- main - earth.li

Regular expression question
by Chris Green 08 Feb '12

08 Feb '12

I want a regular expression to select text between /x and /, e.g. I'm wanting to look at something like:- /x This is a load of multi-line text and some more and more / ... and get the three lines of text (with/without the end bits). However I want it to be non-greedy so that:- /x Here is some text / and some more / ... will return only the "Here is some text" bit. So, a simple regular expression like '^/x[^/]*/' gets me what I want. However, I'm trying to make this a bit cleverer so that embedded / characters don't break it. So the next try is '^/x.*/\n', this works to an extent but it's 'greedy' so giving it the second example means that it returns both "Here is some text" and "and some more". Is there a way of saying "not /\n", or any other way of saying 'non-greedy'? This is using PHP regular expression searches. -- Chris Green

2 2

Distro for ARM
by Dan 06 Feb '12

06 Feb '12

Dear All, I currently have a fairly minimal Gentoo install in a chroot, on my ARM-based Android 'phone. The reason it's fairly minimal is that compiling additional packages is very slow. Hence, I've decided to replace the Gentoo install with a binary distro. I've got debootstrap installed under Gentoo, and am ready to go - but I'm a little confused as to what architecture I need to tell debootstrap to install for, since as I understand it, not all ARM binaries will run on all variants of ARM processor. Can anyone advise, please? The specific processor is a Qualcomm MSM7200A, and the compiler options I use in Gentoo are: CFLAGS="-march=armv6 -mtune=arm1136j-s -mfloat-abi=soft -O0" (the -O0 was a vain attempt to reduce compilation times to a manageable level.) -- Thanks, Dan

7 9

[ALUG Announce] ALUG Norwich Pub Meet Thursday 9th February
by Viperfang 06 Feb '12

06 Feb '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 ----- Hello Norwich Aluggers, Our monthly ALUG Norwich social meeting will be held this Thursday, 9th February at The Coach and Horses (82 Thorpe Road, Norwich, NR1 1BA). The meeting officially starts at 8pm, although some people may arrive earlier. More information on those people can be found on the list and the IRC channel. If you are unsure if you will recognise us then make yourself and your intent to attend known by either posting on list or visiting us on IRC so we can look out for you rather than hiding in the corner. Optionally you could ask at the bar if they know where the geeky computer weirdos are and they'll point you in the right direction (seriously!). Another possibility is look for heaps of electronics on a table that may possibly look like movie props that would used for detonating explosives. Feel free to bring electronics/laptops/gadgets to the meet, you will by no means be alone. Ben Bewick aka Viperfang NB: This mail is automated, please refer to the usual sources for more information. ALUG Contact Details: Website : http://www.alug.org.uk/ IRC : #alug on irc.alug.org.uk List : http://lists.alug.org.uk/mailman/listinfo Twitter : http://twitter.com/anglianlug Identica: TBA Facebook: http://www.facebook.com/group.php?gid=2381613902 ----- 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

1 0

Re: [ALUG] Another thing..
by Phil Ashby 06 Feb '12

06 Feb '12

On 04/02/12 12:00, Anthony Anson wrote: > I have a (legal) XP Pro CD, SP 3, and WGA Crack. > > What is the concensus of the cognoiscenti - should I install a severely > truncated XP to USB memory, or run a similarly curtailed XP in Virtual Box? I would recommend the virtualization route every time - migrating XP between hardware platforms is nigh on impossible. > Oh, I want XP (well, anything which will run Paintsho Pro, Photoshop and > Irfanview) for some programs which IMO Linux-based programs can't match. Wine seems to get on ok with Photoshop and Irfanview: http://appdb.winehq.org/objectManager.php?sClass=application&iId=17 http://appdb.winehq.org/objectManager.php?sClass=application&iId=163 not so happy with PSP.. P

