dinkatron

Links for 2010-08-29 [del.icio.us]

2010-08-30T00:00:00-07:00

Google Marketplace DRM broken
checks left to developer so vulnerable to disassembly. The Android OS should really do some of this.

Links for 2010-08-28 [del.icio.us]

2010-08-29T00:00:00-07:00

MF Bliki: StranglerApplication
Martin power strangler pattern. this is event interception the model of choice of SOA

Links for 2010-08-26 [del.icio.us]

2010-08-27T00:00:00-07:00

InfoQ: Designing a Cloud-oriented Enterprise Datacenter
The rationale for elastic operations either public or private.

Links for 2010-08-15 [del.icio.us]

2010-08-16T00:00:00-07:00

jon.oberheide.org - blog - dexcode teardown of the android sms trojan
good analysis. a soured up hello world apk that sends sms to premium rate numbers.
no viral capabilities. the advice as ever don't install random apks / software.

Links for 2010-08-06 [del.icio.us]

2010-08-07T00:00:00-07:00

InfoQ: LinkedIn's Data Infrastructure
interesting description of linkedins processing offline hadoop for relationship data

Links for 2010-08-03 [del.icio.us]

2010-08-04T00:00:00-07:00

Scaling Facebook to 500 Million Users and Beyond | Facebook
Facebook tips for engineering at scale. nothing particularly new here but a good list nonetheless.

Links for 2010-07-30 [del.icio.us]

2010-07-31T00:00:00-07:00

Microsoft Street Slide: Street View done properly â¢ The Register
cool ms street view. more photosynth tech

Meteor Unlimited Data

2010-07-29T15:05:00.003+01:00

I'm on Meteor's Bill Pay Lite - €10 / month - one month rolling contract.
I also have an add-on for €5 / month - 250Mb data. Which I've been very happy with, but I'm about to start going over (and you never want to do that with a mobile), plus limit-watching takes all the fun out of watching YouTube on a bus.

So I want to switch to their unlimited data add-on (for meteor unlimited means 10Gb / month) - for €15 / month. Would prefer if there was a €10 / month - 1Gb option to ease myself in, but there isn't.

Anyway tried the online site, no dice - error some code or other. So I rang customer support. They said ok, waited. Then they came back and said "sorry, checked with our managers, you can't get that on your tariff".

Oh really, not according to your web-site.

They went off and checked and said yes I should be able to get it, then they tried to get a technician to force it through. It didn't work. So now they'll have to get back to me next week (I'd been on the call now for about 20 minutes at this stage). So they have credited my account with €5 for my trouble - nice save, customer service! Hopefully, it'll all work out soon.

Meteor new EU Roaming Rates

2010-07-01T18:06:00.004+01:00

From EU Announcement in Irish Times

Making call - 39c ex VAT / Meteor quote it 47c (incl VAT) - matches
Receiving call - 15c ex VAT / Meteor quote it 18c (incl VAT) - matches
Sending Text - 11c ex VAT / Meteor quote it 13C (incl VAT) - matches
Receiving text free
Data - Maximum wholesale rate per MB (megabyte) - €0.80 / Meteor quote it €10.24 (inc VAT)- WTF!!!

I know that a wholesale rate isn't the same things as a consumer rate, but greater than 12x discrepancy?

The EU should be applauded for doing this, but after setting max consumer rates for texts and voice, they should also set a maximum consumer rate on data roaming rates.

Also - according to their site they are still operating an opt-in on roaming broadband cap (€60). No opt-in should be necessary, the cap should be applied by default - see New EU Rules

See : Meteor - Roaming with Meteor

Android 2.1 on Acer Liquid

2010-05-26T12:05:00.002+01:00

Acer Liquid E is due out about now, which is basically the Acer Liquid with Android 2.1 (instead of the 1.6 Donut).

The clever pixies o the net have leaked the new ROM early.

