Archive for the ‘Linux’ Category

Ubuntu 11.10 (Oneiric Ocelot) Review

Thursday, October 13th, 2011

So, I’ve reviewed most Ubuntu releases since 2009 (I think…don’t quote me :-P ) and I was trying to decide whether or not to review this one when I asked the question on Google+ “Is Ubuntu relevant”. It appears so. Although very few people in my circles are talking much about it, most of them still use it. I also checked over my site logs, and my 10.10 post is *still* my most viewed post ever, and also had more hits in the single day that I posted it, than I get most months. So clearly people still want to hear my opinion on Ubuntu. So, I downloaded the most recent ISO of 11.10 and set about reviewing. Obviously its not 100% done when I am writing this, so if something is different, this is why, but it should be pretty much the same as I’m writing it the day before it comes out.

 

On booting up the ISO, the boot screen is still not great. This is 1 thing that Ubuntu has annoyed me with for a long time. It tries so hard to get everything to look nice and shiny, but yet when you get an error on the boot screen, you have this horrible looking splash screen replacing the normal one, and the error is normally even wrapped across more than 1 line.
When installing, it does, however, have a really nice looking hard drive chooser. You get 2 options: “Use entire hard drive” or “Do something else”. This is fantastic, IMO, as it is essentially giving a really easy option to people who don’t know what they are doing.

The rest of the install is fairly basic for Ubuntu. Like previous versions, it starts installing and asks you your personalisation options (a thing that I really love for the record). Location, keyboard and user settings. And then a bunch of information about stuff included in Ubuntu while you wait. For the record, the user settings is simplified a bit I think. Really simple. I like.

Right…now on with the actual OS:

 

  • Dash
The dash has been changed quite a bit. The button up the top left has changed to a proper button in the sidebar, which looks a lot nicer, but uses more vertical space. I guess its not a huge issue, as when you have lots of things in the sidebar they go into that cover flow style stacking thing, and I do prefer the look of it. It seems a lot more responsive than previous versions (I always would sit for quite a while waiting for it to load up previously).

The main change is the addition of “lenses”. If you look at the screenshot of the dash, you will see a bunch of icons at the bottom. These are essentially filters that allow you to search through various different types of things. There is an api that allows you to build other ones, but to start with there is “Applications”, “Files” and “Music”. IT seems like a really interesting idea, and certanarily helps with trying to find something, as there is also a “Filter results” option once you are in a lense, which allows you to be more granular. All in all, it seems really nice, and certanarily helps with the whole “Where did I leave that file…”, or an easy way to find a music file that your music manager puts in some odd place.
  • Window buttons
It would not be an Ubuntu release, without something about the window buttons. If you look at the screenshot to the right, the top is the bar with the mouse hovering over it and the bottom is without that. There has been many a discussion about that, so I will just give a quick opinion about it, and that’ll be all. I think its a great idea, but there is 1 issue with it. Its not obvious how to get to it. Once you are used to it, it is. But there is no obvious visual cue that you need to hover to get this. And that’s my only issue with it.
  • Software Centre
The software centre has had a massive overhaul. It looks much nicer and its really easy to find stuff you want now. There

