Secondary attention

Our old TV died the other week, giving us psychedelic colour effects as it did so. Now we've got a new one with a VGA input. So I've been thinking about what sort of secondary attention thing I can do with it.

The other day I found a video on YouTube of a fire. I put it on 20 minutes or so before there was a TV programme we all wanted to watch. After it ran for a few seconds the boys asked me to find something else. I said no, the whole point is that your fire doesn't change, it just keeps burning.

I'm thinking of something that's equally boring, but in time, or over a period of time, does something interesting. So when the TV's not showing a programme it sits there in the corner and is worth glancing at. So not a programme, but a program.

The BBC Micro and me

A couple of weeks ago Charles Arthur, the technology correspondent for The Guardian asked on twitter

So who is there out there whose experience with the BBC Micro led them to achieve something notable in the computing business?

I responded as we had a BBC Micro at school which I used in the sixth form. I gave him some details, but he was looking for someone who, if it hadn't been for the BBC Micro, wouldn't have got into computers. I wanted to be a programmer from aged 11 and we had a Spectrum at home, so that didn't apply to me and he didn't use my story in the article that he wrote on it. I paid for my driving lessons with the money I made on games I wrote for the Spectrum (and probably the BBC) and sold to magazines.

In our correspondence he asked

And do you think that kids today have enough access to that sort of programming, or do they need a "new Micro" to inspire them?

I replied:

Kids today have access to a wide range of free programming environments via the internet. If I were to start doing games today I'd be using a physics/gaming engine to do the heavy lifting, and aiming to get my stuff on miniclip or in an app store. Angry Birds is probably the thing that inspires them.

So I'm not sure any new type of hardware is needed. Today the BBC ran this story about a new curriculum for ICT.

Computer games entrepreneur Ian Livingstone, an adviser to Mr Gove, envisages a new curriculum that could have 16-year-olds creating their own apps for smartphones and 18-year-olds able to write their own simple programming language.

So I guess they agree with me!

I also recently came across this petition on the UK Government petitions website "Teach our kids to code". I don't like the way it uses the word "coding" which is a bit of jargon which could be better expressed as "programming". It also seems a bit unnecessary now in the light of that BBC story.

Photo from Rain Rabbit.

My public speaking engagements in 2012

I've read a couple of blog posts recently where people have outlined their public speaking engagements this year. Now I get to do it too!

Actually there's only one.

We're having the Wycliffe Conference at our church on 4th February 2012. I'm doing a session entitled "Tech Transforming Translation". What I'm planning to do is try and condense our Check IT Out day (which we're unfortunately not running this year) into 50 minutes.

So it's going to be a bit of a roller coaster ride. At the moment I'm planning to cover the following topics:

• Using media (videos, CDs, websites, mobile phones, mp3 players) for distributing Bibles
• Translating sign languages
• Complex fonts
• IT support in harsh conditions (dust, heat, humidity, lightning, dodgy electricity supply)
• How you can use your IT skills to help missions, without leaving this country - MissionAssist (formerly Wycliffe Associates UK)

More details on our Wycliffe Conference page.

"Content" is a horrible word

I try and keep work/technical things on this blog, and other stuff on my other blog. However the boundaries are blurred, so you if you're only reading this one you might be interested in my post on my other blog - "Content" is a horrible word.

raspberrypi - dirt cheap computing power

I've mentioned "hobby" type electronics before, and I've come across some really expensive kits, but I've recently come across something that is cheap and powerful. raspberrypi.org are making "an ARM GNU/Linux box for $25" ($35 if you want ethernet).

My last job before this was for a small electronics firm. I remember the days when we'd get a PCB back from the manufacturers and then a few days latter we'd get a populated board and be able to hook up to it and start writing software. Exciting times. I plan to buy one of these, but it looks like it won't quite be ready in time for Christmas, so it won't be going on my present list.

I already have in mind what I'm going to do with it - hook it up to the BBC weather site so when we turn the TV on in the morning we know whether to take a coat or not.

Blackbaud NetCommunity redirect to previous page after login

After I put on the Blackbaud forums that I knew how to do this and the third person asked for details I thought I'd better tell you all.

The scenario to use this is if, say, you have a donation page and you want to offer the option of logging in. Once the user has logged in you want them to go back to the donation page, rather than the page they would normally go to after login.

First of all grab yourself the code from Stephen Morley to parse query strings (the bit after a ? in a URL). Create a document library on some sort of test page on your site and upload it.

Then create a formatted text and images part and put this in it:


Things to modify:

• Your website domain
• Set the id of the login page in the loginPageId variable at the top.
• Put the id of that page in the loginHomePageId variable that you want them to go to when they log in through some other route (where you don't want them to go back to the previous page).
• Put the id of the document you uploaded instead of "10" in this bit /NetCommunity/Document.Doc?id=10
• Make sure that the function name runit3 is unique amongst all your javascript parts, otherwise change it.

Once you've done those modification you create a new page and put this part into it. Configure the login part to go to this new page after login.

You'll notice that I look for where the id of the previous page is 1. This is for a link we used to have at the top of every page on our site, but's no longer there. It had the srcid as 1 so we could track how many people clicked on that link in our analytics reports. I kept the code just in case.

Charity IT Conference 2011

I attended the Charity IT Conference yesterday.

Cloud

"I think we're all getting a bit bored of the cloud" said the chairman of the meeting. You're telling me. The first two speakers covered this subject. The first was from an outsourcing company, who reminded us that just because the technology's moved to a different place doesn't mean you don't need to get your ducks in a row with contracts, agreements, T&Cs etc.

The second spoke about the need for business processes to change. He talked about a process in a bank that took 15 weeks to get something going. Having reduced the technological side to 20 minutes it still took 12 weeks because of the other processes around it.

Bring your own device

As I'm going to be looking at security of mobile devices this was a good session as it covered that, and other aspects, like support (you don't get any) and administration (I may want to wipe my data from your device). And of course you need to be letting users know where they stand.

Website personalisation

It's a good idea.

Security

As well as detailed steps which you can see on the powerpoints when they put them up on the conference site the speaker suggested using an iterative approach - improving things everywhere, rather than trying to do one thing well. He also suggested a risk assessment approach, which I was planning to do anyway. He mentioned a Charities Security Forum that he's part of, but the website appears not to be working so I won't link just yet.

Knowledge management

The speaker had quite a hard job giving an introduction to a big subject in half an hour, but she did well. I realised that a couple of the projects I'm working on are actually doing knowledge management, so I can find resources under that name to help me out.

Final session

In order to manage my own knowledge I left before the final session as my brain was full. It was from the global CIO of the Red Cross and Red Crescent. Seeing as we're a bit smaller than them, it might not have been relevant.

Social media

It was interesting to see the place of social media. Normally every conference like this has something about social media on the programme. However it wasn't there this time. Maybe because it's a bit more mainstream now. The conference had a hashtag on the publicity #citc2011, which I don't remember last time. I saw tweets about another conference Lasa European Not for Profit Technology Conference when it was on last week #lasatech11. I don't know for sure, but I get the impression that Lasa is more useful to small to medium charities (though I may be wrong), whereas this conference was definitely for the bigger charities. However they did get Martha Lane Fox, who has quite a big responsibility! Lots more tweets on their hashtag too.