10-09-2009
And that's the beauty of it.
There's a lot to be said for the "concise but readable" option though.
When you can buy a 1.5 TB disk for 139 Swiss Francs, where's the harm in adding some white-space?!
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1. Shell Programming and Scripting
i have this text file name test.txt which contain :
aaaaa bbb
iiiiiiiiiiiii ccf
ddaaa ddd
and i need a script that can print out the line numbers using a while loop..
so when the script is run..it will have this:
1
2
3
any ideas? :) thanks guys (4 Replies)
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2. Shell Programming and Scripting
Hi
Is there any command to scan thru a file looking for 2 consecutive blank lines and if any remove one of them. Please let me know.
Regards,
Tipsy (6 Replies)
Discussion started by: tipsy
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3. Shell Programming and Scripting
All I want is to look for the pattern in the file...If I found it at # places... I want print lines after those pattern(line) until I find a blank line.
Log EXAMPLE :
MT:Exception caught
The following Numbers were affected:
1234
2345
2346
Error
java.lang.InternalError:... (3 Replies)
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4. Shell Programming and Scripting
I am parsing a nagios config, searching for a string, and then printing the line 2 lines later (the "members" string). Here's the data:
define hostgroup{
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alias chat-dev
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5. Shell Programming and Scripting
Hi,
I have a file, say files_list, as below (o/p of ls -R cmd)
$ cat files_list
/remote/dir/path/to/file:
sub-dir1
sub-dir2
sub-dir3
...
/remote/dir/path/to/file/sub-dir1:
remote_file1.csv.tgz
<blank line 1>
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6. Shell Programming and Scripting
Hello,
I have a file that I want to be able to insert a new line before every instance of a regex. I can get it to do this for each line that contains the regex, but not for each instance.
Contents of infile:
Test this 1...
Test this 2...
Test this 3... Test this 4... Test this... (2 Replies)
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7. Shell Programming and Scripting
Hi Team,
The content of the file is as follows.
asdf
234
asdf
asdf
dsfg
gh
67
78
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8. Shell Programming and Scripting
Hi All,
This might be a basic question... I need to write a script to find all/any Speacial/Null/Control Chars and Print Line Numbers from an input file.
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9. Shell Programming and Scripting
Dear all
I want to search special string in file and then print next all line in one line until blank lines come. Help me plz for same. My input file and desire op file is as under.
i/p file:
A1/EXT "BSCABD1_21233G1" 757 130823 1157
RADIO X-CEIVER ADMINISTRATION
BTS EXTERNAL FAULT
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10. UNIX for Advanced & Expert Users
Hi ,
i have a file with data as below.This is same file. But actual file contains to many rows.
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GFDF(1) GFDF(1)
NAME
gfdf - display disk free space of Gfarm file system
SYNOPSIS
gfdf [ options ]
DESCRIPTION
gfdf displays disk usage and free space of Gfarm file system.
OPTIONS
-a Displays only summary information of the Gfarm file system.
-h Displays numbers in human readable format by adding a prefix multiplier symbol like "M" (mega). Since this option uses powers of
1024, "M" means 1,048,576.
-H Displays numbers in human readable format by adding a prefix multiplier symbol like "M" (mega). Since this option uses powers of
1000, "M" means 1,000,000.
-n Displays hostnames of available Gfarm file system nodes.
-r Sort output in the reverse order.
-S Sort output in the increasing order of the available disk capacity.
-P path
Specifies a path name to specify a metadata server instead of the root metadata server. Note that this option is not effective with
the -a option.
-D domainname
Specifies a domain name of filesystem nodes to list the status of disk free space.
-? Displays a list of command options.
SEE ALSO
gfhost(1), gfarm2.conf(5)
Gfarm 30 December 2010 GFDF(1)