Stopping Service a log.
Perform a command (optionally using the parameter as part of the command).
Conditionally perform a command several times.Exe then, by all means, avoid.Those who cannot remember the past are condemned to repeat it - George Santayana Related: FOR - Loop through a set of files in one folder FOR /R - Loop through files (recurse subfolders) FOR /D - Loop through several folders FOR /L - Loop.Inside the call variable expansion happens "normally".Finally, I'll echo what @VasiliSyrakis says: If you can avoid using cmd.I tend to write a lot of stuff in batch but, admittedly, it's a bit like hammering nails with a screwdriver for stephen king carrie book pdf a lot of problems.Txt sc start "Service_a" log.In each iteration of a FOR loop, the IN (.) clause is evaluated and G set to a different value If this clause results in a single value then G is set equal to that value and the command is performed.I tend to wrap my batch files in a setlocal / endlocal pair to prevent variables I use in the script from "leaking" out into the parent shell's environment.My goal is for it to stop the first service in the list and wait until it fully stops, or kill it if it doesn't stop quickly, then start it back up, and wait until the service is fully started before stopping the next service.G is a good choice because it does not conflict with any of the pathname format letters (a, d, f, n, p, s, t, x) and provides the longest run of non-conflicting letters for use as implicit parameters.
A final note on FOR command layout: FON (1 2 3) DO ( SET VAR1VAR1A SET VAR2VAR2A ) is identical to: FON (1 2 3) DO (SET VAR1VAR1A SET VAR2VAR2A).
@echo OFF, setlocal EnableDelayedExpansion, eCHO log.
These are automatically assigned in alphabetical order.(implicit parameter definition) If the parameter refers to a file, then enhanced variable reference can be used to extract the filename/path/date/size.SET and, setlocal sections of, allHelp generated html pages.Set timestamp"eol; tokens1,2,3,4* delims for /F timestamp i in date /t DO ( SET yyyymmddljk SET yyyymmlj set DDk ) echo 3050 services echo 3051 services echo 3052 services for /f a in (services) do ( set timestamp!Time for some hands-on training again: exercise 2, oK, what did we just learn?If you are using the FOR command at the command line hack para pou de moedas infinitas rather than in a batch program, use just one percent sign: G instead.As shown in this example, it first writes the name of each service to a file, then reads them.How can I change it so that it reads the correct name?So neither of these will work, unless used with delayed variable expansion: FON (1 2 3) DO ( SET VAR1!VAR1!A SET VAR2!VAR2!A ) or: FON (1 2 3) DO (SET VAR1!VAR1!A SET VAR2!VAR2!A) page last uploaded:, 12:38.I find the delayed expansion a bit ugly and confusing for longer subroutines, so I'll tend to have a lone call as the "body" of a for loop.To use delayed variable expansion we need to enable it first.