08-25-2011
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
guys i have a question:
i'd like to sort files (as many I want) in columns so to visualize them one near the other...so let's say i have just 2 files:
FILE1
John
Mary
Bridget
FILE2
Anne
Robert
Mark
i would like to obtain:
John Anne
Mary Robert
Bridget ... (2 Replies)
Discussion started by: marshmallow
2 Replies
2. Shell Programming and Scripting
I'm trying to write a script that will look in an /exports folder for the oldest export file and move it to a /staging folder. "Oldest" in this case is actually determined by date information embedded in the file names themselves.
Also, the script should only move a file from /exports to... (6 Replies)
Discussion started by: nikosey
6 Replies
3. UNIX for Dummies Questions & Answers
how would i sort a file on the third column based on numerical value instead of the ASCII order? (1 Reply)
Discussion started by: trob
1 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I have two files, one of which I would like to sort based on the order of the data in the second. I would like to do this using a simple unix statement.
My two files as follows:
File 1:
12345 1 2 2 2 0 0
12349 0 0 2 2 1 2
12350 1 2 1 2 2 2
.
.
.
File2:
12350... (3 Replies)
Discussion started by: kasan0
3 Replies
5. Emergency UNIX and Linux Support
Hi Experts,
I have one .txt file which has filenames with various extensions e.g. .gz,.dat,.CTL,.xml. I want to sort all the filenames as per their extensions and would like to delete all the file names with .xml extension.
Please help.
PS : I am using Sun OS Generic_122300-60.
... (9 Replies)
Discussion started by: ajaypatil_am
9 Replies
6. Shell Programming and Scripting
Hi,
I am having trouble while using 'sed' with reading files. Please help. I have 3 files. File A, file B and file C. I want to find content of file B in file A and replace it by content in file C.
Thanks a lot!!
Here is a sample of my question.
e.g. (file A: a.txt; file B: b.txt; file... (3 Replies)
Discussion started by: dirkaulo
3 Replies
7. Shell Programming and Scripting
S 0.0 0.0 (reg, inst050)
k
e
f
d
c
S 0.0 0.0 (mux, m030)
k
g
r
s
x
v
S 0.0 0.0 (reg, inst020)
q
s
n
m (12 Replies)
Discussion started by: ctphua
12 Replies
8. Shell Programming and Scripting
hi all,
i had the below script
x=`cat input.txt |wc -1`
awk 'NR>1 && NR<'$x' ' input.txt > output.txt
by using above script i am able to remove the head and tail part from the input file and able to append the output to the output.txt but if i run it for second time the output is... (2 Replies)
Discussion started by: hemanthsaikumar
2 Replies
9. Shell Programming and Scripting
Im trying to write a script to make a hockey-table.
I have a textfile containing information from a previous season like this
Example
Round:1
20020923:Leksands IF-Brynäs IF:2-3 : (1-1,0-1,1-1):6298:Leksands Isstadion
20020924:Linköpings HC-Djurgårdens IF:3-0 : (0-0,2-0,1-0):4587:Stångebro... (5 Replies)
Discussion started by: Alimun
5 Replies
10. Shell Programming and Scripting
Hi,
I have two pipe separated files as below:
head -3 file1.txt
"HD"|"Nov 11 2016 4:08AM"|"0000000018"
"DT"|"240350264"|"56432"
"DT"|"240350264"|"56432"
head -3 file2.txt
"HD"|"Nov 15 2016 2:18AM"|"0000000019"
"DT"|"240350264"|"56432"
"DT"|"240350264"|"56432"
I want to list the... (6 Replies)
Discussion started by: Prasannag87
6 Replies
LEARN ABOUT DEBIAN
urifind
URIFIND(1p) User Contributed Perl Documentation URIFIND(1p)
NAME
urifind - find URIs in a document and dump them to STDOUT.
SYNOPSIS
$ urifind file
DESCRIPTION
urifind is a simple script that finds URIs in one or more files (using "URI::Find"), and outputs them to to STDOUT. That's it.
To find all the URIs in file1, use:
$ urifind file1
To find the URIs in multiple files, simply list them as arguments:
$ urifind file1 file2 file3
urifind will read from "STDIN" if no files are given or if a filename of "-" is specified:
$ wget http://www.boston.com/ -O - | urifind
When multiple files are listed, urifind prefixes each found URI with the file from which it came:
$ urifind file1 file2
file1: http://www.boston.com/index.html
file2: http://use.perl.org/
This can be turned on for single files with the "-p" ("prefix") switch:
$urifind -p file3
file1: http://fsck.com/rt/
It can also be turned off for multiple files with the "-n" ("no prefix") switch:
$ urifind -n file1 file2
http://www.boston.com/index.html
http://use.perl.org/
By default, URIs will be displayed in the order found; to sort them ascii-betically, use the "-s" ("sort") option. To reverse sort them,
use the "-r" ("reverse") flag ("-r" implies "-s").
$ urifind -s file1 file2
http://use.perl.org/
http://www.boston.com/index.html
mailto:webmaster@boston.com
$ urifind -r file1 file2
mailto:webmaster@boston.com
http://www.boston.com/index.html
http://use.perl.org/
Finally, urifind supports limiting the returned URIs by scheme or by arbitrary pattern, using the "-S" option (for schemes) and the "-P"
option. Both "-S" and "-P" can be specified multiple times:
$ urifind -S mailto file1
mailto:webmaster@boston.com
$ urifind -S mailto -S http file1
mailto:webmaster@boston.com
http://www.boston.com/index.html
"-P" takes an arbitrary Perl regex. It might need to be protected from the shell:
$ urifind -P 's?html?' file1
http://www.boston.com/index.html
$ urifind -P '.org' -S http file4
http://www.gnu.org/software/wget/wget.html
Add a "-d" to have urifind dump the refexen generated from "-S" and "-P" to "STDERR". "-D" does the same but exits immediately:
$ urifind -P '.org' -S http -D
$scheme = '^(http):'
@pats = ('^(http):', '.org')
To remove duplicates from the results, use the "-u" ("unique") switch.
OPTION SUMMARY
-s Sort results.
-r Reverse sort results (implies -s).
-u Return unique results only.
-n Don't include filename in output.
-p Include filename in output (0 by default, but 1 if multiple files are included on the command line).
-P $re
Print only lines matching regex '$re' (may be specified multiple times).
-S $scheme
Only this scheme (may be specified multiple times).
-h Help summary.
-v Display version and exit.
-d Dump compiled regexes for "-S" and "-P" to "STDERR".
-D Same as "-d", but exit after dumping.
AUTHOR
darren chamberlain <darren@cpan.org>
COPYRIGHT
(C) 2003 darren chamberlain
This library is free software; you may distribute it and/or modify it under the same terms as Perl itself.
SEE ALSO
URI::Find
perl v5.14.2 2012-04-08 URIFIND(1p)