Read all the directories with find, print the length of the name before the name with awk, sort the line (numeric, reverse) and remove the numbers with cut:
hiyas
I am trying to get back to the root directory: I went into MAIL directory and now I can't get back to the root directory. What are the commands...
I have '?' coming up and I cannot proceed with this, HELP
Cheers (1 Reply)
Say, I want to move into dir library from current dir, on prompt if I type in
cd li
if it is followed by pressing 'Tab' key then complete dir name appears.
Would there anyone know, how we can make into effect this path autocompletion?
I am using 'ksh'. (5 Replies)
Hey all,
Is there any way out to get/restore the deleted file in Linux ? As we do have Recycle Bin in Windows OS.
as i deleted some files.. it is available in .snapshot
but its a large files.. i cont use "mv" command to copy back.
it there any way .. such like
in window we click restore... (1 Reply)
Hi,
I am trying to figure out if there is a way to make linux take me back to the previous directory I was working in. For instance, I am in
/home/username/directory1
Then if I cd into /home/username/directory1/temp1/temp2/temp3
I would like to immediately go back to the previous... (2 Replies)
Hi,
I have a file abcd.txt which has contents in the form of full path file names i.e.
$home> vi abcd.txt
/a/b/c/r1.txt
/q/w/e/r2.txt
/z/x/c/r3.txt
Now I want to retrieve only the directory path name for each row
i.e
/a/b/c/
/q/w/e/
How to get the same through shell script?... (7 Replies)
Some time ago I was using a linux system and someone had set up and
alias called "back" that got me back to the directory I was last in, which
was very useful. I've now switched to using a mac, and don't have those aliases available. Can anyone tell me how I could make a an alias that
would... (2 Replies)
~/assign1b/assign1/york/>
your current directory is york
how do you go back to your home directory with using relative pathname?
not using cd alone?
:( (3 Replies)
My input is as below :
/splunk/scrubbed/rebate/IFIND.REBTE.WROC.txt
/splunk/scrubbed/rebate/IFIND.REBTE.WROC.txt
/splunk/scrubbed/loyal/IFIND.HELLO.WROC.txt
/splunk/scrubbed/triumph/ifind.triumph.txt
From the above input I want to extract the file names only .
Basically I want to... (5 Replies)
Hello,
I am creating a file with all the source folders included in my git branch, when i grep for the used source, i found source included as relative path instead of absolute path, how can convert relative path to absolute path without changing directory to that folder and using readlink -f ? ... (4 Replies)
What is the difference ../directory path and ./directory path in ksh? (1 Reply)
Discussion started by: TestKing
1 Replies
LEARN ABOUT DEBIAN
dpkg-ruby
DPKG-RUBY(1) General Commands Manual DPKG-RUBY(1)NAME
dpkg-ruby - Utility to read a dpkg style db file, dpkg-awk clone
SYNOPSIS
dpkg-ruby [(-f|--file) filename] [(-d|--debug) ##] [(-s|--sort) list] [(-n|--numeric) list] [(-rs|--rec_sep) ??] '<fieldname>:<regex>' ...
-- <out_fieldname> ..
DESCRIPTION
dpkg-ruby Parses a dpkg status file(or other similarly formated file) and outputs the resulting records. It can use regex on the field
values to limit the returned records, and it can also be told which fields to output. As another option, it can sort the matched fields.
OPTIONS -f filename
--file filename
The file to parse. The default is /var/lib/dpkg/status.
-d [#]
--debug [#]
Each time this is specified, it increased the debug level.
-s field(s)
--sort field(s)
A space or comma separated list of fields to sort on.
-n field(s)
--numeric field(s)
A space or comma separated list of fields that should be interpreted as numeric in value.
-rs ??
--rec_sep ??
Output this string at the end of each output paragraph.
-h
--help Display some help.
fieldname
The fields from the file, that are matched with the regex given. The fieldnames are case insensitive.
out_fieldname
The fields from the file, that are outputted for each record. If the first field listed is begins with ^, then the list that fol-
lows are fields NOT to be outputted.
BUGS
Be warned that the author has only a shallow understanding of the dpkg packaging system, so there are probably tons of bugs in this pro-
gram.
This program comes with no warranties. If running this program causes fire and brimstone to rain down upon the earth, you will be on our
own.
This program accesses the dpkg database directly in places, querying for data that cannot be gotten via dpkg.
AUTHOR
Fumitoshi UKAI <ukai@debian.or.jp>. This manual page are based on (or almost copy from :) dpkg-awk(1) manual written by Adam Heath <doo-
gie@debian.org>
DEBIAN Debian Utilities DPKG-RUBY(1)