[SLUG] CUPS and detection of printer presence

2010-10-13 Thread Erik de Castro Lopo
Hi all, For a couple of years now I've been using a small APS brand printer that connects via serial port. In order to support this printer, there is a binary executable (i have GPL sources as well) that gets installed at /usr/lib/cups/backend/aps as will as a Postscript Printer Description (PPD)

Re: [SLUG] CUPS and detection of printer presence

2010-10-13 Thread Zenaan Harkness
On Wed, Oct 13, 2010 at 5:25 PM, Erik de Castro Lopo mle+s...@mega-nerd.com wrote: So, my question is, can a printer that only requires a PPD file give me feedback like presence, paper status etc or do I need to write a CUPS backend driver to get those features. I've used a HP T522.ppd USB

[SLUG] zchroot: feedback on first program (bash script) to publish - quick question

2010-10-13 Thread Zenaan Harkness
(Finally figured out gmail's email alias can be set as default, so my addy just changed.) Hi, I have my first program to publish, and would like a little feedback. zchroot is a bash script to work with encrypted chroot-in-a-file chroots. --help output is at end of this email. Right now zchroot

Re: [SLUG] zchroot: feedback on first program (bash script) to publish - quick question

2010-10-13 Thread Nick Andrew
On Wed, Oct 13, 2010 at 07:59:03PM +1100, Zenaan Harkness wrote: *) Should I post zchroot here, plain or zipped? It is 551 lines, zenlib.sh is 157, and zchroot.conf is 66 lines. Maybe upload it somewhere and post a URL ? It sounds interesting. Nick. -- SLUG - Sydney Linux User's Group

Re: [SLUG] CUPS and detection of printer presence

2010-10-13 Thread Erik de Castro Lopo
Zenaan Harkness wrote: From memory it told me ink levels and only required a t522.ppd. Thanks that is a data point. Erik -- -- Erik de Castro Lopo http://www.mega-nerd.com/ -- SLUG - Sydney Linux User's Group Mailing List -

Re: [SLUG] CUPS and detection of printer presence

2010-10-13 Thread Zenaan Harkness
On Wed, Oct 13, 2010 at 8:54 PM, Erik de Castro Lopo mle+s...@mega-nerd.com wrote: Zenaan Harkness wrote: From memory it told me ink levels and only required a t522.ppd. Thanks that is a data point. It is however quite conceivable that my memory is faulty. So the datapoint may say more

Re: [SLUG] zchroot: feedback on first program (bash script) to publish - quick question

2010-10-13 Thread Zenaan Harkness
On Wed, Oct 13, 2010 at 8:36 PM, Nick Andrew n...@nick-andrew.net wrote: On Wed, Oct 13, 2010 at 07:59:03PM +1100, Zenaan Harkness wrote: *) Should I post zchroot here, plain or zipped? It is 551 lines, zenlib.sh is 157, and zchroot.conf is 66 lines. Maybe upload it somewhere and post a URL ?

[SLUG] Compressing BIG PDF files with bash or Python (or PHP, or...)?

2010-10-13 Thread Jon Jermey
OK, I've Googled this one till my brain hurts and got nothing... time to seek the higher wisdom. I get large PDF files from publishers to index, which I do by running them through a few bash scripts and then working with the printed output. I have found a way to do everything via bash, but

Re: [SLUG] Compressing BIG PDF files with bash or Python (or PHP, or...)?

2010-10-13 Thread peter
Jon == Jon Jermey jonjer...@gmail.com writes: Jon OK, I've Googled this one till my brain hurts and got Jon nothing... time to seek the higher wisdom. Jon I get large PDF files from publishers to index, which I do by Jon running them through a few bash scripts and then working with the Jon

[SLUG] On buying a laptop.

2010-10-13 Thread wbennett
So, I wish to buy a laptop. Choice suggests the Toshiba Satellite LP500. I recall some time ago a discussion on whether the AMD processors were better at Linux than those of Intel. As I also recall, majority opinion was that there was 0 in it. Is this still the case? Has anyone had experience

Re: [SLUG] On buying a laptop.

2010-10-13 Thread Daniel Pittman
wbenn...@turing.une.edu.au writes: So, I wish to buy a laptop. Choice suggests the Toshiba Satellite LP500. I recall some time ago a discussion on whether the AMD processors were better at Linux than those of Intel. As I also recall, majority opinion was that there was 0 in it. Is this

Re: [SLUG] On buying a laptop.

2010-10-13 Thread Ben Donohue
Are you sure it's not a L500? What's the exact part number. Anyway Toshiba has a good name in laptops but they are horrible to return if there is a problem. It can take ages. Also watch out for the bad screen pixels clauses in the return policies (of any brand) Thanks, Ben Donohue

Re: [SLUG] On buying a laptop.

2010-10-13 Thread Paul Robinson
I've got a Toshiba P300 dual booting to Ubuntu 10.04. I've steadily upgraded from 8.04 on it and for the most part it was fine. Did have a glitch during 8.10 and 9.04 where it lost all network adaptors after the upgrade but a few extra options on the kernel boot line and they returned. I've

Re: [SLUG] zchroot: feedback on first program (bash script) to publish - quick question

2010-10-13 Thread Zenaan Harkness
OK, finally bit the bullet and got my vps working. All future updates shall be via my website. zchroot can now be found here (a slightly updated version too): http://soulsound.net/ cheers zen -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs:

Re: [SLUG] Compressing BIG PDF files with bash or Python (or PHP, or...)?

2010-10-13 Thread Jon Jermey
I need the page numbers and the formats (italic, etc) for indexing. The only dispensable part is the images. Jon. On 14/10/10 12:11, pe...@chubb.wattle.id.au wrote: If you only want the text you can convert the PDF to plain ASCII using pdftotext from the poppler-utils suite. PeterC --

Re: [SLUG] On buying a laptop.

2010-10-13 Thread wbennett
I've made a mistake here. Choice recommended a Toshiba Satellite L550 (I know, but it was sent from work--I've had a chance to look at the article at home.) Checked also with the Toshiba Home page--the L550 has been discontinued, although from the number on offer when you do some comparative

Re: [SLUG] On buying a laptop.

2010-10-13 Thread Luke Yelavich
On Thu, Oct 14, 2010 at 02:41:39PM EST, Luke Yelavich wrote: Coming from a point of view of audio stack maintainer in a distro, I'd say stay away from Toshiba. There have been many issues surrounding hda audio and Linux in the past few years that myself and colleagues have tried to help

Re: [SLUG] On buying a laptop.

2010-10-13 Thread Luke Yelavich
On Thu, Oct 14, 2010 at 02:25:36PM EST, wbenn...@turing.une.edu.au wrote: So, I wish to buy a laptop. Choice suggests the Toshiba Satellite LP500. I recall some time ago a discussion on whether the AMD processors were better at Linux than those of Intel. As I also recall, majority opinion