You can easily install by simply installing the above bin using the Acer Flashing Tool. That's it, there is no step 2. Changes re Donut are incremental - everything is just nicer.

nicer keyborard
nicer transitions
nicer browsing
mutliple google accounts

Full instruction on how to do this including a YouTube video (and how to ROOT your phone - if your so inclined) at unlockr

Aer Lingus Flight Information - expected delays are coming up as on time

2010-05-11T23:59:00.001+01:00

Aer Lingus - Flight Arrivals/Departures.

If you don't have a volcano-based airline delay story, your simply not cool. Aer Lingus aren't helping though. Their site consistently says outgoing (non-cancelled) flights are on time. Particularly for outgoing US flights. But US Flights are experiencing long delays - due to re-routing round the ash-cloud and extra maintenance. So you can see this with a flight that is coming from US say with a 2 hour delay. It's next outgoing Irish flght will say ontime, despite the fact that it will arrive 2 hours later meaning zero turnaround time. This happened to me on Monday. I checked their site today at various points and it happened again, and checking the current outgoing US flight EI124 - it's again 2 hours late, but the site says that tomorrows Irish departure EI125 is ontime - so expect it to happen tomorrow again.

So the bottom line is their flight information is only useful for cancelled flights.

This blog has moved

2010-04-28T09:35:00.001+01:00

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Google Maps Navigation for UK and Ireland

2010-04-23T20:43:00.002+01:00

So now turn-by-turn navigation is now supported on Android outside the US for UK and Ireland - and yes it works in the Republic. So I was interested to try it out. For some reason I couldn't get it on the Marketplace - could be an Acer Liquid build thing. So I found package on Android Freeware and manually installed it.

I wanted to try it out immediately, but I cycle to work, rather than drive, so I came up with a plan. I'd connect a set of headphones to the phone and I could at least check out the voice navigation while I cycled, you know "turn left in 200 meters" that sort of thing.

Now there was just one problem: I like to listen to music when I cycle. I know, not terribly sensible, but a lot of fun. Could I do both? Thanks to Android's multi-tasking I was able listen to some sounds with the occational navigation voice-over giving me directions. Sick!

That's right 1 meeelyon servers - mwahahahahaha

2010-04-15T09:50:00.001+01:00

Google's Insane Number of Servers Visualized - Servers - Gizmodo

Why you should avoid Mozy

2010-03-23T22:52:00.003Z

I've been using Mozy for months. I've really liked - nice and easy to use. That is, until my laptop's drive died - blitzing the OS. No problem, it's all backed up on Mozy... well no. So laptop fixed, time for a backup. Here's where the rub is.

While Mozy has a nice (if pretty slow) client for doiing backups. Restores are a completely different animal. With restores where your computer has crashed, you have only 2 options:

Web Restore - This is where they generate some files containing your data. The files are split into around 500Mb chunks. For 40Gb of data I had stored, that's 80 files. Which you have to download manually. That's right manually - and they aren't faster to download than they were to upload. So for some reason you have a client to upload your files, but you have to download manually. This is completely shit and for this reason alone it's worth chucking Mozy.
DVD Restore - for about $80 I can get a set of DVD's containing my data. Well if I lived in the US I could. Not available internationally.

OK 80 files to download in 7 days. But it takes about 60 minutes to download one file - that's right. 60 minutes. So if I sit continually downloading, not sleeping I can just about get this finished in 3.5 days. That's without sleep and I better get it done in 7 days - cos that's when the files expire and I have to do the whole process again.

OK - so I have no choice - I need my data, but just in case I was tempted to stay with Mozy (and look forward to future days of downloading should my laptop ever decide to die again), you should be aware, that after spending days to get your own data back, it's not like you can just restore the data and your back where you were before the crash. No, no, no - you have go through the whole backup procedure again. That's right, weeks of uploading - just to get back to where you were - because Mozy in their wisdom, forces you to remove your old computer in order to do a restore. It is completely insane.

Use something else.

Android Update

2010-03-16T17:45:00.002Z

Received and OTA update notification for Acer Liquid.
This is a download link which downloads a Win Acer install tool.

