Here is my problem I'm hoping you guru's can help me figure out. I have a text file that contains comma delimited columns. What I'm looking to do is see if the 24th column on each row in the file contains a value (not null), and then write/append that line to a different file.
I've been... (4 Replies)
I have a text file with rows of information (it is basically a ls command information(o/p from ls command))
I need to remove the lines ending with a .cnt extension and keep the lines ending with .zip extension, how to accomplish this.
I also only need the date,size and name of the file from every... (2 Replies)
I have several huge files wich contains oracle table creation scripts as follows:
I would need to remove the pattern colored in red above. Any sed/awk/pearl code will be of much help.
Thanks (2 Replies)
Hello,
So I wanted to write a very simple script to remove some information from a text file and save it as something else.
For example I have a text file (let's call it txt) with three rows of numbers:
0 0 1 9 8 7 5 0 6 7 9
0 0 7 9 8 1 1 6 4 0 6
0 0 9 8 4 6 0 9 2 8 1
And I want to... (2 Replies)
Hi,
I'm trying to remove multiple lines of text based off a series of different words and output it to a new file
The document contains a ton of data but i want to delete any line that has the following
mx1.rr.biz.com or ns2.ri.biz.com
i tried using grep -v filename "mx1.rr.biz.com" >... (3 Replies)
I have an ugly conf file that has the string I'm interested in searching for in the middle of a block of code that's relevant, and I'm trying to find a way to remove that entire block based on the matched line.
I've googled for this problem, and most people helping are only interested in... (9 Replies)
Hi all,
I didn't find anything that specifically answers this after searching for a bit, so please forgive me if this has been covered before.
I'm looking to delete all lines prior to the last occurrence of a string in a file or stream from within a shell script (bash.)
A bit of... (4 Replies)
How do I remove line that do not contain text, but that do contain tabs?
I have tried the command
cat file | awk NF
but that doesn't work when the lines contain tabs (and spaces).
I have also tried:
cat file | sed '/^$/d' (9 Replies)
Hello.
I'm writing a script where every file you create will generate a md5sum and store it into a text file.
Say I create 2 files, it'll look like this in the text file:
d41d8cd98f00b204e9800998ecf8427e /helloworld/saystheman
d41d8cd98f00b204e9800998ecf8427e /helloworld/test
I... (3 Replies)
Discussion started by: batarangs_
3 Replies
LEARN ABOUT OPENSOLARIS
vorbiscomment
VORBISCOMMENT(1) Ogg Vorbis Tools VORBISCOMMENT(1)NAME
vorbiscomment - List or edit comments in Ogg Vorbis files
SYNOPSIS
vorbiscomment [-l] [-R] [-e] file.ogg
vorbiscomment -a [ -c commentfile | -t "name=value" ] [-q] [-R] [-e] in.ogg [out.ogg]
vorbiscomment -w [ -c commentfile | -t "name=value" ] [-q] [-R] [-e] in.ogg [out.ogg]
DESCRIPTION
vorbiscomment Reads, modifies, and appends Ogg Vorbis audio file metadata tags.
OPTIONS -a, --append
Append comments.
-c file, --commentfile file
Take comments from a file. The file is the same format as is output by the the -l option or given to the -t option: one element per
line in 'tag=value' format. If the file is /dev/null and -w was passed, the existing comments will be removed.
-h, --help
Show command help.
-l, --list
List the comments in the Ogg Vorbis file.
-q, --quiet
Quiet mode. No messages are displayed.
-t 'name=value', --tag 'name=value'
Specify a new tag on the command line. Each tag is given as a single string. The part before the '=' is treated as the tag name and
the part after as the value.
-w, --write
Replace comments with the new set given either on the command line with -t or from a file with -c. If neither -c nor -t is given,
the new set will be read from the standard input.
-R, --raw
Read and write comments in UTF-8, rather than converting to the user's character set.
-e, --escapes
Quote/unquote newlines and backslashes in the comments. This ensures every comment is exactly one line in the output (or input),
allowing to filter and round-trip them. Without it, you can only write multi-line comments by using -t and you can't reliably dis-
tinguish them from multiple one-line comments.
Supported escapes are c-style "
", "
", "\" and "