Neil Turner's Blog

A long-running blog about technology and randomness

May 15, 2012
by Neil T
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Listening to books

Exam time again...

Those who know me well know that I don’t ‘do’ books. I’m never find reading a book – it’s always either a magazine, or, most likely, a phone or computer screen. And I particularly don’t do fiction – what I read tends to be factual, news, or opinion pieces.

However, this does not mean that I completely ignore books. One or two books have come out recently that have intrigued me, but I don’t really have the time to read them. Thankfully, someone came up with the idea of the audiobook; you can listen to someone – usually the author – read the book to you, so you don’t have to.

This may seem lazy but there are times when having your head in a book is impractical – like walking to work, or at the gym. This is why I’m growing to like audiobooks – you can do something else whilst listening (although, in my experience at least, nothing that requires a large amount of concentration). Continue Reading →

May 12, 2012
by Neil T
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Links from Delicious for May 12, 2012

Here are the articles or web sites that I’ve found this week and linked to on my Delicious Bookmarks:

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May 10, 2012
by Neil T
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How to: Share pictures on Twitter with Flickr

If you want to send a tweet with a picture, most Twitter clients will let you use services like TwitPic or yFrog to do so, and more recently Twitter has offered its own image hosting service which is usually the default. But what about Flickr?

Alas, as far as I am aware Flickr doesn’t have an API function that allows you to post images from Twitter clients in the same way as TwitPic. At present, you have to upload the picture to Flickr as you would normally, and then share the image on Twitter; this is a little cumbersome, especially on a phone.

Thankfully, there’s a way around it, in the form of the oddly named GDZLLA. Here’s how to set up GDZLLA to allow you to tweet pictures and have them hosted on Flickr, just like you would on any other service. Continue Reading →

May 5, 2012
by Neil T
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Links from Delicious for May 5, 2012

Here are the articles or web sites that I’ve found this week and linked to on my Delicious Bookmarks:

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May 3, 2012
by Neil T
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Getting ready for Gatekeeper

Rowntrees Park

Some time later this year – possibly as early as this summer – Apple will unleash the latest version of Mac OS X: version 10.8, or Mountain Lion as it will also be known. One of the new features in Mountain Lion is Gatekeeper, which is a security feature primarily designed from preventing malware from running.

It works by checking for the presence of a digital signature on the application – in particular, one that has been signed using a Developer ID from Apple. Developers can register with Apple for $99 a year, and this allows them to both publish the apps using its Mac App Store and also release signed apps through other channels. If no signature is present, or the file has been tampered with, then the application won’t run.

There are three levels of Gatekeeper protection. The highest will only permit apps that either came with the Mac and were provided by Apple, and those acquired from the Mac App Store. The middle, and default, setting, will run those apps mentioned previously, plus any app that has been signed using a Developer ID. Finally, you can disable Gatekeeper entirely, and run any app regardless of whether it has been signed or not, which is the situation now.

This means that, with the advent of Mountain Lion, any app that hasn’t been signed or downloaded from the Mac App Store probably won’t run, unless Gatekeeper is disabled. Anyone who has a had a Mac for some time may find that they have to do this, thus making themselves more at risk at inadvertently running malware if they’re not careful. But how much of a problem will this be?

To investigate, I downloaded RB App Checker Lite (from the Mac App Store, natch) which can be used to identify those apps that have not been signed, and will therefore probably not work when Mountain Lion comes out, unless a signed update is released. I went through all 131 applications in my /Applications/ folder, made sure that they were all up-to-date using AppFresh (which, um, isn’t a signed app), and here’s what I found: Continue Reading →

May 2, 2012
by Neil T
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Cinemas and Sowerby Bridge

Rochdale Canal

When we moved to Sowerby Bridge almost 18 months ago (no, I can’t believe it has been that long either), one thing I moved away from was an easily accessible cinema. In Bradford, I was well catered for – the Cineworld multiplex by the Interchange shows all of the new releases, plus there’s the National Media Museum showing IMAX films as well as regular films in its Pictureville and Cubby Broccoli cinemas.

But Sowerby Bridge doesn’t have a cinema of its own; nor does neighbouring Halifax, although this will change this summer when a Vue multiplex opens opposite the bus station. The nearest big cinemas are back in Bradford, or the Odeon in Huddersfield, although its out of town location makes it awkward to get to without a car.

As the crow flies, the Rex Cinema in Elland is closest, although getting there by bus means changing at Halifax which is a bit of a pain (Elland’s railway station closed in 1962, and though there’s talk of building a new one, no plans have come to fruition). It’s a small, independent cinema which shows films every evening, but these aren’t usually the latest and tend not to be the big blockbusters. Same for the Hebden Bridge Picture house, further up the valley, which I wrote about in January.

But it wasn’t always like this. Sowerby Bridge, like many towns in days gone by, did have its own cinema. In fact, it had two – both on Wharf Street, the main road through the town.

SE0623 : The Roxy Bingo Hall - Wharf Street by Betty Longbottom

The Roxy Bingo Hall – Wharf Street  © Copyright Betty Longbottom and licensed for reuse under this Creative Commons Licence.

