Interesting. To be honest i find the behavior of df -h much more annoying. Here is my PC:
First: I would like to see the filesystems not all sorts of gimmicks. The output of mount is equally unusable, because ones wades through lists of "virtual filesystems", which are no filesystems at all.
But what takes the biscuit is the different units in which the output is formatted: MB, GB and even KB all mixed together and you have no immediate picture what is filled to which extent. In AIX i use df -g and know what i want to know within a second.
bakunin
These 2 Users Gave Thanks to bakunin For This Post:
hello,
i have use only TURBO C for programming.i used to did only on windows OS. but now i am trying to program on Linux systems.so i heard about GNU C tools and compiler. i am a bit confused and i want to know a very simplified answer for it. can anybody help me. what a heck is this GNU......
... (1 Reply)
i am looking forward to this one:
http://www.opensolaris.org/jive/message.jspa?messageID=11672#11672
i thought that the gentoo community would release the first opensolaris distri, but perhabs we will get a chance to try opensolaris within 1/2 hour installation and not 12 hours "gentoo-stage_1"... (2 Replies)
Hi everyone,
I urgently need to install all GNU tools for HP-UX 11.23. Is there somewhere i can get the whole package as opposed to download each of them separate.
I'm really stuck, i need them especially gcc.
kindly assist. (2 Replies)
Hello,
One of the things I like about screen is that it has a scrollback buffer, which if you go into the copy mode, will let you go back for a specified number of line. Is there a way to extend the number of scrollback lines in screen? I've looked thoroughly online and I could not find a... (2 Replies)
Hi Chaps,
Does anyone know of a source of proprietary unix utilities. I often fall into the trap of testing a spot of code on my linux machine, posting the answer in the forums and then realise that the solution may only work with the GNU utils that I use, and not standard posix ones (if there are... (4 Replies)
Hi, We are running 64-bit AIX 6.1. I have gcc 4.2.0 on our system. I'd like to get the latest copy of GNU findutils on the server. From what I see, I have two basic options: 1) download source code and compile using gcc or 2) download rpm and install. Would someone please point me in the right... (1 Reply)
I wish to be able to print a barcode .5 inches from top of the page and centered.
I generate the barcode -
yes 12345 | head -84 | barcode -p 5x5.0cm -umm -e CODE39 > test.ps;
and print -
lpr -o media=letter -#1 -P LJ1012 /var/www/test.ps -o page-top=33 -o page-bottom=44 -o... (1 Reply)
I'm just learning Regex and while testing my understanding I received some unexpected results.
I created example.txt with the text "abcddd". Running the command
grep --color 'd' example.txt
I received the results:
"abcddd" with the first and second letter d highlighted in red.
So... (1 Reply)
Discussion started by: rthomas529
1 Replies
LEARN ABOUT DEBIAN
empty-page
EMPTY-PAGE(1) ExactImage Manual EMPTY-PAGE(1)NAME
empty-page - empty page detector of the ExactImage toolkit
SYNOPSIS
empty-page [option...] {-i | --input} input-file
empty-page {-h | --help}
DESCRIPTION
ExactImage is a fast C++ image processing library. Unlike many other library frameworks it allows operation in several color spaces and bit
depths natively, resulting in low memory and computational requirements.
empty-page counts dark pixels of a black and white image and decides with a threshold whether the page is most probably empty, and thus can
be removed from the image processing stream.
OPTIONS -i file, --input file
Read image from the specified file.
-m n, --margin n
Set width of border margin to skip. For speed reasons, the margin has to be a multiple of 8. The default is 16.
-p x, --percentage x
Set fraction of permissible dark pixels. The default is 0.05 (5%).
-h, --help
Display help text and exit.
EXAMPLES
$ empty-page -i test.tif
The image has 75461 dark pixels from a total of 1060992 (7.11231%).
non-empty
EXIT STATUS
The exit status is 0 if the image is mostly white, 1 otherwise.
SEE ALSO exactimage(7)AUTHORS
Jakub Wilk <jwilk@debian.org>
Wrote this manual page for the Debian system.
http://www.exactcode.de/site/open_source/exactimage/
This manual page incorporates texts found on the ExactImage homepage.
COPYRIGHT
This manual page was written for the Debian system (and may be used by others).
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 or (at
your option) any later version published by the Free Software Foundation.
On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL-2.
empty-page 09/09/2013 EMPTY-PAGE(1)