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10369 discussions

Best tool for resizing Jpegs, preferably command line
by Chris Green 11 Dec '05

11 Dec '05

What's a quick and easy tool for resizing (as in changing the default screen size) of a Jpeg file? I have some scanned images that I want to display smaller on web pages and, although gimp will do it, it does seem a bit of a sledgehammer to crack a nut. It would be nice to be able to just say something like:- someProgram -x 400 -y 200 <old.jpg >new.jpg Going further, is it easy/possible to change the size of an image according to the size of the browser window being used? I use a 1600x1200 display at home so a 400x200 image will be quite small really but if anyone looks at the same page on (say) 800x600 it's going to be a bit on the large size. -- Chris Green (chris(a)areti.co.uk) "Never ascribe to malice that which can be explained by incompetence."

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[ALUG Announce] 2nd Thursday Norwich Meet : Reindeer, Dereham Road
by Jonathan McDowell 11 Dec '05

11 Dec '05

ALUG Announce Please send announcements to Announce(a)lists.alug.org.uk Unsub, change settings via http://lists.alug.org.uk/mailman/listinfo/announce ----- The monthly "Second Thursday" ALUG Norwich Pub Meet is this Thursday, 8th December. It's at the Reindeer pub on the Dereham Road, just opposite the City Gate. We'll be there from 8pm-ish, though there may be a few people there earlier. Topics for discussion will no doubt be as varied as ever. The Reindeer has a reasonable selection of beer as well as decent coffee (with biscuits, if you're lucky). Directions to the Reindeer can be found at: http://www.alug.org.uk/venues/reindeer.html Pictures of some of the regulars, and irregulars, and, well, just some pictures of people that might or might not turn up are available from: http://www.earth.li/~noodles/Photos/2004-08-ALUG/ http://www.earth.li/~noodles/Photos/2005-01-ALUG-Xmas/ http://the.earth.li/~noodles/stilvoid-alug/mp20050811/ Which should hopefully aid those of you wondering who to look out for. We're /normally/ just to the left of the main entrance, though the last couple of times we've ended up at the far end of the pub beside the pool table. J. -- 101 things you can't have too much of : 41 - Tea. ----- Send discussion replies to main(a)lists.alug.org.uk (Reply-To set) Unsub, change settings via http://lists.alug.org.uk/mailman/listinfo/announce

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Changing Cursor Appearance in xterm
by rob page 10 Dec '05

10 Dec '05

Well, see subject really.. my girlfriend wants her terminal cursor to more resemble the cursors seen everywhere else, ie: a line instead of a block.... I'm sure I saw a way to do this many moons ago, but maybe not....

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Re: [ALUG] Best tool for resizing Jpegs, preferably command line
by Anthony Anson 09 Dec '05

09 Dec '05

The message <43997F2A.2090301(a)quarella.co.uk> from Mark Rogers <mark(a)quarella.co.uk> contains these words: > Cheat! > It's not always appropriate to do it that way, eg if I'm importing > images into third party templates where I don't have access to the > templates, or if the printing behaviour matters. > But well done for spotting the workaround I currently use! :-) -- Tony http://www.users.zetnet.co.uk/hi-fi/

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Any warnings / recommendations on USB external hard disk?
by Jan T. Kim 09 Dec '05

09 Dec '05

Dear all, I plan to get myself an external USB hard disk, mainly for storing digital photos, scanned stuff etc. and for backing up the internal hard disk of my notebook. Surfing around a little, I found this offer of Western Digital USB hard disks: http://www.maplin.co.uk/Module.aspx?ModuleNo=46695&doy=7m11 The 320G offer seems quite reasonable to me. Do any of you have any recommendations / warnings / experience with this, or similar USB hard disks? Personally, I don't expect any difficult issues, I'd expect the HD to appear as an SCSI device (/dev/sda or whatever), just as a USB flash stick... is that right, or am I naive? Best regards & thanks in advance, Jan -- +- Jan T. Kim -------------------------------------------------------+ | email: jtk(a)cmp.uea.ac.uk | | WWW: http://www.cmp.uea.ac.uk/people/jtk | *-----=< hierarchical systems are for files, not for humans >=-----*

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Re: Best tool for resizing Jpegs, preferably command line
by tom potts 08 Dec '05

08 Dec '05

re resizing jpegs that old favourite(?) the Gimp if you want command line stuff http://www.gimp.org/tutorials/Basic_Batch/ it also has some perl scripting that should help - if you want to extend a menu so (perhaps) you can just point at a directory and click: http://www.gimp.org/tutorials/Basic_Perl/ ___________________________________________________________ NEW Yahoo! Cars - sell your car and browse thousands of new and used cars online! http://uk.cars.yahoo.com/