1 0

Another thing...
by Anthony Anson 04 Feb '12

04 Feb '12

The copy of XP home which was on the Asus laptop when I bought it remains, surrounded by Squeeze and all its works. Squeeze and all its works work better, andbut... The XP volume was not installed properly, and some things do not work - for example, some software installations will not proceed beyond a certain - or rather, an uncertain - point. In any case, even for Billyware, XP runs at a snail's pace. It takes several minutes to unmount a USB memory stick. "Oh, reinstall it!" is the usual Billyware user's remedy. As Penguinistas will well know, this will result in XP marking all the territory round it like an incontinent dog - so - here is the question: I have a (legal) XP Pro CD, SP 3, and WGA Crack. What is the concensus of the cognoiscenti - should I install a severely truncated XP to USB memory, or run a similarly curtailed XP in Virtual Box? I tend towards the former solution as the XP can then run any of my machines (any which will boot from USB, that is...), and running a virtual XP will surely take up nearly as much HDD space as keeping it in its own partition? And, can I install it on a memory stick on the Acer without XP scribbling all over Squeeze? Oh, I want XP (well, anything which will run Paintsho Pro, Photoshop and Irfanview) for some programs which IMO Linux-based programs can't match. Please don't suggest The Gimp... I *do* use The Gimp, but only when I CBA to reboot into that very sub-standard XP installation. -- Tony Anson www.girolle.co.uk/

3 2

Re: [ALUG] Another thing...
by Tim Green 03 Feb '12

03 Feb '12

On 3 February 2012 15:16, Anthony Anson <tony.anson(a)girolle.co.uk> wrote: > Tim Green wrote: >> On 3 February 2012 14:22, Anthony Anson <tony.anson(a)girolle.co.uk> wrote: >>> And, can I install it on a memory stick on the Acer without XP scribbling >>> all over Squeeze? >> >> XP will let you choose your install partition, so it shouldn't trash >> the other partitions. It might puke over the MBR, so be prepared to >> fix that afterwards. > > If I install it on the Acer's HDD, it will scribble over everything, whether > it concerns it or not. Is that the recovery/ factory restore install? Booting from an install CD should, after you agree to the EULA, present a white on blue list of disks, partitions and free space. > I *might* just throw together a load of old bits to do the job with... > Ta. I might need it -I haven't installed BillyOS since (IIRC) Win 2000 The XP installer was written in 2001, so it still uses text mode for the first part of the install. Regards, Tim.

1 0

You may remember me looking for a straightforward 'grid' editor for sqlite - found one!
by Chris Green 02 Feb '12

02 Feb '12

Well after hunting around for absolutely ages I think I have finally found what I needed for editing the data in sqlite tables, in place, in a grid. The program is tksqlite, it takes a while to dig down to find the current version, it doesn't live in any of the normal places and, at first glance at http://reddog.s35.xrea.com/wiki/TkSQLite.html it looks as if there's nothing newer than 2006 but on digging further I found:- http://sourceforge.net/projects/kbskit/files ... and there's recent builds there for 32-bit and 64-bit Linux. (OK, sourceforge *is* one of the usual places, but it's not at all obvious that tksqlite is there). It does almost exactly what I want and is also a very neat sqlite3 database administration tool, much less clunky IMHO that either sqlitebrowser or sqliteman. I just wish I could find some more complete documentation and/or a support list of some sort. -- Chris Green

1 0

Probably asked this before...
by Anthony Anson 01 Feb '12

01 Feb '12

I want to make a bootable USB memory stick with the Eee's operating system so I can run down my use of Xan-Dross. I've changed the root password so I can now tell it to do all those things it has steadfastly refused to do until now. What do people recommend? Ideally, a mirror of the HDD would be best. Now to discover how to devastate the unwanted pogroms... The next question is, what distro to put on the Eee instead of Xan-Dross, bearing in mind I use Debian as my main OS -- Tony Anson www.girolle.co.uk/

1 0

Re: [ALUG] Does anyone else miss the pull-down list that used to be adjacent to the Back button in Firefox?
by John Woodard 27 Jan '12

27 Jan '12

Cool I'd wondered where that had gone. Cheers, BJ

1 0

Does anyone else miss the pull-down list that used to be adjacent to the Back button in Firefox?
by Chris Green 27 Jan '12

27 Jan '12

Back around version 3.x and before of Firefox there was a V symbol (i.e. a down pointer) next to the < (Back) button that would provide links back to the last few pages viewed before the current one in the same TAB. I used to find this very useful if one wanted to go back to a page before, for example, filling in a form. Using the Back button produces all those warnings about having to resend information. This has disappeared in current versions of Fifefox, has it gone for ever? -- Chris Green

3 3