are a few screens that don’t fit in with the theme of the normal pages (the installed and history pages), but all in all I think
it is really positive.
I did find a few programs that said they cost money, but actually cost “$0.00″ and were trial versions. This is a minor thing, and I know you can then upgrade these within the programs, but it seems a little silly. Maybe have a different section for trial ones? Don’t get me wrong, its better having them in the “for purchase” section than in the free section, but it still seems a bit odd…
  • Settings menu
This is something I asked for from Ubuntu a year and a half ago, and hey presto…we have it. A concise Settings menu that gives you all the options the average user could want. It is simple, obvious and actually pretty good looking. You get there by clicking on the power menu (top right) and choosing System Settings. Then do what you want…exactly what I wanted :-)
  • Thunderbird!
Not much else to say, Thunderbird is the default mail client. Seems to integrate really nicely into the desktop and, let’s be honest, its a real improvement to evolution.
Other minor things that I don’t really have the space to cover in detail (read as: things that normal users probably won’t care much about):
  • Alt-tab
  • Gnome 3.2
  • Finally, no Synaptic installed by default (Yes I think this is good, cause if you want *that* much detail, you’ll know how to install synaptic, and it just wasted space….)
  • Some arm builds
  • Improved 32-bit library installation on 64-bit
  • OneConf has now been integrated into the Ubuntu Software Center to help keep your installed applications in sync between computers.
All in all, it seems like a very nice release. Seems much nicer for people who don’t care how their machine works, and people who like unity should like everything that has changed. I apologise for the amount of stuff in here, and I’m sure many of you will suffer a case of (TLDR), but if you really care about what I feel is important, then I’m sure you skimmed the bits you didn’t care about. Let me know what you think about it in the comments…and what your favourite/worst thing about it. Trolling won’t be accepted ;-)
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Android Marketplace

Wednesday, December 1st, 2010

    In the run up to Android 2.3 “Gingerbread” I thought I would post some of my thoughts on what I think Google should do with the Android Marketplace. There have been many calls about Google checking apps before they go into the Marketplace and stuff, but here are my thoughts about the Marketplace:

    • Open source and make as part of android

    Currently, if you use Android but don’t get Google Apps, you don’t get the Marketplace. Now, to me, the Marketplace strikes me as quite an important part of Android, and something you’d expect from Android, whether or not you have Google Apps. Yes, I know that you can get other app stores, and you can install apps without it, but lets be honest, most people just put it in the Marketplace and that is that. Especially as there isn’t another way to get apps from the Marketplace if they don’t put them on their website or another app store.

    Therefore, I feel that Google should open source it, and make it a core part of Android.

    • Integrate with the app manager

    The integration between the running and installed apps, and the marketplace are so obviously close it is unbelievable. You can uninstall apps from the app manager, but you can’t go straight to the marketplace page if it has one. Why not? If you want me to rate it, integrate it into this.

    • Organising

    What is the organisation when I search for an app??? There doesn’t seem to be any. Is it by rating, name? Doesn’t seem to be either. I want to find useful apps easier, not just see a random selection of apps. Organise them by ratings from other people? That would be why they are there…no?

    • Changelogs

    Currently, changelogs have to be in the app or in the website. The developer has to program a changelog. They should be able to upload it with the new version of the app, and it be easily accessible from the Marketplace page for each app.

    Now these are just my thoughts, and I know its sad to say that probably these will never happen. And because of number 1, we won’t ever be able to edit it and make it better (for example in cyanogenmod). But, I think that if these things were to happen, then people would stop moaning about the Marketplace. Well, ok they wouldn’t, but I’m sure some of them would stop.

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    Tutorial: Migrating from Apache to Lighttpd, Saving 200M of ram

    Wednesday, May 19th, 2010

    Ok, so, after just 2 hours of playing around with my server, I upgraded it from Ubuntu 8.04 to 10.04 (w00t for LTS) and migrated it away from apache to lighttpd. “Whats wrong with Apache?” I hear you ask. Well, my VPS is running on 512MB of ram, and with apache running, it was literally using over 256Mb of ram, and that caused the server to crash 3 times in the last 2 weeks. This, obviously, isn’t a good thing, so I decided to try lighttpd and it turns out that my server now has almost 240Mb of ram free. So, that is a saving of over 200Mb of ram. Fantastic.

    “How can I move over to lighttpd?” I now hear you cry. Well, it was actually quite simple, and I plan to show you how I moved my WordPress install over to it.

    **NOTE** This  was written for Ubuntu 10.04, but should work in any other version of ubuntu, and should work for most other distros if you just use your respective package manager, and different places where the files are saved possibly

    • Well, lets go, first of all, make sure you are totally up to date with all your packages (sudo apt-get update && sudo apt-get upgrade).
    • Install lighttpd

    In Ubuntu this would be “sudo apt-get install lighttpd” – this will install lighttpd, created a default conf file and start lighttpd (however, if you currently have apache running, it will fail to start because apache is already binded to port 80).

