My list of tweaks - what I change and add after a fresh install

With the release of version 10.10 in a few days, this post partly serves as a reminder to myself what I have installed on my machine, and how it is set up. It will probably also make pause and reconsider doing a clean installation, when I look at the amount of configuration I would have ahead of me!

Programs not in Ubuntu repositories:

Crashplan - for backing up user data such as documents, music, photos. Not so much for system data - I use backintime for that.

Dropbox - for syncing some of my data between computers - e.g. between home and work PC.

A whole bunch of Google programs - Google Earth, Chrome, Picasa and Desktop. They probably now know more about me than I do...

conkyforecast - a part of Conky that supplies weather forecast info on the desktop, along with a bunch of other system stats that allow me to keep tabs on what's happening on the PC. One of the programs I consider essential. Working without it is like driving a car with no dashboard.

Photography/Image editing:

Flickr Uploader - I initially downloaded this because I stopped using F-Spot, as it was too damn buggy. When I was trying other programs, none of them had a way to upload photos to my flickr account. This utility is pretty handy, letting you tag photos individually or as a group.

DigiKam - I thought for a while before installing this, as it is a KDE program. Choosing to install this requires also installing a bunch of the KDE framework. If you are interested in keepiing a lean system, maybe this isn't for you. However, I was looking at some sort of photo management and editing software. Bibble and Adobe Lightroom are the main contenders. Bibble is a paid app, as is Lightroom, which has the downside of being Mac and Windows only. I thought, what the hell, digiKam is free, so I'll try this one first. So far, it has worked pretty well. It isn't quite as polished as the other two, but my wallet says it is just fine.

Music:

Rubyripper - an open-source equivalent of Exact Audio Copy for windows.

Other:

Bleachbit - does a similar job to what CCleaner does in Windows.

Virtualbox - for running virtual machines, testing other operating system installs. Good to tinker and learn things.

Deluge Bittorrent client. I prefer it to Transmission (which is installed by default).

HDParm: a later version, which includes a copy of the wiper script that performs garbage collection on solid state hard drives, marking sectors as deleted. The new version of Ubuntu should have this included by default (as well as the 2.6.35 kernel, that supports the TRIM command).

Tweaks:

Since I have a solid state hard drive in my system (and I highly recommend them for anyone looking to upgrade their PC) there are a few SSD-specific tweaks you can do to get the best out of them. This site has an excellent guide. I didn't do all of them, just enabled the noop disk scheduler and mounted filesystems with the noatime flag.

There are a number of things to be done with regards to MythTV, one of which is setting up LIRC for the remote control to work. One thing I noticed with a bit of early tinkering with a later kernel was that the remote ceased to work with that kernel - that's a concern I have with moving to the new version.

Enabling the medibuntu repositories to allow MP3 playback, DVDs and a few other restricted formats. Version 10.10 apparently has an option to enable all of these at install time, which is welcome.

That's just a few things I've changed, no doubt I'll think of many more, especially if I do a reinstall from scratch. I'll let you know how I go: if I do an upgrade (quick, convenient, chance of hosing the system), fresh install (time consuming with all the re-configuring and reinstalling, but will be a nice fresh system), or staying with 10.04 (quickest of all, but missing out on new toys). I might hold out for a little while, but I'm sure I'll succumb to the allure of new and shiny...

Most painless Ubuntu upgrade ever

Wow. That's all I can say. Today I decided to upgrade to Ubuntu 10.04, but rather than doing a clean install like I have done with previous versions, I thought I'd have a go at the upgrade. To prepare, I copied the /boot, root and /home partitions of the existing 9.10 install to some free space on another hard drive. Just as a precaution in case it all went pear-shaped. I ran the update manager, chose the upgrade option, and away it went - downloading all the new packages, applying the updates. Only a couple of dialog boxes popped up asking about Grub, and what it should do with it.

The process finished without incident, I rebooted, and surprisingly, it started, allowed me to log in, and it got to the desktop! All previous programs and settings there, all programs updated. I am pleasantly surprised - even MythTV updated without a hitch, for the first time. I'm sure there will be the odd hiccup along the way that I'll discover in time, but so far so good.

Oh yes, regarding Windows 7 - I've removed it from my machine. Partly because I was barely using it, apart from watching full-screen Flash videos in decent quality, partly because I have obtained an old laptop from work, and installed 7 on that.

(Originally posted on May 2, 2010 on my other blog)

New keyboard! And more on Windows 7

This post is basically inspired solely by the fact that I have bought a new keyboard and need an excuse to do a lot of typing on it. After finally having enough of interference, non-responsiveness and battery changes, I ditched by former wireless keyboard and mouse combo and bought a couple of new ones - a Logitech M500 corded mouse and an Illuminated keyboard. It has a nice, laptop-style key feel with just a little more travel, with the added bonus of keys that light up for use in a dark room.

