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* [Comm] How to join lines with separator ?
@ 2007-02-06 14:33 Vitaly Ostanin
  2007-02-06 16:42 ` Andrey S. Rybak
  2007-02-06 18:39 ` Grigory Batalov
  0 siblings, 2 replies; 8+ messages in thread
From: Vitaly Ostanin @ 2007-02-06 14:33 UTC (permalink / raw)
  To: ALT Linux Community

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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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^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2007-02-07 10:17 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2007-02-06 14:33 [Comm] How to join lines with separator ? Vitaly Ostanin
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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