03-15-2005
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm using Imagemagick to create thumbnails for a large directory tree. The only thing I can't see is how to get it to write the thumbnails to a "thumbs" subdirectory!
Either of these two commands from the Imagemagick site does most of the job:
find -name '*.jpg' | xargs -n1 sh -c 'convert $0... (5 Replies)
Discussion started by: quixote
5 Replies
2. Shell Programming and Scripting
Hi,
I am having trouble getting a combination of commands to work.
I need to traverse through all sub-directories of a certain directory and 'cat' the contents of a particular file in the sub-directories.
The commands on their own work but when I combine them I get no output.
The... (4 Replies)
Discussion started by: DownunderDave
4 Replies
3. UNIX for Dummies Questions & Answers
I am trying to delete files older than 60 days from a folder:
find /myfolder/*.dat -mtime +60 -exec rm {} \;
ERROR - argument list too long: find
I can't just give the folder name, as there are some files that I don't want to delete. So i need to give with the pattern (*.dat). I can... (3 Replies)
Discussion started by: risshanth
3 Replies
4. Shell Programming and Scripting
hi,
i've been trying to figure this weird error but I cannot seem to know why. I am using below find command:
find . \( ! -name . -prune \) -type f -mtime +365 -print
The above code returns no file because no files are really more then 365 days old. However, when I use xargs, its... (9 Replies)
Discussion started by: The One
9 Replies
5. UNIX for Dummies Questions & Answers
I am trying to find all the files listed in a filelist.txt.
Why cant I use something like this
cat filelist.txt | xargs -n1 find $path (2 Replies)
Discussion started by: dragonpoint
2 Replies
6. Shell Programming and Scripting
Guys i want to run a command to list all directories that havn't been modified in over 548 days ( 1.5 yrs ).
Id like to run a script to first print what the command finds ( so i get a list of the files pre move ... i have a script set for this :
find /Path/Of\ Target/Directory/ -type d -mtime... (4 Replies)
Discussion started by: modulartention
4 Replies
7. UNIX for Dummies Questions & Answers
How can I recursively find all files in a directory and print out the file and first line number of any text blocks that match the below cases?
This would seem to involve find, xargs, *grep, regex, etc.
In summary, I want to find so-called empty "try-catch blocks" that do not contain code... (0 Replies)
Discussion started by: lifechamp
0 Replies
8. Shell Programming and Scripting
Hi All,
i'm trying to create a tar of all the .txt files i find in my dir . I've used xargs to acheive this but i wanted to do this with exec and looks like it only archives the last file it finds . can some one advice what's wrong here :
find . -type f -name "*.txt" -print0 | xargs -0... (9 Replies)
Discussion started by: Irishboy24
9 Replies
9. Shell Programming and Scripting
Hi,
I want to find some files and then search for some lines in it with a particular pattern and then write those lines into a file. To do this I am using something like this from command prompt directly.
cd /mdat/BVG
find -name "stmt.*cl" -newer temp.txt | xargs -i awk '/BVG-/{print}' {} >... (7 Replies)
Discussion started by: Sandhya Harsh
7 Replies
10. UNIX for Beginners Questions & Answers
Hi, I'm new here and this is my first post. I used command line Unix at work for 3 years... about 10 years ago! Now I can't figure out nor hunt down examples of how to do the following:
Say I built a list of file to backup like this:
find ~ -name "*.pdf" -print >> MYPDF.txt
So I am using find... (6 Replies)
Discussion started by: hwilliam777
6 Replies
LEARN ABOUT DEBIAN
tempest_for_mp3
TEMPEST_FOR_MP3(1) General Commands Manual TEMPEST_FOR_MP3(1)
NAME
tempest_for_eliza - play songs with your computer monitor and AM radio
SYNOPSIS
tempest_for_eliza pixelclock x 1000000 HDisplay VDisplay HTotal VTotal * radio frequency play mode amplification filename
DESCRIPTION
This program displays patterns on a computer monitor that can produce musical tones on AM radios tuned to the proper frequency.
OPTIONS
pixelclock x 1000000, HDisplay, VDisplay, HTotal, and VTotal all should be the same each time for your monitor. Use the xvidtune(1) appli-
cation to determine these values.
As the name suggests, for the pixelclock parameter multiply the result given by xvidtune(1) by 1000000.
A usual sensible value for radio frequency is 10000000, or 10Mhz.
USAGE
In order to play custom music, it needs to be converted. For this, see /usr/share/doc/tempest-for-eliza/mksong.sh.
AUTHORS
The original idea for tempest_for_eliza was taken from Pekka Riikonen, who wrote the original tempest-AM-0.9 application. tem-
pest_for_eliza was written by Erik Thiele.
This manual page was written by Luke Faraone luke@faraone.cc for the Debian GNU/Linux system, but its use elsewhere is encouraged.
SEE ALSO
tempest_for_eliza(1), xvidtune(1),
Additional documentation may be found at <http://www.erikyyy.de/tempest/>.
tempest_for_eliza manual April 18, 2010 TEMPEST_FOR_MP3(1)