The instructions forget to mention one important point. You need to switch on USB debugging on your Android phone before connecting the USB cable - otherwise it will not work.

Slick new Irish comparison site

2010-02-26T09:54:00.005Z

One of the problems of being a small country is that the domestic market is small and consequently native commercial internet properties are actually a bit thin on the ground. Imagine life if Amazon or Play didn't serve the Irish market from the UK. This situation is especially true in comparison shopping. While over in the UK we have moneysupermaket.com, gocompare.com, comparethemarket and confused.com to name just a few - comparing financial products and pretty much anything else is quick and easy.

What's the situation in Ireland? Well 123.ie used to offer comparisons but now seems to be pretty much a broker for Travellers Insurance under the hood. Which is a shame - I've used 123.ie a couple of times. UChoose.ie initially launched with a site that was like a bad-parody of early ninety's web pages complete with typos on the homepage. Then the Irish times bought a small stake and at least it got a facelift, but is still sucked and now unfortunately it's being wound up. Compareireland.ie just looks like an fugly directory service leaving all the legwork up to you.

I stumbled onto bonkers.ie. The site has de rigeur "beta" sticker on it and a twitter feed. So far it offers comparisons for financial products and energy. Insurance (household, etc) in the next month or so. The site is pretty impressive - I tried comparing a couple of savings products (a couple years ago it would have been mortgages - but that's the recession for you). It's slick.

2.1 for Acer Liquid

2010-02-25T11:05:00.001Z

The Acer Liquid e has been announced which is basically the Acer Liquid with an updated OS from Android 1.6 (Donut) to 2.1 (Eclair) and should be out this month. Attempting to call this a new phone by giving it an "e" moniker just leaves everyone confused. The blogs/techfeed react by saying this is the same phone, just with an updated OS. What could have been a positive "Acer updates the Liquid to 2.1 goodness making a great phone even better" gets at best a "huh? Liquid e, eh?". Meanwhile the early adopters that have helped to make the Liquid such a grassroots success are left scratching their heads - does this mean their existing Liquids are getting an update to 2.1 or not? Presumably unless Acer really wants to generate some bad reaction an update will be coming.

HTC by contrast have been very good about letting people knowing where they stand. Pre-announcing ROM updates. They've generated a lot of goodwill from users and remember HTC fluffed the original release of the HTC Hero, the ROM was slow leading to initial reviews claiming the handset was "laggy". They quickly released an updated ROM that fixed the problem and will even support 2.1 on the Hero.

So Acer why so silent, how about some clarity.

Meanwhile if you really can't wait for the Android 2.1 love there's always.....

acer-liquid-community-rom-bugtracker - Project Hosting on Google Code

Acer Liquid selling well

2010-02-08T11:17:00.001Z

Not launched in US yet, but still selling well.
Acer upped shipments to end March (Q1) from 200K to 250K due to short supply of Acer Liquids.

Acer’s Google Android Phone Sales Beat Expectations (Update1) - BusinessWeek

Android games

2010-01-30T13:18:00.001Z

Recently had the conversation with another android user about dearth of games. The iphone is clearly way ahead here, but as this video shows there is a lot of good stuff out there. http://androidhd.blogspot.com/2010/01/50-android-games-in-one-video.html

Frightening atm scam pictures.

2010-01-21T20:34:00.001Z

http://www.krebsonsecurity.com/2010/01/would-you-have-spotted-the-fraud/

Would have fooled me.

First impressions Android SDK

2010-01-13T21:57:00.001Z

So I finally got round to configuring the Android SDK on my laptop at home. One of the reasons I wanted Android over an iPhone was for the development environment. However, I've been too busy simply enjoying using the phone to install the SDK. Plus, if I am completely honest, I was a little reluctant, expecting it to be a bit of a pain to get setup and working. Nothing could have been further from the truth. The overall impression of the SDK is very good.

