02-07-2013
Have you tried an lvremove to remove it?
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Hi Everyone,
Im trying to write a shell script that removes a "newline character followed by a tab" throughout a file. basically it should get rid of it. Here's an example
File Before
The cat sat on the
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I have a tab delimited file with many lines, one for each record.
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Hi,
It seems someone has created files instead of actually running the commands, as below:
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i have a file that has ^M character at the end of each line
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6. Programming
void remove_new_line(char *s) {
while (*s) {
if (*s == '\n') {
*s='\0';
}
s++;
}
}
// i tried this code for removing a \n from a string but its not working (12 Replies)
Discussion started by: omega666
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7. Emergency UNIX and Linux Support
i want to remove all the duplictaes in a file.I dont want even a single entry.
For the input data:
12345|12|34
12345|13|23
3456|12|90
15670|12|13
12345|10|14
3456|12|13
i need the below data in one file
15670|12|13
and the below data in another file (9 Replies)
Discussion started by: pandeesh
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8. Shell Programming and Scripting
Hey guys,
I'm using sed to remove
from a file and using either of this:
sed 's///g'|
sed 's/''//g'|
sed 's/'$(echo "")'//g'|
but those are just deleting '1' from the file, could you please help me with that? (2 Replies)
Discussion started by: Johanni
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Hi Everybody! First post! Totally noobie.
I'm using the terminal to read a poorly formatted book.
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LEARN ABOUT OPENSOLARIS
e2label
E2LABEL(8) System Manager's Manual E2LABEL(8)
NAME
e2label - Change the label on an ext2/ext3/ext4 filesystem
SYNOPSIS
e2label device [ volume-label ]
DESCRIPTION
e2label will display or change the volume label on the ext2, ext3, or ext4 filesystem located on device.
If the optional argument volume-label is not present, e2label will simply display the current volume label.
If the optional argument volume-label is present, then e2label will set the volume label to be volume-label. Ext2 volume labels can be at
most 16 characters long; if volume-label is longer than 16 characters, e2label will truncate it and print a warning message.
It is also possible to set the volume label using the -L option of tune2fs(8).
AUTHOR
e2label was written by Theodore Ts'o (tytso@mit.edu).
AVAILABILITY
e2label is part of the e2fsprogs package and is available from http://e2fsprogs.sourceforge.net.
SEE ALSO
mke2fs(8), tune2fs(8)
E2fsprogs version 1.44.1 March 2018 E2LABEL(8)