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1. Shell Programming and Scripting
Hi All,
I need to extract the data from the text file. The data of the text file is shown below
#L 0.000017 4.329939 0.000017 4.716267 r7.9 P 1 1;Net=IN32
The extracted data should be IN32. Could anyone help to script in c shell.? (4 Replies)
Discussion started by: gopishrine
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2. UNIX for Dummies Questions & Answers
I have a file
1
298167
298168
1093209
1093210
1422663
I want to write a code where in I want to read contents of above file
like first read is 1
second read is 298167
Substract second read from first and if this is greater than or less than 99,999.
Similarly I want to traverse thru... (3 Replies)
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3. Shell Programming and Scripting
Specifically on RHEL 5.7.
When does the underlying ksh process open and close files? Every time they're accessed, or as little as possible?
Say you have some script like:
CreateFiles()
{
grep "<VALUE1>" ${infile} >> ${outfile}
grep "<VALUE2>" ${infile} >> ${outfile}
...... (4 Replies)
Discussion started by: CarloM
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4. Programming
$# some text
$$ some text
$@ some text
$$. some text
Mg1 some text
Mg2 some text
.
.
.
Mg10 some text
The above 10 lines are to be extracted except the lines starting from $#,$$.,... (4 Replies)
Discussion started by: baig.abdul
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5. Shell Programming and Scripting
I have been doing automation of daily check activity for a server, i have been using sqls to retrive the data and while loop for reading the data from the file for several activities. BUT i got a show stopper the below one.. where the data is getting store in $temp_file, but not being read by while... (1 Reply)
Discussion started by: KuldeepSinghTCS
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6. UNIX for Advanced & Expert Users
my input for a script is another csv file
but in that file say 7 lines are there ...
how can i get line by line to that input
for example :
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www.yahoo.com,yahoo
www.google.com,google
www.unix.com,unix
another file
in that file i need to ping the above links
... (2 Replies)
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7. UNIX for Advanced & Expert Users
sir i have to get first line from a file
for example
>cat file1
abc
zxc
asd
adsf
from that file1 i need only first line
expected result
>abc
please help me ! (1 Reply)
Discussion started by: ponmuthu
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Hi,
I have a log file which runs into 3 to 5 GB.
We store this typically for 6 months. When a new month starts we move the previous month into a 9 month back up log (file.9m) and delete the last month of the 9 month back up.
Iam using awk to find the data and cat to join the files like... (3 Replies)
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9. Programming
Hi all,
I got a little issue here. Imagine that I have more than one process accessing one file. Is it possible to know which process(es) are accessing that file when I open the file??
Thanks for the help.
Best regards,
Ernesto (2 Replies)
Discussion started by: ninjanesto
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10. Programming
Hi all,
I have a problem in handling files through C.
here is the problem im having:
i will query the database (for instance consider employees table )
for empno,ename,job,salary fields.The query returns me some 100 of rows. now i need to place them in a file in row wise pattern as they... (3 Replies)
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fadecut(1) General Commands Manual fadecut(1)
NAME
fadecut - Toolset to rip audiostreams, cut, fade in/out and tag the resulting audiofiles
SYNOPSIS
fadecut -p <profile> [ OPTIONS ]
DESCRIPTION
fadecut is a script to rip audio files from a livestream (using streamripper) and to process them automatically. Beginning and ending fo
the audio files will be cut and faded in/out. So logos and advertising of radio stations will be automatically removed.
In streaming mode fadecut is ripping audio files using streamripper. The downloaded audio files are cutted using silence detection and then
faded in and out. Subsequently, the files are encoded to either ogg or mp3 and tagged with tags (title, artist, genre and comment pro-
vided).
In file mode fadecut is just processing already ripped audio files.
An audio file which has already been processed is detected and will not be processed again. Not desired songs can be stored in a separate
directory. This files are not processed anymore too.
FOLDERS
fadecut is working with some standard folders. You may change them in your profile or fadecutrc
done/ here you put all your songs which were already processed by fadecut and which you want to keep. See also new/ folder.
dontlike/ in this folder you may put songs which you don't like. Fadecut is checking this folder before it is processing new files in the
working folder. Null size files are ok.
error/ whenever an error occurs while fadecut is processing a file, that file is moved to the error folder for later examining.
incomplete/ this folder is created by streamripper. All not fully ripped songs are saved here.
new/ processed songs are going here. Usually you may rip and process files with fadecut, they are going in to new/ folder, you listen to
them and put good songs to the done/ folder.
orig/ if you want to keep the original file (which is ripped by streamripper), you may use the -k option. fadecut is putting the ripped
files untouched into that folder.
OPTIONS
-c Create a new profile <profilename>
-e Edit an existing profile <profilename>
-i optional input <directory>
-o optional output <directory>
-k optional to keep the untouched original song in the /orig folder
-d Debug: -d 0|1|2|3 (level 0 is standard, -d without number is like 1)
-h Show this message
-p Profile <profilename>
-q Quiet
-r Stream (and rip), start streamripper
-v Verbose
VARIABLES
STREAM_URL="http://streamurl"
test
ENCODING=ogg
preferred destination fileformat. (ogg/mp3)
GENRE="SwissPop"
Processed files will get the above genre.
COMMENT="Radio Swiss Pop"
Processed files will get the above comment.
TRIM_BEGIN=0
cut <n> seconds off the file in the beginning.
TRIM_END=0
cut <n> seconds off the file at the end.
FADE_IN=1
Fade in for <n> seconds.
FADE_OUT=4
Fade out for <n> seconds.
EXAMPLES
Create a new ripping profile
fadecut -c test
Edit/update profile test
fadecut -e test
Rip, cut and fade in-/out with profile test
fadecut -p test -r
Only cut and fade in-/out without ripping from livestream
fadecut -p test
SEE ALSO
id3v2(1), oggenc(1), sox(1), streamripper(1), lame(1)
FILES
~/.fadecut/fadecutrc
The main fadecut configuration file, executed with every start of fadecut
~/.fadecut/statslog.csv
The statistics file
~/.fadecut/profiles
The folder where all profiles are located
RESOURCES
fadecut git website
https://github.com/micressor/fadecut
0.1.0 fadecut(1)