Recurse directories and return random file Post: 303020500

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

scp transmits ok but random return code

Appreciate your thoughts....I m very new to this. Anyone here have the similar experience and work around. Thanks. Use scp to send a file from HP-UX to SUN box successfully but return code randomly being generated. The majority of time reports 1 (meaning not ok) and sometime 0 (OK). When scp...

2. UNIX for Dummies Questions & Answers

recurse through filesystem to delete files

howdy all -- I recently trashed my old PC and bought a MacBook. Moving all my files over, I find I've got a zillion instances of stupid Windows files like Thumbs.db and desktop.ini all over the place. I'm looking for a way to delete them all at once (deleting each manually would take forever),...

3. UNIX for Dummies Questions & Answers

Any way to grep a string in directories and return the result with diskusage aswell?

What Im basically trying to do is this: I have a small script that can grep any parameter entered into a search string, then print to the screen the name of each file the parameter appears in as well as the file path, ie the directory. The code Im using just for this is.... Directory...

4. Shell Programming and Scripting

how to change the current file processing to some other random file in awk ?

Hello, say suppose i am processing an file emp.dat the field of which are deptno empno empname etc now say suppose i want to change the file to emp.lst then how can i do it? Here i what i attempted but in vain BEGIN{ system("sort emp.dat > emp.lst") FILENAME="emp.lst" } { print...

5. UNIX for Dummies Questions & Answers

Copy file into directories and sub-directories

Hello- I need to copy a file into multiple directories, and each directory's sub-directories (of which there are 5) Currently, the parent directory is set up like this: dir1 sub-dir1 sub-dir2 sub-dir3 sub-dir4 sub-dir5 dir2 sub-dir1 sub-dir2 sub-dir3 ...

6. Shell Programming and Scripting

Return all sub directories on ftp server

Hey guys, I'm new to the programming world in general, and I only write in applescript so far. I am trying to find a shell script that will return a list of all the sub directories (or folders) within a directory on my ftp server. The server needs a username and password. I would assume the...

7. Ubuntu

expect script for random password and random commands

Hi I am new to expect. Please if any one can help on my issue its really appreciable. here is my issue: I want expect script for random passwords and random commands generation. please can anyone help me? Many Thanks in advance

8. Shell Programming and Scripting

Function - play # uses mplayer random directories

I have this in my .bashrc and use it to play my music. It is organized by directories and this will play them in random order: play(){ ## play directories with mplayer (random) if then # if no option show music types echo -n " play {directory|style} Styles: -------" find...

9. Shell Programming and Scripting

Need to generate a file with random data. /dev/[u]random doesn't exist.

Need to use dd to generate a large file from a sample file of random data. This is because I don't have /dev/urandom. I create a named pipe then: dd if=mynamed.fifo do=myfile.fifo bs=1024 count=1024 but when I cat a file to the fifo that's 1024 random bytes: cat randomfile.txt >...

10. Shell Programming and Scripting

Clear contents of specified directories, then return exit status

Hello, this is my first post here. I'm attempting to write a bash shell script to rm the contents of a directory without deleting the directory, specifically in OS X 10.10 . Here's what I have: function clear() { USER="$USER" DIR=$1 rm -rfv /Users/"$USER"/library/$DIR/* } clear...

LEARN ABOUT XFREE86

dd-list

DD-LIST(1)						      General Commands Manual							DD-LIST(1)

NAME

       dd-list - nicely list .deb packages and their maintainers

SYNOPSIS

       dd-list [-hiusV] [--help] [--stdin] [--sources Sources_file] [--dctrl] [--version] [--uploaders] [package ...]

DESCRIPTION

       dd-list produces nicely formatted lists of Debian (.deb) packages and their maintainers.

       Input is a list of source or binary package names on the command line (or the standard input if --stdin is given).  Output is a list of the
       following format, where package names are source packages by default:

	      J. Random Developer <jrandom@debian.org>
		     j-random-package
		     j-random-other

	      Diana Hacker <diana@example.org>
		     fun-package
		     more-fun-package

       This is useful when you want, for example, to produce a list of packages that need to attention from their maintainers, e.g., to be rebuilt
       when a library version transition happens.

OPTIONS

       -h, --help
	      Print brief help message.

       -i, --stdin
	      Read package names from the standard input, instead of taking them from the command line. Package names are whitespace delimited.

       -d, --dctrl
	      Read  package  list  from standard input in the format of a Debian package control file. This includes the status file, or output of
	      apt-cache. This is the fastest way to use dd-list, as it uses the maintainer information from the input instead of  looking  up  the
	      maintainer of each listed package.

	      If no Source: line is given, the Package: name is used for output, which might be a binary package name.

       -s, --sources Sources_file
	      Read package information from the specified Sources_files.  This can be given multiple times.

	      If no Sources_files are specified, any files matching /var/lib/apt/lists/*_source_Sources will be used.

       -u, --uploaders
	      Also  list  developers  who  are named as uploaders of packages, not only the maintainers; this is the default behaviour, use --nou-
	      ploaders to prevent it. Uploaders are indicated with "(U)" appended to the package name.

       -nou, --nouploaders
	      Only list package Maintainers, do not list Uploaders.

       -b, --print-binary
	      Use binary package names in the output instead of source package names (has no effect with --dctrl if  the  Package:  line  contains
	      source package names).

       -V, --version
	      Print the version.

AUTHOR

       Lars Wirzenius <liw@iki.fi>

       Joey Hess <joeyh@debian.org>

Debian								    2011-10-27								DD-LIST(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

scp transmits ok but random return code

Discussion started by: huiraym

2. UNIX for Dummies Questions & Answers

recurse through filesystem to delete files

Discussion started by: mdtreky

3. UNIX for Dummies Questions & Answers

Any way to grep a string in directories and return the result with diskusage aswell?

Discussion started by: Eddeh

4. Shell Programming and Scripting

how to change the current file processing to some other random file in awk ?

Discussion started by: salman4u