excerpt from Python Essential Reference, 4th Edition. Substantial programs are broken up into functions ...