Re: display directories only
On Mon, Jan 05, 2004 at 09:58:52AM -0800, Nano Nano wrote: On Mon, Jan 05, 2004 at 06:43:23PM +0100, Elimar Riesebieter wrote: On Mon, 05 Jan 2004 the mental interface of Rick Weinbender told: I have a basic question. Is there a method using ls from the command line to have it display only directories. I've looked thru the help (ls --help), but cant' guess the right switches. I am using the zShell zsh. In there it is easy: alias lsd='ls -lad *(/)' alias lsddots='ls -lad .*(/) #ls -d `find -type d -maxdepth 1` ? can't think of anything simpler Well those aliases are, for a start - only one process. Here are some for sh: alias lsd='ls -d */' -- Jon Dowland http://jon.dowland.name/ -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: display directories only
On Tue, 06 Jan 2004 11:44:51 +, Jonathan Dowland wrote:
On Mon, Jan 05, 2004 at 09:58:52AM -0800, Nano Nano wrote:
On Mon, Jan 05, 2004 at 06:43:23PM +0100, Elimar Riesebieter wrote:
On Mon, 05 Jan 2004 the mental interface of
Rick Weinbender told:
I have a basic question.
Is there a method using ls from the command line to
have it display only directories.
I've looked thru the help (ls --help), but cant' guess the right
switches.
I am using the zShell zsh. In there it is easy:
alias lsd='ls -lad *(/)'
alias lsddots='ls -lad .*(/)
#ls -d `find -type d -maxdepth 1`
? can't think of anything simpler
Well those aliases are, for a start - only one process. Here are some
for sh:
alias lsd='ls -d */'
Aliases are so last-century, though.
lsd() { ls -d */; }
--
paul
Programming without a hex editor is like watchmaking without a hammer.
--
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: display directories only
On Mon, Jan 05, 2004 at 08:47:38AM -0600, Rick Weinbender wrote: I have a basic question. Is there a method using ls from the command line to have it display only directories. I've looked thru the help (ls --help), but cant' guess the right switches. You can fake it like this: ls -l | grep ^d That's a bit grotty, of course. Better would be to use 'find'. Cheers, -- Colin Watson [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: display directories only
On Mon, 2004-01-05 at 15:47, Rick Weinbender wrote: I have a basic question. Is there a method using ls from the command line to have it display only directories. I've looked thru the help (ls --help), but cant' guess the right switches. A bare ls cannot do that ... it needs some assistance: ls -l | grep ^d -alf -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: display directories only
Rick Weinbender([EMAIL PROTECTED]) is reported to have said: I have a basic question. Is there a method using ls from the command line to have it display only directories. I've looked thru the help (ls --help), but cant' guess the right switches. man ls -- Goto, n.: A programming tool that exists to allow structured programmers to complain about unstructured programmers -- Ray Simard ___ -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: display directories only
Alf Werder wrote: On Mon, 2004-01-05 at 15:47, Rick Weinbender wrote: I have a basic question. Is there a method using ls from the command line to have it display only directories. I've looked thru the help (ls --help), but cant' guess the right switches. A bare ls cannot do that ... it needs some assistance: ls -l | grep ^d -alf -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED] ** Thanks! That works great. -Rick -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: display directories only
On Mon, 05 Jan 2004 08:47:38 -0600
Rick Weinbender [EMAIL PROTECTED] wrote:
I have a basic question.
Is there a method using ls from the command line to
have it display only directories.
I've looked thru the help (ls --help), but cant' guess the right
switches.