The documentation is very good. Having read some Google Documentation - this is a bit of a step up. For a start the documentation is very well structured. Lots of good navigation and good cross-linking which is a refreshing change from some of Google API's which have a kind of flat (get quickly lost) structure (I'm looking at you Google Visualisations Docs). The narrative in the documentation is also well thought out.

Downloading the Android SDK, is an Eclipse RCP app which allows you to download different versions of the API (simultaneously) - right up to 2.1. This allows you to develop your app against different API versions. Then you just need to install the Eclipse Plugins into Ganymede (or better) from Android's update site and restart. The whole process takes about 5 minutes. Once you have this you can create a Virtual Device profile and start it up This takes about a minute and a virutal phone arrives on your desktop, it goes through Android's boot sequence and then you've got your virtual phone. I did one that matched my phone.

Then I installed the Hello World Sample (each API release ships with a number of samples) - to have a look at the code. It's a pretty simple example, but the main parts are:

application manifest (what it's called, how to launch it etc).
HelloActivity.java - this subclasses the activity and creates an editable view.
layout - hello_activity.xml - nicely the Eclipse builder for the project is set to automatically generate a layout class from this which means you can refer to the generated class in the HelloActivity.java - nice - static checking support!
strings.xml - resource file for putting the Hello World string in.

Right-click and select "Run As... Android Application" and it auto deploys to the Virutal Phone and starts the application up. Fantastic. Then you can interact with (since it's an editable view, you can bring up the keyboard). Or Press the Home key and then multi-task back into it. I was impressed with how it all just worked out of the box.

Finally, I decided I wanted to see it on my own Acer Phone. So I connected it up via USB. Put the phone into USB debugging mode. Windows detected it, so did the ADB (Android Debugging Agent) which was installed in windows and it magically pops into my device list in Eclipse. Select "Run As... Android Application" again and bingo - it's on my phone.

So far very slick. Plus it's Eclipse and Java development - which is huge.

Meteor APN setup on Acer

2010-01-03T11:21:00.001Z

Got a question on this. Basically, you need to setup an APN.
Acer Settings > Phone Network Settings > Access Point Names > New Access Point

Name: Whatever you like
APN: data.mymeteor.ie
username: my
password: meteor

Then the data services (provided they are switched on for your account) will work.

Need to set separate ones up for MMS, etc. But why would I bother when I have the internet?

Nifty Wireframe GUI designer

2009-12-22T17:51:00.001Z

Lets you build gui's Focus on wireframing - like Balsamiq focus is on stripped down design (no colours etc to get in your way), but has a number of advantages:

free
in the cloud project storage
supports linking between pages
shareable

Mockingbird | Wireframes on the fly

USB Drivers for Acer available

2009-12-21T18:13:00.001Z

The Acer Liquid early shipment contained a USB cable but no driver install CD which was a tad confusing.

It has been possible to sync over wifi (using Acer Sync), but now they've released USB drivers. I've tried them and they work a treat.
In addition to using the Acer Sync software, you can access your Acer as a normal USB drive your favourite file manager.

This makes it amenable to fun stuff like doubletwist.

via Acer Liquid Driver Download | Acer Liquid

Acer faster browsing over 3g than HTC Hero and iPhone 3GS

2009-12-21T14:04:00.001Z

Simple test Acer Liquid vs HTC Hero vs iPhone 3Gs Browser testing. Acer wins.

Not exactly scientific, but hey this is exactly the kind of test Apple shows at their conference.

Other things of note when comparing iPhone3GS

Twice the resolution - 480x800 (WVGA) vs 480x320
5Mp camera vs 3Mp
Custom Ringtones - use any piece of music on the phone. No app or fiddling required.
Cheaper - much cheaper than sim-free iPhone3GS.

Acer Liquid First Impressions

2009-12-13T21:29:00.001Z

Well I bought one from Clover (great service). I've only had it for a couple of days and overall this is an exceptional phone.