The first was the Electric Cinema. The building dates from 1915, although the exact date that it opened seems to be disputed by various web sites and may have been as late as 1917. It later became the Roxy Cinema, and was operated by Gaumont Cinemas until 1951, with an impressive capacity of over 800. It closed in 1962, where upon the building lay dormant until 1972, when it became a bingo hall. Sometime around 2009, the owners converted it into a bistro and late opening venue, which is how it survives today. [Credit: Malcolm Bull's Calderdale Companion [1] [2], Bingo VG]

SE0623 : Former Essoldo Cinema, Wharf Street, Sowerby Bridge by Humphrey Bolton

Former Essoldo Cinema, Wharf Street, Sowerby Bridge  © Copyright Humphrey Bolton and licensed for reuse under this Creative Commons Licence.The other cinema, which was literally around 200 metres further down the high street was the Regent Cinema, opened in 1939. It became the Essoldo Cinema ten years later in 1949, before closing in 1967, again to become a bingo hall. More recently the bingo hall shut and the building was converted into shops, and now houses a charity pound shop and a newsagent. [Credit: Malcolm Bull: [1] [2]]

Although it’s good that both buildings survive and are in use (something that sadly can’t be said for Bradford’s 1930s former Odeon cinema), it’s a shame that the town hasn’t managed to retain a cinema despite having two at one point. Still, it will be nice for Halifax to have a cinema again, even though it will be a big multiplex run by a national firm, rather than the small, independent community cinemas in Elland and Hebden Bridge.

May 1, 2012
by Neil T
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Over and Klout

#bradfordphotoaday Day 20 - 'Water'

There’s a blog post over at Wired called What Your Klout Score Really Means. It’s well worth a read, and gives an insight into how companies have increasingly been using Klout to target special offers at influential people. A resort in Las Vegas upgraded guests’ rooms if they had a high Klout score. A graphic designer with a score of 74 gained a free Windows Phone and an invite to a VH1 award show.

There’s even a cited example of a marketing company, which, whilst interviewing for a vice president post, asked the candidate what his Klout score was; he didn’t know, and the interview was cut short when the interviewee was shown his score – a low 34 out of a possible 100.

My score is lower than that. So low, that it doesn’t exist. Back in November, I opted-out of Klout. I became very unnerved about all the data I was volunteering to it, and the information about my Facebook friends that I was giving it access to – even those with private profiles. It also wasn’t terribly accurate, as it thought I was influential about Spongebob Squarepants and Baghdad – two subjects that I con honestly say I know very little about. I’ve never even watched an episode of Spongebob.

So the revelation that at least one company is using Klout as a metric to judge potential hires by is worrying. Not at least from the point of view of people like me who would be at a disadvantage, but also that some companies are happy to trust a third party and its mystical closed algorithm that isn’t open for public scrutiny. Of course, Klout is a business that wants to make money – being transparent about how to get a perfect Klout score would result in widespread abuse thus making it completely meaningless. Continue Reading →

April 30, 2012
by Neil T
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How to: Boost WordPress performance with W3 Total Cache and APC

Stone carving

Earlier this month I posted about my attempts at boosting traffic to this blog using various technical interventions, and so far, when combined with a couple of popular posts (my guide to improving iPhone battery life and cloud storage service comparisons in particular) have seen traffic go up around 20% on average.

A big change was a new caching plugin. As I previously mentioned I used to use WP Quick Cache, which is a good, basic plugin that doesn’t need much configuration, but I’ve had better results with W3 Total Cache. It takes more work to get running optimally though.

If you have shell access to your server, you can combine W3 Total Cache with APC – the Accelerated PHP Cache – to further boost performance. Getting these to work together has not just boosted the performance of the front-facing site, but also the WordPress CMS dashboard as well, so it’s well worth looking into. Continue Reading →

April 29, 2012
by Neil T
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The technical superiority of Dropbox

Although I’ve made a few edits to my SkyDrive vs Dropbox vs Google Drive blog post from last week, I haven’t gone into much detail about some of the more technical aspects of the services. Dropbox, being the more mature of the three, has some clever tricks up its sleeves which Google Drive doesn’t have, and SkyDrive also appears to lack too.

LAN sync

LAN sync is a DropBox feature that will share files between computers on the same network. If you have Dropbox open and signed in to the same account on two computers on the same network, and save a file into your Dropbox folder on one computer, then as well as uploading that file to Dropbox’s servers, that computer will also send the file to your other computer over the network. This is much quicker than the other computer waiting for the file to be uploaded to Dropbox’s servers to download it again, and saves on your bandwidth. Google Drive doesn’t have LAN sync, and I don’t think SkyDrive does either.

Sadly, LAN sync only works between desktop computers; if you save a file on your iPhone, it won’t appear on your desktop until your desktop has downloaded it from Dropbox’s servers, even if you have Wifi enabled on your iPhone. Continue Reading →

April 28, 2012
by Neil T
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Links from Delicious for April 28, 2012

Here are the articles or web sites that I’ve found this week and linked to on my Delicious Bookmarks:

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