04-15-2008
Thanks Jack for the snippet.
Regards
Rahul
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi,
I am trying to filter the words from a file which contain 'abc'. But I am unable to. Could any one help me.
For eg: The file contents are
123ab 12hnj1 123abc456 123cgbcahjkf23 23134abchfhj43 gc32abc abc1 2abc3 sd uiguif fhwe 21242 uh123 jkcas124d123 u3hdbh23u ffsd8
Output... (3 Replies)
Discussion started by: venu_eie
3 Replies
2. Shell Programming and Scripting
hi,
if i have a string of letters and seperatly i have a single letter. how do i check whether that specific letter is in my string aswell? any ideas? (2 Replies)
Discussion started by: Furqan_79
2 Replies
3. Shell Programming and Scripting
Hi All,
I am new to UNIX and i am trying to write a script.My requirement is that from the following logs i need to get the following outputs:
abc_lifecycle.log
bcde_enjoy.log
abc_twinkle.log
Output expecting:
lifecycle
enjoy
twinkle
Could you please help me in getting this? (9 Replies)
Discussion started by: JeiPrakash
9 Replies
4. Shell Programming and Scripting
i have a file in this pattern
MATCH1 word1 IMAGE word3 word4
MATCH2 word1 word2 word3 word4
MATCH2 word1 word2 word3 word4
MATCH2 word1 word2 word3 word4
MATCH2 word1 word2 word3 word4
MATCH1 word1 IMAGE word3 word4
MATCH2 word1 word2 word3 word4
MATCH2 word1 word2 word3 word4
MATCH2 word1... (7 Replies)
Discussion started by: bangaram
7 Replies
5. Shell Programming and Scripting
Total Bash noob, have been successful in doing my script by searching and looking at examples, but I need some assitance with this one, just can't figure it out.
In the Bash script I am trying to capitalize the first letter of every word in a string, ideally not changing other capitalization.
... (5 Replies)
Discussion started by: randyharris
5 Replies
6. Shell Programming and Scripting
Hi guys,
I have a file separated by ",". I´m trying to change to upper case the first letter of each word in column 2 to establish a standard format on this column.
I hope somebody could help me to complete the SED or AWK script below.
The file looks like this:
(Some lines in column 2... (16 Replies)
Discussion started by: cgkmal
16 Replies
7. Shell Programming and Scripting
The title pretty much defines the problem. I have text files that are all in caps. I would like to convert them to lowercase, but have the first letter of the first word in each sentence in uppercase.
I already have SED on the server for fixing / tweaking text files, but I'm open to other... (5 Replies)
Discussion started by: dockline
5 Replies
8. Shell Programming and Scripting
Hi all,
I am trying to find a way to change first letter in a word from lower case to upper case. It should be done for each first word in text or in paragraph, and also for each word after punctuation like
. ; : ! ?I found the following command
sed -i 's/\s*./\U&\E/g' $@ filenamebut... (7 Replies)
Discussion started by: georgi58
7 Replies
9. Shell Programming and Scripting
Hi All,
Hope you guys had a wonderful weekend
I have a scenario where in which I have to read a file line by line
and check for few words before redirecting to a file
I have searched the forum but,either those answers dint work (perhaps because of my wrong under standing of how IFS... (6 Replies)
Discussion started by: Kingcobra
6 Replies
10. Shell Programming and Scripting
I have a file: file.txt, which contains the following data in it.
This is a file, my name is Karl, what is this process, karl is karl junior, file is a test file, file's name is file.txt
My name is not Karl, my name is Karl Joey
What is your name?
Do you know your name and... (3 Replies)
Discussion started by: anuragpgtgerman
3 Replies
LEARN ABOUT DEBIAN
zita-j2a
ZITA-REV1(1) General Commands Manual ZITA-REV1(1)
NAME
zita-j2a - Use ALSA capture device as a Jack client, with resampling.
SYNOPSIS
zita-j2a [options]
DESCRIPTION
This tool allows to use an ALSA device as a Jack client, to provide additional capture channels. Functionally it is equivalent to alsa_out
that comes with Jack, but provides much better audio quality.
The resampling ratio will typically be stable within 1 PPM and change only very smoothly. Delay will be stable as well even under worse
case conditions, e.g. the Jack client running near the end of the cycle.
The alsa device should be a 'hw:' one, i.e. direct access to a soundcard and not an ALSA 'plug' device. A well-working Jack system is
assumed, running in real-time mode.
The sample rate can be the same as Jack's one, or different. Minimum delay is obtained by running the alsa device at a lower period size
than Jack. This can be done safely as the alsa thread will run at a higher priority, and apart from copying to/from an internal buffer no
work is done there. There are no restrictions on the product of period_size and number_of_periods as there are for alsa_in and alsa_out.
zita-j2a will optionally print some information four times per second. The first number is the average loop error over the last quarter
second, in samples. It should be reduced to small randowm values close to zero after 15 seconds or so. The second is the dynamic correction
factor of the nominal resampling ratio. This should converge to a value close to one and not move much.
You may observe small variations in these numbers when Jack apps are started or stopped. This is normal. Anything else isn't - please
report.
When starting, and in case of major trouble, you will see the
'Starting synchronisation' message. This can happen if there is a timeout on the Jack server, e.g. a client crashed or terminated in a
dirty way. Jack1 will skip one or more cycles when new apps are started, or when a large number of port connections is done in a short
time. his may interrupt the audio signal, but should otherwise not have any ill consequences nor require a restart.
zita-a2j and zita-j2a will suspend operation while Jack is in
'freewheeling' mode.
OPTIONS
-h Display this text
-d <device>
ALSA playback device [none]
-r <rate>
Sample rate [48000]
-p <period>
Period size [256]
-n <nfrags>
Number of fragments [2]
-c <nchannels>
Number of channels [2]
-Q <quality>
Resampling quality [48]
-v Print tracing information [off]
Use '-h' to see all options.
SEE ALSO
A quick guide is available at <http://kokkinizita.linuxaudio.org/linuxaudio/zita-rev1-doc/quickguide.html>
AUTHOR
zita-ajbridge was written by Fons Adriaensen <fons@linuxaudio.org>.
This manual page was written by Robin Gareus <robin@gareus.org> for the Debian project (but may be used by others). It is based on the
original README and announce message by Fons Adriaensen.
March 2012 ZITA-REV1(1)