Can anyone help me find and replace blank rows in a file with a numeric value (ie blankrow=someTxtOrNumValue), the file is over 500,000 rows long so it would need to be the quickest way as I'll need to do this for multiple files...I would be greatfull for any suggestions....thanks
sample file:... (2 Replies)
Hi,
Im trying to update some properties files with text from another file:
file1
user=xyz
file2
user=
after script
file2
user=xyz
Im using this reading the $QUARTZURL,ETC... from quartz.properties:
echo... (1 Reply)
Hi everyone.
Could u be so kind and help me with on "simple" shell script?
1. i need to search a file line by line for a pattern.
example of a lines in that file
2947 domain = feD,id = 00 0A 02 48 17 1E 1D 39 DE 00 0E 00,Name
Values:snNo = f10
Add AttFlag = 0
2. i need to find... (0 Replies)
All
I have a very large file (aproximately 150,000) as shown below separated by pipe "|". I need to replace data in 2, 16, 17, 23 fields that are of time stamp format. My goal is to look in those fields and it ends with "000000|" then replace it with "000|". In other words, make it as 6 digit... (2 Replies)
I need to grep for a pattern in a file. Files are huge and have several repeated occurances of the strings which match pattern. I just need the strings which contain the pattern in the output.
For eg.
The contents of my file are as follows. The pattern I want to match by is ABCD
... (5 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
What command would rename "sequentialInsert", in
~cs252/Assignments/commandsAsst/project/arrayops.h, to... (2 Replies)
Hello all,
This is my first post and I hope you can help me out.
I searched for quite some hours now and haven't found a simple solution to my problem.
It is as following:
I got this file:
dl.dropbox.com/u/14586156/stuff/Bookmarks.plist
and want to replace the Text between... (9 Replies)
Well, to make another post at this helpful forum :b::D:
I recently tried something like this, I want to replace all those numberings/letters that are located
between <string>file://localhost/var/mobile/Applications/ and /Documents/</string>
numberings =----
replace with:
first... (6 Replies)
Hi,
We have a file (e.g. a .csv file, but could be any other format), with 2 columns: the old value and the new value. We need to modify all the files within the current directory (including subdirectories), so find and replace the contents found in the first column within the file, with the... (9 Replies)
how to display the unique strings in two files using shell script or commands.
I tried diff and cmp but it shows the entire line, i need only the mismatched strings.
File1:
sat,sun,mon,tue
rose,lilly,lotus
white,red,blue,green,pink
File2:
sat,sun,mon,tue
rose,sunflower,lotus... (4 Replies)
Discussion started by: Arun_Linux
4 Replies
LEARN ABOUT REDHAT
rec
play(1) General Commands Manual play(1)NAME
play - play any sound file to audio device
rec - record audio to any sound file format
SYNOPSIS
play [fopts] infile [effect]
rec [fopts] outfile [effect]
DESCRIPTION
This manual page briefly documents the play and rec commands.
play and rec are programs that allow you to play and record different types of sound files from the command line. They are front ends to
the more general sox(1) package. Normally, the play command will automatically detect the type and other parameters of the soundfile. If
it can't do so, the parameters can be changed through options.
OPTIONS
A summary of common options are included below. For a complete description of options and their values, see the sox(1) man page.
-c [channels], --channels=[channels]
Define the number of channels in the file.
-d [device], --device=[device]
Specify a different device to play the sound file to.
-f [format], --format=[format]
Specify bit format of the sample. One of s, u, U, A, a, or g.
-r [rate], --rate=[rate]
Specify the sample rate of the audio data (samples per second).
-s [size], --size=[size]
Specify the width of each sample. One of b, w, l, f, d, or D.
-t [type], --type=[type]
Specify audio file format to use. Useful if it can not be automatically determined.
-v [volume], --volume=[volume]
Change the audio volume
-x , --xinu
Reverse the byte order of the sample (only works with 16 and 32-bit data).
-h, --help
Show summary of options.
--version
Show version of play/rec.
Description of effects are described in the
sox(1) man page.
SEE ALSO sox(1)soxexam(1)AUTHOR
This manual page was written by Guenter Geiger <geiger@iem.mhsg.ac.at>, for the Debian GNU/Linux system.
Updates by Anonymous.
December 11, 2001 play(1)