Now, am in a very tight situation here. I really dont expect anyone to understand but please, try your best.
am trying to right a program that goes back to the previous entry to correct a mistake.
heres what am trying to do. i write a program like this
Name : James Holgston... (1 Reply)
Hellow every body
I am trying to write a very simple script in an executable file as following
if ($?PWD) then
echo "OK"
else
echo "No"
endif
but I am getting error during execution in c shell as
synthax error at line 4 , unexpected end of file
Please advise (2 Replies)
I am programming the following simple shell program. It works for the most part, things like 'ls' and 'ps' work just fine. However when I add options, (example, ls -l) it does not execute the command. Also, I've been trying to add an "exit" command, so that I don't have to use the iterrupt; but... (3 Replies)
How to write a shell script which takes 3 strings as positional parameters,first and second are file names and third is a directory.if the two files exist in `pwd` and they contain a specific pattern and their size is greater than 32 bytes,moves these files into directory? (1 Reply)
I want to print the value of variables a1, a2, a3 in for loop in the following program:
a1=this
a2=is
a3=printed
for((i=1;i<4;i++))
do
var=a$i
#w=`echo $var`
e=${var}
echo $e
done
But actually I get a1,a2,a3 as the output not the "this is printed"
So the main question is if I... (3 Replies)
Iam having file 1 as
wc -l file1 is 8
QWEERTYUU|7927836357398398398913 yuyuyu uyiuyuyuyuy yuiyuiyuyuyy
FDHGFSHAJK|1476887897877777777771 iopwiiwpoi e
.
.
.
.
I Need to read the abouve line in file1
so iam using the command as
tail -n 8... (8 Replies)
Hi all,
I am trying to get a file from an ftp server and i have the list of files which needs to be get from the ftp server.
grep unix_prg*.* log.txt > log1.txt
log1.txt (which has the list of files)
06-29-09 00:00AM 3550258 unix_prg090629
06-28-09 07:00PM ... (7 Replies)
Hi all,
I have an assignment from school to write a shell program in linux. the idea is to exercise fork() and execv() functions.. the shell program is supposed to be the master and every command that the user prints will run in a new process. we also need to try running the command in every... (1 Reply)
1. I've have to write a shell program that accepts Ctrl+T (in linux os in c language) and should print out the current time and date to the screen. I've written the following code but i've to type ^T individual rather than pressing ctrl+T(^T) to get the output. :
2. How do i make the shell... (2 Replies)
Discussion started by: zorro_phu
2 Replies
LEARN ABOUT DEBIAN
audio::mpd::common::time
Audio::MPD::Common::Time(3pm) User Contributed Perl Documentation Audio::MPD::Common::Time(3pm)NAME
Audio::MPD::Common::Time - class representing time of current song
VERSION
version 1.120881
DESCRIPTION
Audio::MPD::Common::Status returns some time information with the "time()" accessor. This information relates to the elapsed time of the
current song, as well as the remaining and total time. This information is encapsulated in an Audio::MPD::Common::Time object.
An Audio::MPD::Common::Time object does not update itself regularly, and thus should be used immediately.
Note: one should never ever instantiate an Audio::MPD::Common::Time object directly - use the mpd modules instead.
ATTRIBUTES
$time->time;
The time passed to the constructor, used to compute all others values (see methods). It is the time value (on the "time" line) of what the
MPD server returns to the status command. Defaults to "0:0".
METHODS
my $str = $time->sofar;
Return elapsed $time ("minutes:seconds" format).
my $str = $time->left;
Return remaining $time ("minutes:seconds" format).
my $str = $time->left;
Return total $time ("minutes:seconds" format).
my $percent = $time->percent;
Return elapsed $time (percentage, 1 digit).
my $secs = $time->seconds_sofar;
Return elapsed $time in seconds.
my $secs = $time->seconds_left;
Return remaining $time in seconds.
my $secs = $time->seconds_total;
Return total $time in seconds.
my $mins = $time->sofar_mins;
Return minutes part of elapsed $time.
my $secs = $time->sofar_secs;
Return seconds part of elapsed $time.
my $mins = $time->left_mins;
Return minutes part of remaining $time.
my $secs = $time->left_secs;
Return seconds part of remaining $time.
my $mins = $time->total_mins;
Return minutes part of total $time.
my $mins = $time->total_secs;
Return seconds part of total $time.
AUTHOR
Jerome Quelin
COPYRIGHT AND LICENSE
This software is copyright (c) 2007 by Jerome Quelin.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-04-01 Audio::MPD::Common::Time(3pm)