    • Edit lighttpd.conf

    In ubuntu, you can find this at “/etc/lighttpd/lighttpd.conf”. If you have apache running on port 80 just now then find the line “server.port = 80″ and change it to something else (such as 81). You can keep it like this until you have all your configuration working, and access it at http://www.domain.com:81 to see if it works.

    You can edit the root for your website on the line ‘server.document-root        = “/var/www”‘ – just change this to wherever your website is saved.

    • Edit wordpress settings for permalinks

    Lighttpd doesn’t work very well with wordpress’ permalinks because it goes for a 404 error. For this, you will have to do 2 things.

    First, edit your 404.php file in your wordpress theme and add this to the top “< ?php header("HTTP/1.1 404 Not Found"); ?>“. This will make sure that proper 404 errors will still show up in search engines (which is kinda important).

    Second, edit this line in your lighttpd.conf ‘#server.error-handler-404  = “/error-handler.php”‘ and turn that into ‘server.error-handler-404  = “/index.php”‘. If you have virtual hosts set up (and I’ll show you how to do that very soon) make sure you do that in the virtual host rather than the default one.

    • And that is it…

    You now have a working wordpress install on lighttpd. If it all seems to work, change the port back to 80, stop apache, and restart lighttpd (sudo /etc/init.d/lighttpd restart). There are obviously many more things you can get to do, such as virtual hosts (which I’m literally just about to tell you about), but you still can have a working install, so enjoy.

    • Virtual hosts

    This is one bit of lighttpd that I really love, it is so much easier than apache. Ok, so get to a nice empty bit of you lighttpd file, (make sure it is before the bit at the end of the file that says it must be at the end of the file. Things will break…) and copy this into it:

    $HTTP["host"] =~ “(^|\.)domain\.co.uk” {
    server.document-root = “/path/to/”
    server.errorlog = “/var/log/lighttpd/domain/error.log”
    accesslog.filename = “/var/log/lighttpd/domain/access.log”
    server.error-handler-404 = “/index.php”
    }

    Make sure you replace “domain\.co.uk” with your domain (make sure you leave the slash there though) and replace “/path/to/” to wherever your files are. Then restart lighttpd, and you are all sorted. Nice and easy. If you are using an ip address, or a subdomain instead, you don’t need the whole bit before the domain, and you can just have “sub.domain.com” or “192.168.2.1″.

    I hope this tutorial has helped anyone free up some RAM on their webserver. If you have any suggestions for this tutorial, or any questions about something that has gone wrong, then please leave a comment :-) I’ll include any corrections to my work (and credit you). Have fun with your lighttpd.

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    10 things I’d like in Ubuntu 10.10

    Friday, May 14th, 2010

    As many of you will know, Ubuntu 10.04 was released 2 months ago, and the Ubuntu Developer Summit is currently underway.

    There are loads of cool new features in development for 10.10 (Maverick Meerkat) and I thought I would put my 10 ideas that I’d like to happen in the next version. (And, unlike my blog’s name, that 10 is in base ten).

    Note: to all those people who use kubuntu, or xubuntu etc…I am currently only talking about Ubuntu because that is what I use. (more…)

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    Video of the Week: Sintel Open Movie Trailer

    Thursday, May 13th, 2010

    Some of you may know what Blender is. It is an open source 3d modelling application which is starting to be used by professional film creators. The Blender foundation have created a film called Big Buck Bunny and a game called Yo Frankie!. They are both completely open creations. You can download all of the character models, and the whole film in its origional film for free, and change it how you like it. Now, however, they are creating their new film, and here is the trailer for it…

    embedded by Embedded Video

    YouTube

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    Scottish Lucid Release Party

    Wednesday, May 5th, 2010


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    Use Ubuntu? Or any other Linux/open source operating system? Or just want to find out what it is all about? Bored of the election? Want to vote and then run away from it all?

