i'm pretty new to unix programming. i just wanna know how exactly fork(), waitpid() works. i have read some from the book, but it's still confusing. especially with those < 0 and == 0. plz help!!!! (1 Reply)
alright, i just got this assignment. since im very new to unix programming, i would like to have some ideas about it. honestly, i dont even know what the hell he is asking for. plz see the attached pdf and help me out. thank you :( (2 Replies)
I am a newbie to Unix, I am using vi editor. I was able to print output to the screen using simple scripts. But when I tried a midlevel script I don't see anything on the screen and Cursor is just blinking when I type ./test11 filename. I have used chmod 755 also, but of no use. Any help would... (3 Replies)
hi
I have been given a new Sun fire V120 which i had no use for but my firend wished to host a maple story sever on it so i was happy to let him use it but i have run in to the problem that i have no clue how to configure it so he can use it if anyone can help we would realy appreciate it. Am... (1 Reply)
this script reads source.txt and move
and random choice 6 files among 25 txt file
and renmame it..
but it is not executed..
whats problem?
#!/bin/ksh
while read line
do
cd $line/radmin
num=0
/bin/ls *.txt |
while read file_nm ; do
(( check = $RANDOM % 2 ))
if ; then
continue... (1 Reply)
plz help me with this question :
1111 | aaaa | pppp | 23/9/87
3333 | dddd | oooo | 6/9/8
4444 | gggg | rrrr | 5/8/9
5555 | qqqq | eeee
ans:
5555 | qqqq | eeee
depending upon how many "|" are in the question
be quick.. (8 Replies)
hi...
i want to print the below format by using shell scripting...plz help me
1
1 2
1 2 3
1 2 3 4
1 2 3 4 5
Thanking u in advance...
regards
ram (1 Reply)
Discussion started by: ram_pl
1 Replies
LEARN ABOUT DEBIAN
mp3cut
MP3CUT(1) User Command MP3CUT(1)NAME
mp3cut - cut and assemble MP3 files
SYNOPSIS
mp3cut [ -o outputfile ] [ -T title ] [ -A artist ] [ -N album-name ] [ -t [hh:]mm:ss[+ms]-[hh:]mm:ss[+ms] ] mp3file [[ -t ... ] mp3file1
...]
DESCRIPTION
The mp3cut utility cuts and assembles MP3 files according to the time specifications given on the command line. The mp3 output is written
to the outputfile. If no outputfile is given on the command-line, the name for the outputfile is created from the name of the first mp3
file by adding output.mp3 at the end. The -t flag specifies which part of the mp3 file following it will be extracted.
OPTIONS -o outputfile
Specify where the output is to be written.
-T title
Specify the title ID3 tag for the output file.
-A artist
Specify the artist ID3 tag for the output file.
-N album-name
Specify the album name ID3 tag for the output file.
-t [hh:]mm:ss[+ms]-[hh:]mm:ss[+ms]
Specify which part of the following mp3file will be included in the output file.
hh = hours
mm = minutes
ss = seconds
ms = milliseconds
If the starting time is omitted, 00:00:00+00 is used as starting time. If the ending time is omitted, the end of the MP3 file is
used as ending time.
EXAMPLES
mp3cut -o output.mp3 -t 23:42+500-01:23:42+750 input.mp3
Cut the segment from 23 minutes, 42 seconds and 500 milliseconds to 1 hour, 23 minutes, 42 seconds and 750 milliseconds from
input.mp3 and write the output to output.mp3.
mp3cut -t 00:01-00:02 input1.mp3 -t -15:23 input2.mp3 -t 9:87+500- input3.mp3
Append the segments from input1.mp3, input2.mp3 and input3.mp3 and write the output to input1.output.mp3.
AUTHORS
Manuel Odendahl <manuel@bl0rg.net>, Florian Wesch <dividuum@bl0rg.net>
February 2005 MP3CUT(1)