From: Vitaly Ostanin <vyt@vzljot.ru>
To: ALT Linux Community <community@lists.altlinux.org>
Subject: [Comm] How to join lines with separator ?
Date: Tue, 06 Feb 2007 17:33:20 +0300
Message-ID: <45C891B0.8080600@vzljot.ru> (raw)
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Здравствуйте.
В очередной раз ловлю клин. Скажите, пожалуйста, какое есть
родное средство в UNIX для объединения строк в одну, с
разделением запятыми?
Пытался делать:
cat file | tr '\n' ','
пустой вывод. Да и последняя запятая не нужна.
Можно сделать через
while read s; do echo -n $s; echo -n ','
, но тоже последняя запятая лишняя, да и коряво как-то.
--
Regards, Vyt
mailto: vyt@vzljot.ru
JID: vyt@vzljot.ru
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next reply other threads:[~2007-02-06 14:33 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-06 14:33 Vitaly Ostanin [this message]
2007-02-06 16:42 ` Andrey S. Rybak
2007-02-06 14:55 ` Vitaly Ostanin
2007-02-06 17:03 ` Michael Shigorin
2007-02-06 18:39 ` Grigory Batalov
2007-02-07 9:22 ` Vitaly Ostanin
2007-02-07 9:48 ` [Comm] zsh (was: How to join lines with separator ?) Vitaly Ostanin
2007-02-07 10:17 ` Sergey Vlasov
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