cmd - What does "&&" do in this batch file? - Stack Overflow
75 I received a line of code from someone who answered one of my questions, but I am confused: what do the "&&" do in this batch file.
Batch not-equal (inequality) operator - Stack Overflow
It's the same as 'if "%1" == "" goto somewhere', except that will fail in batch files, because "" evaluates to nothing and the whole sentence reduces to 'if %1 == goto somewhere'. I prefer X, …
What is the difference between % and %% in a cmd file?
In addition to %G in a for loop, %1 is also allowed. %% is needed in a script to avoid ambiguities. "When working at the command line (not in a batch script) there is no possibility of any batch …
How to use if - else structure in a batch file? - Stack Overflow
Jun 18, 2012 · I have a question about if - else structure in a batch file. Each command runs individually, but I couldn't use "if - else" blocks safely so these parts of my …
How do you loop in a Windows batch file? - Stack Overflow
Aug 31, 2009 · FOR %%A IN (list) DO command parameters list is a list of any elements, separated by either spaces, commas or semicolons. command can be any internal or external …
Batchfile: What's the best way to declare and use a boolean variable?
Feb 22, 2016 · You could do if defined var, which gives the benefit of working within if, for, and other parenthetical code blocks without requiring delayed expansion. There's also conditional …
python - How big should batch size and number of epochs be …
Apr 14, 2022 · The batch size should pretty much be as large as possible without exceeding memory. The only other reason to limit batch size is that if you concurrently fetch the next …
Using parameters in batch files at Windows command line
Using parameters in batch files: %0 and %9 Batch files can refer to the words passed in as parameters with the tokens: %0 to %9. %0 is the program name as it was called. %1 is the …
What is the Difference Between "/p," "/a," and "/i" in Batch?
Jul 11, 2017 · 2 I'm feeling quite dumb right now, as I'm attempting to code a big long program in batch, and I just discovered how little I actually know about the language. One thing I've seen …
How to "comment-out" (add comment) in a batch/cmd?
I have a batch file that runs several python scripts that do table modifications. I want to have users comment out the 1-2 python scripts that they don't want to run, rather than removing them fr...