I love it. Ubuntu picked it up without a problem, all keys working just fine. Windows detected it as well, but after installing drivers for it, insisted on a reboot. Some things never change. I didn't bother installing the setpoint software that is included - no need for it in my opinion.

As a progress update on my dual-boot exploits, there have been good points and bad about windows.

The good:

Sleep actually works. It worked even better when I downloaded a patch that stopped it crashing on resume when the hard drive didn't wake up in time. In Ubuntu, I only ever got to a blank screen with a blinking cursor when I tried the suspend feature.

Full-screen flash videos work with hardware acceleration. Only 5-10% CPU utilisation, compared with almost maxing-out a core under linux. This is due to differing stages of development of Adobe's flash player.

General polish and feel of the desktop. You can tell a lot of work has gone into this. The help functionality is excellent as well - far better than Ubuntu's vague documentation.

Backup works great - nice and straightforward, asking to also create a startup disc for system recovery. In Ubuntu, I am using backintime. While it is great for making backups, restoring from them is not so straightforward. Must look into an image based program.

Homegroups work great - it found the other Windows 7 PC on the network with no problems and is effortlessly sharing files between them. I can even use the printer connected to the other machine - a Canon that has stuff-all driver support under linux.

The bad:

While sleep works, the simpler task of powering off the screen after a set period seems more difficult for it. It doesn't always do it. Then again, a number of XP systems at my work have problems with that as well - and they are factory Dell and HP boxen.

The media centre application isn't quite up there with MythTV, one of linux's killer apps, in my opinion. Guide data is only available from the networks' broadcast guide, and I can't find a way to get it to set up two tuners. Actually, finding any documentation on it is somewhat difficult.

All the rebooting needed. It's still there, and it gets old pretty quick.

I think I'll be dual-booting for a while longer, especially since MythTV will not be replaced any time soon. It has been interesting though, and I am learning the interface and all. I have noticed a lot of fixes since the Release Candidate that I was running last year on the other PC.

(Originally posted on January 29, 2010 on my other blog)

My journey to the Dark Side is complete

Well, not complete. But I did buy the Windows 7, 3 user family pack for $209. I'll be installing it on the wife's PC today. I also put it on as a dual boot on my ubuntu system, for a laugh. I managed to get it to activate, using method #2 on this page, from Paul Thurrott's site. And after windows thoughtlessly overwrote the MBR on my drive, I even got my grub 2 menu back, following this excellent guide on the ubuntu forums.

One other thing I had to do on the ubuntu side of things is set the system clock to be local time, not UTC. I had to go edit the file /etc/default/rcS, and change the value UTC=yes to UTC=no. They seem to be playing OK together now. It's just a shame that windows can't see the data on my ext4/ext3/XFS partitions. I don't know if I can be bothered putting my data on an NTFS partition yet, so it can be seen by both systems. I'll see.

(Originally posted January 7, 2010 on my other blog)

The Dark Side is looming...

Well. I'm having a crisis of faith. Looking at going back to the dark side. Windows 7 Home Premium, 3 user pack for ~$210 depending on where you shop. With the Release Candidate soon to expire in the next few months on the wife's PC, I have to either put XP back on it, or move to Windows 7. The 3 user pack is a good deal, normally it's about $160 for a single user, but it is going to be very short-lived. It only ran a couple of months even in the USA. There's a sense of urgency to this.

My wife couldn't care less what OS is running (as long as it's windows), so there'd be no problems with putting XP on, in her view. Realistically, I just need to get a decent backup program for it, because the Win7RC one is pretty good, while the standard XP one is rubbish by comparison. The only issue with the RC is while it is scheduled to run every Saturday at 3am, it seems to insist that the next scheduled time is December 30, 1899. Back in the days of steam-powered computers. I assume it is fixed in the release version of Windows 7.

Over the last few days and weeks, running linux has started to wear me down a bit. It is such a battle sometimes, to do stuff that would be simple in Windows or even OSX. Yesterday I wanted to install Google SketchUp – no native linux client, so installed through Wine. Go to run it, crashes straight away. Then it's off trawling forums and web searching for fixes, workarounds, all of that. Then there's flash player. Still buggy, still get sound lagging behind so speaking is out of sync. There's always more work, a lot of the time. F-Spot is a piece of crap, crashing all the time. Picasa is a half-arsed effort, just a windows program running under wine, really. Just doesn't look right.

But still, there are aspects of linux that I love. MythTV is the killer app, in my opinion. There is nothing in the proprietary software world that is so capable and unrestricted, with nothing locked down by media companies. I would miss that the most if I went back to windows. Being able to scroll anywhere without first clicking in the window is something I wish windows had, when I'm using it at work.

Anyway, I'll keep thinking about it, and pick it up on boxing day if I decide to. Otherwise, I could put that money towards hardware. I need a new screen, which I'll get regardless, but that $200 could go towards a solid state hard drive. Mmmm, fast.

(Originally posted December 25, 2009 on my other blog)