Show us the script you're using to get 1.file ... 9.file10.file... and we'll show you how to simply modify it to produce numbers with a specified number of digits with leading zeros. Note that something like:
is likely to be at the heart of it (for four digit sequence numbers).
The GNU date command in full of goodies but not when it comes to calculate a date or time difference. Here is what I came up with after looking to more than one solution.
Code should be self explaining.
#!/bin/bash
date2stamp () {
date --utc --date "$1" +%s
}
stamp2date (){
... (0 Replies)
Hi all!
I'm working on a HPUX system, and I was wondering if there is a simple way to convert a date from seconds (since 1970) to a normal date.
Thanks (2 Replies)
i have a script that grep for today date
a=`date +"%F"`--------greps current/today date
wat if suppose i want to grep a date for yesterday...
how to do that using the above format: i,e 2008-01-20 (4 Replies)
Hi guys,
I have some embedded perl within my shell script to get me the modification time/date of a file which returns me the following string:
Fri May 1 09:52:58 2009
I have managed to get the bits i need such as 1-May-2009, but what i would prefer is 010509 instead...
Here is my... (4 Replies)
Hi all,
i have used the search already before someone shouts at me and i have seen the 'datecalc' program but this is not working correctly for me in the shell and environment i am using.
I am using solaris 10 and bourne shell.
I have two dates '07-04-2009' and '05-05-2009'. I just need to... (2 Replies)
Hi Gurus,
Please help in this shell script.
x=000
y=`expr $x + 1`
echo $y
which gives me the value as 1
How can i get the value as 001 in this shell script. As i am new to scripting stuck up here.
Requesting here help here (2 Replies)
Hello all!
This is my first post and I'm very new to programming. I would like help creating a simple perl or bash script that I will be using in my work as a junior bioinformatician.
Essentially, I would like to take a tab-delimted or .csv text with 3 columns and write them to a "3D" matrix:
... (16 Replies)
There is a closed Thread: <url>Here will be the url to the original post once I have 5 posts in this forum...</url>
But a small bug had found his way into this very cool and simple code.
#!/bin/bash date2stamp () { date --utc --date "$1" +%s } stamp2date (){ date --utc --date... (2 Replies)
Hi ,
Here is the smaller version of the problem.
Working individually as command
************************>echo $SHELL
/bin/bash
************************>TO_DAY=`date`
************************>echo $TO_DAY
Tue Jul 16 02:28:31 EDT 2013
************************>
Not working when... (5 Replies)
Hi,
I'm looking for a way to do a simple math calc during a shell script as a means of logging how long a particular task takes.
For example...
STARTTIME=whenever this script starts
./path/to/command.sh >>logfile.log
TOTALTIME=<time at this stage of the script after above command... (7 Replies)
Discussion started by: nbsparks
7 Replies
LEARN ABOUT DEBIAN
pfsinmulti
pfsinmulti(1) General Commands Manual pfsinmulti(1)NAME
pfsinmulti - read several streams of frames and write pfs streams to named pipes
SYNOPSIS
pfsinmulti pfsinmulti <file> [--frames f:s:t] [--skip-frames] [<file>...] -- command @1 @2 [@3 ...]
DESCRIPTION
Use this command to read several animation sequences and write them to pfsstreams. This command is useful with those pfs programs, which
take several pfs streams as arguments. For example, the following command can be used to combine two animations so that there are stitched
together:
pfsinmulti anim_a-%04d.hdr anim_b-%04d.hdr -- pfscat @1 @2
arguments @1 and @2 are replaced with named pipes for anim_a-%04d.hdr and anim_b-%04d.hdr frames respectively. command argument is obliga-
tory and it must be preceded with '--'. There should be as many @1, @2, .., @n arguments as there are animation sequences given as input.
Arguments --frames, --skip-frames and other options are handled the same way as in pfsin program. Also pfsinmulti recognizes the same file
formats as pfsin.
Technically, pfsinmulti creates a named pipe for each pfsstream, replaces @n arguments with the names of those pipes and deletes the pipes
when command finishes.
EXAMPLES
pfsinmulti image1.hdr image2.hdr -- cat @1 @2 | pfsview
Does the same as 'pfsv image1.hdr image2.hdr' but in much more sophisticated way.
SEE ALSO pfsin(1)BUGS
This command currently does not handle multiple frames given with a %d pattern in case of LDR formats: JPEG, PNG, PNM.
Please report bugs and comments to Rafal Mantiuk <mantiuk@mpi-sb.mpg.de>.
pfsinmulti(1)