Sed or Awk usage to rename string Post: 302461556

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

sed/awk String problem

I would appreciate it if any one can guide me in using awk perhaps sed in extracting some values from a long string. here is an example. .......some lines here........ ........ aaaa bbbb cccc ddddd eeeee fffff gggg (time:hhhh)........ ......some lines here also.......... How can I extract...

2. Shell Programming and Scripting

awk/sed - getting string instead of number

Hi! I am writing a script handling downloading list of files and I have to check whether file is present locally and if not finished than continue downloading. To do so I have to compare sizes of remote file and local file. To check remote file size I have to parse something like this: ...

3. Shell Programming and Scripting

usage...sed/awk/reg-exp ..in shell scripting

in shell scripting there is extensive usage of i> regular expression ii>sed iii>awk can anyone tell me the suitable contexts ...i mean which one is suitable for what kind of operation. like the reg-exp and sed seems to be doing the same job..i.e pattern matching

4. Homework & Coursework Questions

String editing using sed? awk?

1. The problem statement, all variables and given/known data: Problem Statement for project: When an account is created on the CS Unix network, a public html directory is created in the account's home directory. A default web page is put into that directory. Some users replace or...

5. Shell Programming and Scripting

match string exactly with awk/sed

Hi all, I have a list that I would like to parse with awk/sed. The list is contains entries such as: JournalTitle: Biochemistry JournalTitle: Biochemistry and cell biology = Biochimie et biologie cellulaire JournalTitle: Biochemistry and experimental biology JournalTitle: Biochemistry and...

6. Shell Programming and Scripting

Rename file using sed or awk

I have a filename like 1_DATE_3_4.5_888 and I want to modify the date field (ie the last 4 digits ) alone and remove the last field. Old filename:1_DATE_3_4.5_888 Given date (for eg):120606259532 modified date:120606259899 new filename:1_<modified date>_3.4.5

7. Shell Programming and Scripting

sed or awk command to replace a string pattern with another string based on position of this string

here is what i want to achieve... consider a file contains below contents. the file size is large about 60mb cat dump.sql INSERT INTO `table1` (`id`, `action`, `date`, `descrip`, `lastModified`) VALUES (1,'Change','2011-05-05 00:00:00','Account Updated','2012-02-10...

8. Shell Programming and Scripting

sed awk to remove the , in a string

Dear All, Can anyone help to remove the , bewteen "" in a string by using sed or awk? e.g. input : 1,4,5,"abcdef","we,are,here",4,"help hep" output:1,4,5,"abcdef","wearehere",4,"help hep" Thanks, Mimi

9. Shell Programming and Scripting

Replace string in XML file with awk/sed with string from another

Sorry for the long/weird title but I'm stuck on a problem I have. I have this XML file: </member> <member> <name>TransactionID</name> <value><string>123456789123456</string></value> </member> <member> <name>Number</name> ...

10. Shell Programming and Scripting

Replace string of a file with a string of another file for matches using grep,sed,awk

I have a file comp.pkglist which mention package version and release . In 'version change' and 'release change' line there are two versions 'old' and 'new' Version Change: --> Release Change: --> cat comp.pkglist Package list: nss-util-devel-3.28.4-1.el6_9.x86_64 Version Change: 3.28.4 -->...

LEARN ABOUT DEBIAN

tape2wav

tape2wav(1)							     Emulators							       tape2wav(1)

NAME

       tape2wav - Sinclair ZX Spectrum tape to wav audio file converter

SYNOPSIS

       tape2wav [ -r sample rate ] infile outfile

DESCRIPTION

       tape2wav converts audio files to ZX Spectrum tape images.

OPTIONS

       -r sample rate
	      causes sample rate to be used as the sample rate for the target wav file.

       infile specifies the tape file to be converted. This file can be in any of the tape formats supported by libspectrum(3).

       outfile
	      specifies the output wav file.

BUGS

       None known.

SEE ALSO

       fuse(1), fuse-utils(1), libspectrum(3), listbasic(1), tapeconv(1), tzxlist(1), snap2tzx(1), tape2wav(1)

       The comp.sys.sinclair Spectrum FAQ, at
       http://www.worldofspectrum.org/faq/index.html.

AUTHOR

       Fredrick Meunier (fredm@spamcop.net).

Version 1.0.0							16th December, 2010						       tape2wav(1)

for i in __*.wav	for every file in the directory with this pattern
t=${i#*_}	remove the part before the first _ and put the remainder in variable t
mv "$i" "${i%.}-${t%%of}.${i##*.}"	mv file "$i" to the part of $i upto the extension (the last dot), followed by a "-" and variable $t with the part "of" and further cut off (which leaves the sequence number), then a dot (.) and then the extension of variable $i (everything before the last dot cut off)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

sed/awk String problem

Discussion started by: odogbolu98

2. Shell Programming and Scripting

awk/sed - getting string instead of number

Discussion started by: hrwath

3. Shell Programming and Scripting

usage...sed/awk/reg-exp ..in shell scripting

Discussion started by: mobydick

4. Homework & Coursework Questions

String editing using sed? awk?

Discussion started by: peage1475