Batch. The Ultimate Tutorial. - Printable Version

Batch. The Ultimate Tutorial. - Printable Version

+- Sinisterly (https://sinister.ly)
+-- Forum: Coding (https://sinister.ly/Forum-Coding)
+--- Forum: Coding (https://sinister.ly/Forum-Coding--71)
+--- Thread: Batch. The Ultimate Tutorial. (/Thread-Batch-The-Ultimate-Tutorial)

Pages: 1 2 3 4

RE: Batch. The Ultimate Tutorial. - Reverence - 08-04-2011

(08-03-2011, 08:19 AM)chipp Wrote: yes, but where is it defined? is it in the do? and so that's mean that %%a is not the same a we've declared before right?

It's defined in the IN in the FOR command.

RE: Batch. The Ultimate Tutorial. - chipp - 08-04-2011

so what's this line means:

Code:
echo texttexttext>%%a

RE: Batch. The Ultimate Tutorial. - Reverence - 08-05-2011

(08-04-2011, 03:42 PM)chipp Wrote: so what's this line means:

Code:
echo texttexttext>%%a

It writes "texttexttext" to the file. The ">" means to write to a file. And the file being written to is the one being defined by "%%a" in the IN statement in the FOR command.

RE: Batch. The Ultimate Tutorial. - chipp - 08-05-2011

oh, so it's like "for each" in C#, am i right?

RE: Batch. The Ultimate Tutorial. - Reverence - 08-05-2011

(08-05-2011, 05:23 AM)chipp Wrote: oh, so it's like "for each" in C#, am i right?

Something like that, yes. But Batch isn't close to being as powerful as C#.

RE: Batch. The Ultimate Tutorial. - chipp - 08-20-2011

btw, how to increase a variable's value? i tried this but it doesn't work...

Code:
@echo off
set a=1
: go
echo this will printed on your screen for %a% times
a=a+1
goto go
pause

RE: Batch. The Ultimate Tutorial. - Reverence - 08-20-2011

(08-20-2011, 06:00 AM)chipp Wrote: btw, how to increase a variable's value? i tried this but it doesn't work...

Code:
@echo off set a=1 : go echo this will printed on your screen for %a% times a=a+1 goto go pause

Get rid of the space after the line label.

RE: Batch. The Ultimate Tutorial. - chipp - 08-21-2011

i guess it's just the same, i tried this code and not working too...

Code:
@echo off
set a=1
set b=1
:go
echo this will printed on your screen for %a% times
set a=%a%+%b%
goto go
pause

RE: Batch. The Ultimate Tutorial. - Zabra - 08-21-2011

Code:
@echo off

:question
echo What's 1+1?
set /p input=
if '%input%' = '2' goto correct
if not '%input%' = '2' goto false

:correct
cls
echo Good job!
pause

:false
echo You are one dumbass.
echo Try again
echo.
goto question

Is there some bug in the code ... because it gives "-unexpected end of file" and closes instantly whatever the value of "input" maybe...

(08-21-2011, 08:22 AM)chipp Wrote: i guess it's just the same, i tried this code and not working too...

Code:
@echo off set a=1 set b=1 :go echo this will printed on your screen for %a% times set a=%a%+%b% goto go pause

try this chipp :

Code:
@echo off
set a=1
set b=1
:go
echo this will printed on your screen for %a% times
set a=%a%+%b%
pause
goto go

but still it does not giv the value .. it extends as 1+1+1+1....

O.OO.O

RE: Batch. The Ultimate Tutorial. - chipp - 08-22-2011

btw, i tried to do something like this:

Code:
@echo off
diskpart
select volume 4
remove letter m
list volume

but it doesn't work, can anybody tell me how? it's the same with my effort to runas command

Code:
runas /user:user_one program.exe
password

the result is nothing... -_-!

HELP...!

@zabra: it is treated as string so i guess the problem with the initialation, maybe it should convert to int when it is initialized.