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UNIX for Dummies Questions & Answers
SED with White Space
Post 302293183 by vgersh99 on Monday 2nd of March 2009 03:48:47 PM
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1. Shell Programming and Scripting
Hi All;
Having a problem with a file..
the file contains the following data... (a snapshot)
1331F9E9DB7C2BB80EAEDE3A8F043B94,AL7 1DZ,M,50
186FDF93E1303DBA217279EC3671EA91,NG5 1JU,M,24
3783FFAF602015056A8CD21104B1AAAF,CH42 4NQ,M,17
It has 3 columns sepreated by a ,
the second column... (7 Replies)
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2. Shell Programming and Scripting
Hi All,
I know there's a really simple answer to this but I just can't think of it :)
I'm processing a file which has lines containing white space i.e.
And I want to perform some awk on each line but when I do the following:
for US in $( cat /tmp/unique-strings.tmp | sed 's/\/\\]/g'... (6 Replies)
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Im trying to add 5 blank spaces to the end of each line in a file in a sed script. I can figure out who o put the spaces pretty much anywhere else but at the end.
thanks
Karl (7 Replies)
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4. Shell Programming and Scripting
Hello All,
I am trying to match white space in patterns through - Grep
I tried ] & ] but none of them worked.
Then I tried Perl extension '\s' and it worked.
So just wanted to know if ] & ] are still supported or have they become deprecated.
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5. Shell Programming and Scripting
Hi,
What sed command (if sed is the right command) can remove ALL white space from my file. I have a csv, except I want to remove all white space between commas and characters.
My idea (without testing)
sed 's/ //g'
Is there a better way? (18 Replies)
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6. Shell Programming and Scripting
Hi ,
I have a file with contents as below
group1 = aaaaa, bbbbb, ccccc, aaa
group2=aaa, bbbbb, ccccc, aaaaa
group3 = bbbbb, aaa, ccccc, aaaaa
group4 = bbbbb, aaa,ccccc, aaaaa
I want to search for "aaa" and the output should be as below
group1 = aaaaa, bbbbb, ccccc
group2= bbbbb, ccccc,... (3 Replies)
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7. UNIX for Dummies Questions & Answers
our user creates a text file with a white space on the filename. this same file is transfered to unix via automation tool. i have a korn shell script that reads these files on a input directory and connects to oracle database to run the oracle procedures which will load the data from each of the... (2 Replies)
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Hi,
I have a very big file 25GB with information present in it like
$ head ind_stats
update index statistics pfirm001.dbo.Office using 200 values
go
... (11 Replies)
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9. Shell Programming and Scripting
Hi
How to remove white space from this input:|blue | 1|
|green| 4|
|black| 2|
I like to search for green and get 4not 4
How to modify this to work correct:awk -F"|" '/green/ {print $3} (7 Replies)
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10. Shell Programming and Scripting
hi guys
how can i add spacein file name with sed if strings have no space around dash
input
19-20
( 18-19 )
ABC-EFG
output after add white space
19 - 20
(18 - 19 )
ABC - EFG
thx in advance (2 Replies)
Discussion started by: mhs
2 Replies
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car [options] [paths...] car --decode [.carfile] DESCRIPTION
Creates and decodes portable cross-platform crytographic archives. An archive can be a collection of files, or an in-stream message that is piped. Output can be to a binary .car file, or ascified text. A symetric cipher is used, and the passhrase is hashed to form a key. OPTIONS
--cipher=name Specify symetric cipher. By default 256 bit aes is used. --decrypt Specify decryption operation on an existing car stream or file. If no file is specified, stdin is used. --digest=name Specify name of digest algorithm. By default sha will be used. --follow Dereference and follow symlinks. Otherwise they are ignored. --output=filename Specify output file for a new archive. By default stdout is used. --overwrite Always overwrite existing files without prompting. --quiet Non-interactive and no status output. --recursive If argument is a directory, recursively scan directory and any subdirectory contents as arguments. --help Outputs help screen for the user. AUTHOR
car was written by David Sugar <dyfet@gnutelephony.org>. REPORTING BUGS
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