Thanks,
-Rick
I don't know if this is of any use; it's what I use:-
==
#!/bin/sh
# ldirs - Richard Kimber
#
# By default ldirs lists all the sub-directories in the current directory
# in columns. It has the syntax: ldirs [-h] [path of directory]
# -h will cause dot directories not to be listed
# specifying a directory path will list the sub-directories in the
# directory specified. ldirs --version will print the version number of
# ldirs ldirs --help will print a simple help message
ver=0.1
date=6 Dec 2000
arg1=$1
arg2=$2
narg=$#
if [ ${#arg1} -eq 1 ]
then
num1=`expr ${#arg1} + 1`
num2=`expr ${#arg2} + 1`
else
num1=`expr ${#arg1} + 2`
num2=`expr ${#arg2} + 2`
fi
if [ $narg -eq 0 ]
then
find . -type d -maxdepth 1|sed s/^.\///g|sort|tail +2|column
elif [ $narg -eq 1 -a $arg1 = -h ]
then
find . -type d -maxdepth 1|sed s/^.\///g|sort|sed /^\./d|column
elif [ $narg -eq 1 -a $arg1 = --help ]
then
echo
echo ldirs ver $ver Richard Kimber $date
echoldirs [-h][path]
echo -h hides dot files
echo By default ldirs lists the current directory
echo a path argument lists directories in that path
echo ldirs --version gives the version number
echo ldirs --help lists this help
elif [ $narg -eq 1 -a $arg1 = '--version' ]
then
echo ldirs ver $ver
elif [ $narg -eq 1 -a ! -d $arg1 ]
then
echo path does not exist
elif [ $narg -eq 1 -a -d $arg1 ]
then
find $arg1 -type d -maxdepth 1|cut -b $num1-|sort|column
elif [ $narg -eq 2 -a ! -d $arg2 ]
then
echo path does not exist, or parameters in wrong order
elif [ $narg -eq 2 -a -d $arg2 ]
then
find $arg2 -type d -maxdepth 1|cut -b $num2-|sort|sed
/^\./d|column
else
echo
echo Aaargh! ldirs does not understand
echo ver $ver by Richard Kimber $date
echo ldirs [-h][path]
echo -h hides dot files
echo by default ldirs lists the current directory
echo a path argument lists directories in that path
echo ldirs --version gives the version number
echo ldirs --help lists this help
fi
==
- Richard.
--
Richard Kimber
http://www.psr.keele.ac.uk/
--
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: display directories only
On Monday 05 January 2004 09:59, Rick Weinbender wrote: Alf Werder wrote: On Mon, 2004-01-05 at 15:47, Rick Weinbender wrote: I have a basic question. Is there a method using ls from the command line to have it display only directories. I've looked thru the help (ls --help), but cant' guess the right switches. A bare ls cannot do that ... it needs some assistance: ls -l | grep ^d -alf -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED] ** Thanks! That works great. -Rick this one works for me ls -ld */ -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: display directories only
On Monday 05 January 2004 16:10, Rick Weinbender wrote: Alf Werder wrote: On Mon, 2004-01-05 at 15:47, Rick Weinbender wrote: I have a basic question. Is there a method using ls from the command line to have it display only directories. I've looked thru the help (ls --help), but cant' guess the right switches. A bare ls cannot do that ... it needs some assistance: ls -l | grep ^d You might also be interested in ``tree -d''. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: display directories only
On Mon, 05 Jan 2004 the mental interface of Rick Weinbender told: I have a basic question. Is there a method using ls from the command line to have it display only directories. I've looked thru the help (ls --help), but cant' guess the right switches. I am using the zShell zsh. In there it is easy: alias lsd='ls -lad *(/)' alias lsddots='ls -lad .*(/) Ciao Elimar -- Alles was viel bedacht wird ist bedenklich!;-) Friedrich Nietzsche pgp0.pgp Description: PGP signature
Re: display directories only
On Mon, Jan 05, 2004 at 06:43:23PM +0100, Elimar Riesebieter wrote: On Mon, 05 Jan 2004 the mental interface of Rick Weinbender told: I have a basic question. Is there a method using ls from the command line to have it display only directories. I've looked thru the help (ls --help), but cant' guess the right switches. I am using the zShell zsh. In there it is easy: alias lsd='ls -lad *(/)' alias lsddots='ls -lad .*(/) #ls -d `find -type d -maxdepth 1` ? can't think of anything simpler -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