    Come and celebrate the release of Ubuntu 10.04 (Lucid Lynx) at Strathclyde University’s Union Lounge.

    We will be having social time, demonstrations of the 4 official Ubuntu derivatives (including the brand new lubuntu), cds for you to take away, and there is a bar onsite so you can buy some beer or whatever you want to drink.

    There is a map in this post, so if you don’t know where the Strathclyde Union is, have a look (if you are reading this is a feed reader, you may have to view the full post. Anyway, enough talk, here are the details, we hope to see you there.

    Where? – The Lounge, level 5, Strathclyde University’s Union

    90 John Street, Glasgow, G1 1JH

    When? – Thursday 6th May from 18:00 to 22:00 (come for all or any of it, pop in at any time).

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    Ubuntu Lucid Lynx Review

    Thursday, April 29th, 2010

    So, its about time for my 6-monthly Ubuntu Review. I am writing this while waiting for the official release of Ubuntu. I hope I get this finished before it is released…it could be anywhere between now and midnight in the samoa islands (I think thats the last place that gets the time). My Ubuntu reviews always seem to be very popular for some reason, so I decided to make sure it’s done as soon as possible this time. I’ll get it written before lunch time. Anyway, I’ll stop blabbing…

    Obviously this is a Long Term Support (LTS) release, so there won’t be a huge number of changes in functionality, as the idea of LTS is to have a rock-solid stable release that can be used. I will also only be focusing on Ubuntu (not Kubuntu, Xubuntu or Lubuntu). I may do a review of them later, but as I don’t use them primarily, I don’t know them as well.

    I have been using Lucid since alpha 1, and have seen it grow from a Koala into the fully fledged Lynx. (Yeah, ok, that sentence meant nothing…) (more…)

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    Palm Readings?

    Wednesday, March 24th, 2010

    There has been a lot of discussion recently about Palm, WebOS, the palm pre and android. There are a few ideas about whether Palm could go bust in the near future, and I thought I would pop in my opinions.

    The one thing we can all agree on, I think, is that Palm were a hugely innovating company. They made the pda. Name a pda…any pda at all. Was it a palm? Well, if it wasn’t you are just being difficult. I had a Palm T|X, and I am only 19. Seriously, they are the pda company. It was even changed to name after them. Palmtops. Most people call them that rather than PDAs. Whether or not you liked palms, you have to admit they made it in that era. (more…)

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    Interesting news of the week: Open-touch

    Friday, February 5th, 2010

    Thought I would do another blog post with lots of exciting tech news. So, here is what I’ve been seeing over the past few days.

    • Amazon buys “TouchCo”. Touchscreen kindle in the works? One might wonder if they are going to be using this company for just that. The other question, however, is “If it is made, when will it be available in Britain?”
    • Symbian is officially opensource. Symbian^2 (previously S60) is now open-source. It turns out the #symbiancountdown was the number of packages left until Symbian was totally open source. Well done Symbian. Now you need to step up and make sure than Symbian^3 is amazing and it better really step up and do what Symbian^2 hasn’t done. It needs to do a lot to be any good.
    • JooJoo near launch. Fixes lots of problems that would make you not want an iPad (except the price).
    • With or without you: Arm Ceo to Microsoft. The market will grow with or without Windows arm support. Good news for linux?
    • Sonic 4 in production. A blast from the past, in high definition. Thats right, Sonic 4 is being made and will be available in the summer on PS3, xbox and wii. On PS3 and Xbox it will be in 1080p. Thats great!!!
    • Apple yet again show how pathetic they are, by turning down an app because it is “not interesting enough”.

    So, theres just a few bits of random news that I thought I would share with people. Have a great weekend guys!

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    I’m Engaged

    Saturday, January 23rd, 2010

    Just thought I would put a wee blog post out to let people know that I am now officially engaged to Faye (@framemybear on twitter). I will post picture and explain how it happened another time, but I’m kinda busy just now :)

    **EDIT** Spelling mistake – “not” changed to “now”

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