XPost: microsoft.public.windowsxp.general

I have a bunch of big CSV(comma separated value text) files that should
be joined. I can't use the simple copy command like:
copy 1.csv+2.csv result.csv
because every csv file has a header line. The correct joining should
keep only one header line.

Is it possible to do this by a command or batch file? JSrcipt or
VBScript is also fine, yet it seems all lines will be processed, which
would be slow. Is there an efficient way to remove the first line only?

--
Regards,
Lu Wei
IM: xmpp:[email protected]
PGP: 0xA12FEF7592CCE1EA

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XPost: microsoft.public.windowsxp.general

Lu Wei,

JSrcipt or VBScript is also fine, yet it seems all lines will be
processed,
which would be slow. Is there an efficient way to remove the first line
only?

Using VBScript you could read (and discard) the first line(s) using ".readline", which you can than follow-up with a ".readall".

Regards,
Rudy Wieser

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XPost: microsoft.public.windowsxp.general

On 2023-9-7 18:57, R.Wieser wrote:

Lu Wei,

JSrcipt or VBScript is also fine, yet it seems all lines will be
processed,
which would be slow. Is there an efficient way to remove the first line
only?

Using VBScript you could read (and discard) the first line(s) using ".readline", which you can than follow-up with a ".readall".

Thank you. Now it works after I had some struggle with weird results of
UTF format inconsistency.


--
Regards,
Lu Wei
IM: xmpp:[email protected]
PGP: 0xA12FEF7592CCE1EA

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)