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Determining what memory I have
by Mark Rogers 17 Nov '12

17 Nov '12

Is it possible from a Linux command line to find out what memory I have? By which I mean how many slots I have, how many are filled, and what by? I've used tools like Crucial's memory scanner (on Windows) in the past to determine what is in a system and from there to decide what best to upgrade with, and I'm looking to do something similar on Linux. The fact that Crucial can do it suggests the info is there somewhere. If not at the commandline, then GUI-based would suffice for now (but would limit usefulness). Initially I'm looking for something that works on Ubuntu 12.10 (64-bit). -- Mark Rogers // More Solutions Ltd (Peterborough Office) // 0844 251 1450 Registered in England (0456 0902) 21 Drakes Mews, Milton Keynes, MK8 0ER

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[ALUG Announce] 3rd Monday Monthly Ipswich Social Meeting : The Mulberry Tree
by samwise 16 Nov '12

16 Nov '12

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 "Third Monday" ALUG Ipswich Social Meeting is back on Monday, 19th November, at 20:00: The Mulberry Tree 5 Woodbridge Road IPSWICH IP4 2EA Tel: 01473 225776 Map/Directions URI: http://maps.google.co.uk/?q=IP4+2EA WWW: https://www.facebook.com/MULBERRYHOSPITALITY The Mulberry Tree, previously known as The Milestone Beer House, is a grade 2 listed building in the centre of Ipswich. It is located at the intersection between Woodbridge Road and the A1156, across the road from the old Odeon cinema and not far from the Regent Theatre. It re-opened on Thursday March 29th 2012 after a major refurbishment, under its original name of The Mulberry House and has already begun to regain a good reputation for its selection of beers and ales. It has a sizeable car park to the rear of the building. All are welcome, novices and experienced users. Feel free to ask for further information on the Main ALUG mailing list. No idea what we'll be discussing this month. Will be hard to top last month's gathering with our surprise Norwich brethren! We can almost certainly ask the question about whether we want an Ipswich ALUG Christmas Meal, I guess. :) If anyone's going to stop by later, do drop me a message so I know to stick around if it's quiet. Cheers, Peter. ----- 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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Uninstalling Ubuntu and installing another Linux OS
by Bev Nicolson 15 Nov '12

15 Nov '12

I think the time has come. Yesterday 11.10 'uninstalled' Libre Office off its own bat. Nul points and a bit worrying. So, without wishing to turn this thread into a discussion over which distro to go for, and without installing it over Ubuntu which I'd rather not do, how do I swap? I've used Ubuntu for ages now so I've no idea who to go about this. Bev.

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Re: [ALUG] Uninstalling Ubuntu and installing another Linux OS
by Bev Nicolson 14 Nov '12

14 Nov '12

On 14 November 2012 09:19, Bev Nicolson <lumos60(a)gmail.com> wrote: >> >> On 13/11/12 20:50, Bev Nicolson wrote: >>> >>> What I decided to do was upgrade to 12.04 LTS following Steve's >>> advice. I thought for a while that it had gone horribly wrong (screen >>> went awol) but lots of switching off and on again have calmed and >>> sorted it. Hoping it stays that way... >> >> >> Hope it goes OK :-) >> >> >>> Suspect if I upgrade in 5 years (or less?) I will definitely need a >>> new monitor. (New new not just new to me.) >>> >> I would think people are practically giving away traditional-style monitors >> as everyone wants flat screen, that said, I love flat screen! You might >> find someone giving one away on Freegle, or Freecycle. >> >> Good luck! :-) >> Steve My current one, a fine (imo) LCD monitor, was £20. (Hansol 700Fs - we have a great second hand computer here!) Thing is, I worry that 5 years down the line, the latest Ubuntu won't recognise it. Bev.

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Looking for a javascript guru
by Steve Engledow 12 Nov '12

12 Nov '12

Hi all, Sorry for the advertising tone of this post but ALUG is too good a source of technically adept people to not ask... My company (http://proxama.com) are looking for a javascript guru. We've got a /lot/ of javascript both front- and back-end. Node.js at the back and plenty of ember, jQuery etc on the front. If you are one or know of one, please get in touch! I'm finding it very hard to get agencies to understand what I mean as they keep sending me CVs for 10-a-penny web developers when what I'm really looking for is A PROGRAMMER :) Cheers, Steve

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I want Gnome back
by Bev Nicolson 12 Nov '12

12 Nov '12

About this time last year, nev was aghast at Unity being foisted on him because of his upgrade to 11.10. I'm on 11.10 having just done the same thing and Unity is still utterly hideous but I seem to have a problem. Apart from not being able to choose what I get when I log in, Gnome fallback session appears to have been deleted (though googling still refers to it) so whenever I try to find it in Ubuntu's software manager, I can't. Help. Bev.

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Ubuntu 12.04 - toolbar and evolution two-in-one question
by Jenny Hopkins 08 Nov '12

08 Nov '12

Hi ALUG, I'm running ubuntu 12.04 in a virtualbox, with gnome-shell, to help a client who has just upgraded and am stuck on a few things: Evolution mail client (re-installed after uphgrade removed it): I'm trying to see if font size in the evolution composer window can be increased - the option to alter font-size is greyed out unless html mail is selected. Have googled to no avail. Also - the toolbar at the top seems to be able to have things added, eg a terminal launcher icon, by way of dragging a launcher icon up there, but I can't find a way of then removing them or the default icons that ubuntu supplies. It used to be a simple RH click and 'remove' but now is it all done by removing and installing app-indicator thingies? Thanks, Jenny

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How do people arrange code management with git for bash, python, etc.?
by Chris Green 08 Nov '12

08 Nov '12

I've been using git for a while to manage various bits of code, it's a mixture of C/C++, Python, Bash and other bits and pieces. For the C/C++ (and PHP now I think of it) it's fairly straightforward as the code is in a 'programming' sub-directory of my home directory and I just do a 'git init' in the root directory of the code hierarchy and off you go. Do a build, install, test and (if happy) commit the code to git. However it gets decidedly messier for scripts where there isn't any intermediate step between writing the code and testing it or making it 'live'. Until now I had simply done a 'git init' in ~/bin and committed the code after testing. This is OK[ish] for bash scripts and some simple Python stuff but doesn't really work too well for more complex Python stuff with imported code and/or which is run by cron or other indirect means. So, what do others here do with this sort of stuff? Do you move all the 'source' (i.e. not yet installed) code off to the 'programming' sub-directory and edit it there plus add some sort of installation script which copies all the bits to the right places for testing, or what? .... or am I making life too complicated for myself? :-) -- Chris Green

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Is there something like "arp-scan -l" which returns names rather than IP addresses?
by Chris Green 06 Nov '12

06 Nov '12

I know I *could* write a script to call "arp-scan -l" and process the output to show me the names of hosts on my LAN but it feels as if there should be an easier way. So, is there a command that scans for and lists hosts by *name* on a LAN? -- Chris Green

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Plugins
by Michael Goddard 05 Nov '12

05 Nov '12

Hi: Using Centos 6.3 I'm having difficulty in getting its movie player - Totem - to play DVDs. I've installed all Gnome plugins from base, good, bad and ugly etc, but still get error msg that I "need plugin for DVD source". Any pointers in the correct direction would be welcome - tia. Michael

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