Friday, January 3, 2020

Breakthrough

That was really a breakthrough for me, yesterday. The call to javac
in the command line is made in command-line language. One uses
slashes to specify things. The java run-the-app call is made in a higher order
language and uses full stops to specify. (A full stop is 'take a breath'
when one is reading aloud). Not to be confused.

Made a jar file from a simple project I had done in Eclipse. Took a clue
from Cyan Code and added an extends JFrame, which satisfied the compiler.
First time through, ended up with everything from other java projects in
the jar file; made a folder.😇

It opens on double-click!!








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