China DOS Union

I used to be half-understanding, but after watching the detailed explanation, I fully understood~~

Originally, I also didn't understand what the * sign for tokens meant. I thought eol only removed the character that followed it. After listening to the explanation from user 6, I now understand. Hey, thanks!

I only feel it's right after I understand the document by myself and then look at this one

It's really an "aha" moment, a sudden enlightenment~~~~~~~

Really thanks to the guidance of the expert~~~~~~~

Good tutorial!!!!!!!!!!!!!

I want to know there is a %j in it, and I can't find where this parameter is

My Q is 284292673, email is: wangjmh@126.com
Thanks

I'll top this good post first, otherwise it'll be submerged again

Not bad. I used to get confused when seeing piles of asterisk-number, number and other things. The explanation on the 6th floor is good. Add points.

for can take values of more than 26 variables, and it is taken according to the order of ASCII size, up to 31.
When starting from A, it can reach 31, which are "A to Z, [, \, ], ^, _"
When starting from a, it can reach 29, which are "a to z, {, |, }"
When starting from!, it can reach 31, which are "!, ", #, $, &, ', (, ), *, +,,, -,., /, 0 to 9, :, ;, <, =, >,?"

I've taken a look, and what's said on the 6th floor is very clear. Not bad!

for /f "tokens=2,* delims= " %%i in (a.txt) do echo %%i %%j for /f "tokens=2* delims= " %%i in (a.txt) do echo %%i %%j
Is there a difference between 2,* and 2*?

Study hard
Make progress every day
What the 6th floor said is good!

Originally posted by slw218856 at 2009-11-11 22:59:
for /f "tokens=2,* delims= " %%i in (a.txt) do echo %%i %%j for /f "tokens=2* delims= " %%i in (a.txt) do echo %%i %%j
Is there a difference between 2,* and 2*?

Of course there is a difference. The help built into CMD explains it clearly.