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 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 …
IF... OR IF... in a windows batch file - Stack Overflow
Addendum - This is a duplicate question with nearly identical answers to Using an OR in an IF statement WinXP Batch Script Final addendum - I almost forgot my favorite technique to test if …
How does && work within a batch/cmd script? - Super User
Dec 21, 2021 · How does && work in a Batch File? && will execute the next command when the previous command returns 0 || will execute the next command when the previous command …
What is the meaning of tilde ~ in batch variables? - Super User
Jul 16, 2020 · The tilde (~) sign is used in different ways in batch files: Argument quote removal. A tilde sign before an command-line argument (such as "%~1") indicates to remove the …
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 …
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...
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 …
windows - Get current batchfile directory - Stack Overflow
Jun 12, 2013 · There is a batch file in D:\path\to\file.bat with following content :