It is very fast and the screen is exceptional.
It's small and light - pretty much identical in dimensions and weight to the iphone. The build quality is good and I was worried about finger smudginess - but it is fine.
Web browsing is very fast over both WLAN and 3G (obviously WLAN wins hands down).
The external speakers are actually quite good.
Multi-tasking is brilliant (mid-game interruptions).
Battery life is frankly a lot better than I expected, heavy use will mean re-charging it daily - plus as expected the battery is removeable.
The integration with Gmail /contacts/ calendar - is exceptional - if your like me and you primarily use these then you are onto a winner. It comes with Exchange Sync but I'll steer clear of this as long as I can.
Access to the App Store in Ireland is for free apps only. This is a bit crap (but there are other markets available - go Android openness) - but seriously Google you have a huge facility in Dublin - get it together!
I actually like the fact that Acer hasn't really put too much on top of Donut (1.6). I can install just the stuff I like.
Donut 1.6 is good - but no multitouch (2.0) - Acer alledgedly will release a new ROM in early 2010. I knew this before I bought. I find it slightly annoying when manipulating / cropping photos - but so far that's it.
The camera .... hmm. In good light it is fine. But otherwise forget it. Video is better.
I'm not locked into some over-priced 18-month contract.
Touchscreen keyboards are usable but I don't think I'm ever going to love 'em.

HTC Passion (Dragon) may be due out on Verizon pre-xmas

2009-11-30T09:41:00.001Z

So it's allegedly coming (could be fake) and here are some specs. So let's line them up with their distinguishing features.

Motorola Milestone - Android 2.0, Keyboard, Led Flash, good feedback from users. €500
Acer Liquid - Android 1.6, No Keyboard, No Led Flash, released (dec 7th) - pre-release reviews positive, but no real-world feeback. No official statement from Acer on Android 2.0 support. €380
HTC Passion - (stupid name - Dragon was much better), Android 2.0, No Keyboard, HTC Sense UI nice, HTC good with ROM updates. Price unknown, unreleased - so no feedback at all.

So if the price of the HTC Passion was reasonable in Europe this would look like a bit of a winner. But it would be a close thing with the Liquid. Once Dec 7th comes we will get some real-world feedback which is really necessary given the lack of rep Acer has in the phone market and hopefully some support statement on Android 2.0 from Acer. Lack of Android 2.0 in phones being released is really a deal-breaker - all the new apps are going to target it (multitouch support at the OS level).

Closures in for Java 7

2009-11-25T15:39:00.001Z

The debate over closures in Java 7 is over-ish. Over in the sense that it is going into Java 7 (now the deadline is revised - now back to Sept 2010). Not over, in the any sense because none of the current three proposals are deemed wholly adequate. See InfoQ: Mark Reinhold on Closures for Java. What we need is a "simple" closures. Well who can argue with "simple". From the people who brought you Java 5 generics.....

Bob Lee thinks that it may have something to do with Java 7's focus on parallelism (fork/join/current-work). Adding closure support would sure reduce the boiler-plate.

Less borked AWS simple calc

2009-11-24T16:22:00.001Z

Amazon has updated their monthly calculator to be less broken. Actually seems to work now (with a little prodding of some of the fields - I'm looking at you EC Usage dropdown).

Check out the Droid usage vs the Hero in the US

2009-11-24T10:47:00.001Z

Droid on top (in terms of requests) - that was fast.

See bottom of Gizmodo article: iPhone and Android Are Taking Over the (Mobile) Internet

Also look at the iPhone vs Android split in US, doesn't make sense to me (seeing as the number of iPhone handsets is orders of magnitude greater than android).

Acer A1 available in days

2009-11-17T21:58:00.001Z

Yet Another Android Phone available to pre-order from Clove Technology for €370 - sim free - similar price to sim-free HTC Hero.

1Gz Snapdragon - cortex A8 ? - that's soooo last summer.
800 x400 pixels
5 mp camera
Android 1.6 - hmmm.

So similar-ish specs to Sony X10 - but less Rachely. Still it's a good price (if it's true).
No reviews yet.