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Endoro

Batch is just not a word processor like Word.
For such tasks may be to switch to another tool, e.g. grep, sed, awk or Perl, all available for Windows.
Or you take one of the VBS solutions from dostips (example).

Endoro

This works for IP:port

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grep -Po "(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?):(\d?){5}" file

Endoro

@penpen our codes might be suboptimal but working for most real cases, but yours doesn't work ever. grep -Po "((\d+){3}\.){3}(\d+){3}(:(\d+){5})?" "file" But if you dont't want to find '299.222.7.123:8080' you need more than Regex, you need the ability to calculate. And moreover,...

Endoro

Code for GNU grep for Windows.
It can also find IP's without port numbers, e.g. '129.16.0.129'.

Code: Select all

grep -Po "(\d+\.){3}\d+:?(\d?){4}" "file"

This is extremely fast.

Endoro

foxidrive wrote:BTW, your code is missing some " quotes Endoro..

Thanks foxidrive, it works now

Endoro

At first I make a large text file: (for /l %%a in (1,1,16000) do @echo(0123456789012345678901234567890123456789)>file and test some commands from a batch file @echo off &SETLOCAL SET section=123" SET target=456" SET base=file" ECHO start for /F "delims=:" %%a in ('findst...

Endoro

you need delayed expansion

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setlocal enabledelayedexpansion
...
set "OSversionRe=!OSversion!"
...
set "OSversionRe=!OSversion!.!OSsubversion!"

.. or move the code out of the if-codeblock.

set /a doesn't work with decimal numbers.

Endoro

I knew it. We had this recently at stackoverflow

Endoro

This script does not change anything on system variables or browsers or something else.

Endoro

@echo off &SETLOCAL for /F "tokens=1-4 delims=. " %%d in ("fri 05.07.2013") do ( set ddmmyy=%%d %%e.%%f.%%g set /A dd=1%%e-100, mm=1%%f-100, yy=%%g, yyM1=yy-1 ) if %mm% lss 3 set /A mm+=12, yy-=1 set /A a=yy/100, b=a/4, c=2-a+b, e=36525*(yy+4716)/100, f=306*(mm+1)/10, jdn=c+...

Endoro

OK, try this (you can replace "fri 05.07.2013" with "%date%"): @echo off &SETLOCAL for /F "tokens=1-4 delims=. " %%d in ("fri 05.07.2013") do ( set ddmmyy=%%d %%e.%%f.%%g set /A dd=1%%e-100, mm=1%%f-100, yy=%%g, yyM1=yy-1 ) if %mm% lss 3 set /A mm+=12, yy-...

Endoro

What ist the output of

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echo %date%

Endoro

But you have only 3 token: "05", "07", and "2013".

Endoro

Why does Aacini's answer not work?
Did you get error messages or unexpected results?

This is not helpful, for any reason:

sadly it seems it's not working, for some reason

Endoro

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call:DateToJDN %DATE% JDN5

In this line you can replace the variable %date% with another date in the format YYY-MM-DD.

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SET /a JDN5-=5

For other date differences put hier the new days in, eg. "2".

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