I need to sort through a volume that contains video files by access time and delete files that have not been accessed over x days. I have to use the access time as video files are originals that do not get modified, just read
Testing commands on a local test folder...
Code:
$ date
Wed Sep 28 12:46:05 MDT 2011
$ cd ~/Desktop/unixtests01/
$ ls -l
total 32
-rw-r--r-- 1 shoei shoei 1788 Aug 31 09:46 newlist.txt
-rw-r--r-- 1 shoei shoei 6 Aug 31 09:31 simpletext.txt
-rw-r--r-- 1 shoei shoei 11 Aug 31 09:32 simpletext2.txt
-rw-r--r--@ 1 shoei shoei 24 Sep 13 16:43 /Users/shoei/Desktop/unixtests01//simpletext3.txt
$ find . -type f -atime -20 -exec ls -ltr {} \;
-rw-r--r-- 1 shoei shoei 1788 Aug 31 09:46 /Users/shoei/Desktop/unixtests01//newlist.txt
-rw-r--r-- 1 shoei shoei 6 Aug 31 09:31 /Users/shoei/Desktop/unixtests01//simpletext.txt
-rw-r--r-- 1 shoei shoei 11 Aug 31 09:32 /Users/shoei/Desktop/unixtests01//simpletext2.txt
-rw-r--r--@ 1 shoei shoei 24 Sep 13 16:43 /Users/shoei/Desktop/unixtests01//simpletext3.txt
$ find . -type f -atime +20 -exec ls -ltr {} \;
$
it would seem that simpletext3 would be in the -20 category, while the others would be in the +20. ???
Hello.
Consider the following magic words:
# ls `which adduser`
ls: /usr/sbin/adduser: No such file or directory
#
Hmmm...
Then:
# ls /usr/sbin/adduser
/usr/sbin/adduser
#
Now what?
Unforunately this little sniippet is used in my debian woody server's mysql pre install script.... (2 Replies)
Hi,
I use the command
ls a\b\c\*.txt
from the command line on HP UNIX and it works fine - It lists all files matching *.txt in the a\b\c directory
When embeded in a ksh script
`ls a\b\c\*.txt`
it does not work - I get *.txt not found (even though there are files)
I tried... (10 Replies)
Portion of my script below :
if ; then
NUMBEROFFEILDS=`cat ${BASE_SCRIPT_LOC}/standardfilecleanup.lst|grep -w ${db_file_path}|awk -F: '{print NF}'`
COUNT=4
while ; do
awk_var="$"`echo $COUNT`
file_name1=`cat ${BASE_SCRIPT_LOC}/standardfilecleanup.lst|grep -w... (1 Reply)
Hi,
I need to write a Linux shell script which will perform an FTP operation to another server.
main.sh will contain -
ftp -nd Dest.IP.address < ftpScript.sh
Contents of ftpScript.sh is given below -
user userid passwd
prompt
lcd /vidya/Input
cd vidya/Output
mput *.*
close
... (1 Reply)
for i in `cat /export/home/afahmed/Arrvial_time.txt`
do
echo $i
echo $i | awk '$3 < $D { print $4 }' >> dynamic_DF.txt;
done
When i echo, its echo as
Nov
15
02:24
/export/home/pp_adm/inbound//wwallet_20111115.txt where i expect it to be Nov 15 02:24... (7 Replies)
Hi. I am trying to start a script on my router that will execute even if i log off. To execute the script I write:
nohup ./dslconnection > dslstat.out 2>&1 &
It starts the job:
21968 admin 1604 S /bin/ash ./dslconnection
The problem is that when I log back in the job has been... (6 Replies)
Hi,
I have prepared a script and trying to execute it but not getting expected output. Could you please help and advise what is going wrong.
"If else" part in below script is not working basically.
I am running it on HP-UX.
for i in slpd puma sfmdb
do
echo "******\t$i\t*******"
echo... (10 Replies)
I ran into the following and still do not understand entirely the rationale behind this. If someone could explain why things are as they are I'd be thankful.
The following was tested on AIX 7.1 with ksh88, but i suspect that to be ubiquitous. In an installation routine i had to create a set of... (6 Replies)
Hi Experts,
Need your kind help with gsub awk.
Below is my pattern:"exec=1_host_cnt=100_dup=4_NameTag=targetSrv_500.csv","'20171122112948"," 100"," 1"," 1"," 4","400","","",
" aac sample exec ""hostname=XXXXX commandline='timeout 10 openssl speed -multi 2 ; exit 0'"" ","-1","-1","1","... (6 Replies)
Discussion started by: pradyumnajpn10
6 Replies
LEARN ABOUT DEBIAN
oggcut
OGGCUT(1) User Manuals OGGCUT(1)NAME
oggCut - extracts parts of an ogg file (.ogv, .ogg and .oga)
SYNOPSIS
oggCut [options] inputfile outputfile
DESCRIPTION
oggCut creates a new ogg file named outputfile as a subpart of the original file named inputfile
oggCut is able to cut video (theora) only files, audio (vorbis) only files or files with both video and audio streams.
The start and end time for the cut area must be given in milliseconds with the options -s and -e.
As a video stream consists of I-frames (which are full pictures) and P-frames (which are delta pictures to the leading I-frame) the oggCut
algorithm searches for the first I-frame. If a video file would start with a p-frame, the player is not able to interpret this picture, as
the leading I-frame (on where it is based) is not available. oggCut starts the I-frame search at the start time given by the -s option. So
expect a shorter video time than the calculated seconds for the new file.
oggCut does not do any reencoding, therefore the output quality is completely the same as from the input file.
For those involved into the ogg container format: The file is cut on packet basis, not on page basis.
There is another tool called oggCut out in the internet with a different synopis. This one has not been written by the author of this tool
you are actually using.
OPTIONS -s Cut start position in ms. If the input file is a video file, the cut area starts with the next keyframe found. Default: 0
Example: -s 5000
-l Length of the cut area in ms. If -e is also given, the length is ignored.
Example: -l 10000
-e Cut end position in ms. If -l is also used, the end position is prefered. If the end position is set to -1, the end of the stream is
assumed.
Default: -1
Example: -e 20000
EXAMPLE
oggCut -s 1000 -e 21000 myVideo.ogv myOutput.ogv
Creates a new video called myOutput.ogv from the video myVideo.ogv starting after 1 second ending after 21 seconds
AUTHOR
Joern Seger <yorn at gmx dot net>
SEE ALSO oggCat(1), oggJoin(1), oggSplit(1), oggTranscode(1), oggSlideshow(1), oggThumb(1), oggSilence(1)Linux JAN 2010 OGGCUT(1)
09-28-2011
