batch

Call vs Start

http://stackoverflow.com/questions/13257571/call-command-vs-start-with-wait-option For exe files, I suppose the differences are nearly unimportant. But to start an exe you don’t even need…

Delayed Expansion

http://stackoverflow.com/questions/14347038/dos-batch-why-are-my-set-commands-resulting-in-nothing-getting-stored You found the bbb (batch beginner bug), but not the variable is empty, it’s the expansion that doesn’t work…