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Parsimony?
by Ted.Harding＠nessie.mcc.ac.uk 07 Dec '05

07 Dec '05

Hi Folks, The early Unix developers were parsimonious with keystrokes (and for good reason), so gave many commands very short names (like 'ls', 'mv'). So I thought I'd do a quick hunt for all 1- or 2-letter commands names on a Red Hat 9 system. Out of the 26 + 26*26 = 702 possible command names that could be made from 1 or 2 lower-case letters, I found only 55 (8%) in root's PATH: w ab ar as at bc cc ci co cp dc dd df dp du ed ex gs gv id ip jw ld ls ln lp ls lz mf mt mv nl nm od pb pm pr ps rb rm rx rz sb sg sh su sx sz tc tl tr ul uz vi wc Now that IS parsimonious! (I've added one or two of my own, like 'tl' for 'telnet', but have left these out of the above). Hmmm, Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <Ted.Harding(a)nessie.mcc.ac.uk> Fax-to-email: +44 (0)870 094 0861 Date: 07-Dec-05 Time: 00:08:23 ------------------------------ XFMail ------------------------------

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Ebay and Firefox
by Wayne Stallwood 06 Dec '05

06 Dec '05

Since a few days ago I have been experiencing problems with the standard build of Firefox as provided within Ubuntu Breezy (1.0.7) and Ebay. I can browse lists of items for sale with no problems but if I try and open the details of an item (usually I do this in a new tab with a middle click) it sits there loading perpetually. Eventually the page may load but more often than not results in a time out when contacting cgi.ebay.co.uk Another Ubuntu machine at the office is showing the same behaviour, and an Apple Powerbook on my home connection works fine using safari. So I don't think it's connectivity related. Tried disabling the Http pipelining as I have heard that this can cause problems with some sites and that made no difference. Is this an Ubuntu update that has broken Firefox or is ebay at fault, can someone else with Firefox confirm/deny that they can repeat this problem.. Ta muchly.

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RE: [ALUG] Ebay and Firefox
by Keith Watson 06 Dec '05

06 Dec '05

> From: Wayne Stallwood Sent: 05 December 2005 23:56 > > Since a few days ago I have been experiencing problems with > the standard build of Firefox as provided within Ubuntu > Breezy (1.0.7) and Ebay. > > I can browse lists of items for sale with no problems but if > I try and open the details of an item (usually I do this in a > new tab with a middle click) it sits there loading > perpetually. Eventually the page may load but more often than > not results in a time out when contacting cgi.ebay.co.uk > > Another Ubuntu machine at the office is showing the same > behaviour, and an Apple Powerbook on my home connection works > fine using safari. So I don't think it's connectivity related. > > Tried disabling the Http pipelining as I have heard that this > can cause problems with some sites and that made no difference. > > Is this an Ubuntu update that has broken Firefox or is ebay > at fault, can someone else with Firefox confirm/deny that > they can repeat this problem.. > Just tried it and it works fine. Same distro - Ubuntu 5.10 (I have used Synaptic to ensure everythings at the latest version). Regards, Keith ____________ The first problem for all of us, is not to learn, but to unlearn. - Gloria Steinem

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Suse et al.
by Bob Dove 05 Dec '05

05 Dec '05

Hi folks, So, there we have it - not a great deal of enthusiasm for Suse! Perhaps I should have gone for the Ubuntu 'free' distro! I must say that the 'desktop' is nice, but I can't get to grips with 'home.' From 'my computer' 'home shows a set of files, but from the task bar 'home' brings up a different menu with the same files plus my personal folder. Having copied some image files into a folder, Konqueror shows a set of 'thumbs' of which some are images and some are icons. having set up associations so that clicking a thumb in Konq opens and loads the image into Gimp works with first image selected, but to load the second, Gimp has to be closed and re-opened by clicking second image. Then there are images that bring up error messages that the resolution is not supported! What's that all about? And when Gimp fires up, only one of the two tool panels load. Gimp, excellent as it is as 'free' image editor would not make me give up Photoshop, and Scribus I can't install so I don't know if I can live without QuarkXPress. Obviously I have a lot to learn, the migration from 'doze is not easy - perhaps the creators of O/S like Suse et al should make the transition from one to 'tother easier, and let users install goodies on a simple 'install' file. TMP folder; should this be treat like a 'doze 'temp' folder and cleaned out on occasions? Cheers, BD. -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.362 / Virus Database: 267.13.11/191 - Release Date: 02/12/2005

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