Showing 1 - 10 of 10
The hidden dangers of AI
Life, James Hein, Published on 24/09/2025
» There's going to be a lot on artificial intelligence topics this week so let's get started. For the time being, the most common way to leverage an AI product is using a prompt of some kind. To that end, you will see lots of posts on platforms declaring that they have the best god-level prompts for large language models (LLMs). A prompt is something like, "What are the top ten songs from Depeche Mode?", or "Draw me a picture of a frog on a toadstool in the style of Alice In Wonderland with vivid colours". The more detailed and nuanced the prompt, the better the desired outcome tends to be. As with everything in the computer world, there are bad actors looking to take advantage of this.
Samsung again pushing foldables
Life, James Hein, Published on 18/08/2021
» Samsung is betting on foldables. The new Galaxy Z Fold 3 will come with IPX8 water resistance, support for the S-pen and an under-display selfie camera. It will be interesting to see how they solved the clarity issue Apple faced with that last one. The front screen will be an adaptive 7.6-inch 120Hz.
Chinese tech companies are at it again
Life, James Hein, Published on 12/05/2021
» A reminder on the importance of both scalable systems and load testing. The recent Philippines' attempt to expand its national ID programme had a number of issues when they introduced a two-factor authentication system. PhilSys, as it is known, started out just fine when registrations began in 2020, when paper forms were still used. This in itself was a little strange as the purpose of the new system was to do away with the need to present physical documents when interacting with government agencies. PhilSys the digital ID system was marketed as such and promised transformation and other buzzwords including easier opening of bank accounts. All of this would also help everyone involved during Covid times. After 28 million paper applications, the digital system was turned on and in the first hour 40,000 people tried to register. The system promptly fell over due to the load and inability to scale quickly. Most IT people will admit to a similar experience in their past, but by 2021 there are surely enough historical examples of what will happen if you don't do sufficient load testing before a major release like this.
A tablet of note
Life, James Hein, Published on 11/11/2020
» I have used my new Onyx Boox Note Air for a couple of weeks now and I like it. Having a user manual in English would be very useful but I finally found the setting to enable the auto rotate feature.
China foundering in IT advances
Life, James Hein, Published on 17/06/2020
» - As I write this it has been a strange two weeks in the world and this has kept most news on the technology front well in the background.
Users won't flip for Samsung's new phone
Life, James Hein, Published on 26/02/2020
» There is a lot of interest in the new Samsung Galaxy flip phone. It's cheaper than the last model, not a difficult target. As mentioned previously it opens like the old flip phones, not like a book. The hinge is better, as is the dust protection, but with this design you will always be swiping your finger across the fold. It is no larger than a regular smartphone so that wow of a bigger screen is not there anymore. At the price point I just can't see how this is an attractive unit to get.
Someone, somewhere still uses IE
Life, James Hein, Published on 12/02/2020
» A Microsoft engineer, Eric Lawrence, who worked on moving the Edge browser to a Google-driven open source base code, has suggested that people need to stop using the more traditional version of Internet Explorer. His plea was a personal one on his own blog but Microsoft cybersecurity chief Chris Jackson expressed the same sentiment a year earlier. IE still has a couple of percent of people using it -- probably those who had it installed on their machines -- that have yet to be upgraded. The technology is old and full of security holes but a number of organisations demand that it still be used.
Facebook guilty, Huawei continues to claim innocence
Life, James Hein, Published on 13/03/2019
» I've been thinking about the new foldable phones. For many years, I have been hoping for a foldable e-book that has, to date, not materialised in a form I'd want to buy. There is something about the traditional book format that is familiar and comfortable. The first releases of foldable phones are aimed at those with lots of spare cash and who want to dip their fingers into the technology. These buyers form a baseline for the manufacturers to build on. I see this as testing the waters and I expect to see Apple jump into the market in the near future, as they have a bucket load of patents for similar technologies.
Huawei still some way behind rivals
Life, James Hein, Published on 21/11/2018
» I've had some feedback expressing surprise that I invested in a smartwatch. Yes, I didn't think I'd see the day either, but it does function very well as a watch with changeable faces and at a price point that's far below some of the faces it can duplicate. The always-on test was a success in that I only turned the watch off when I wasn't using it on some evenings. It also does sleep tracking, which perhaps provides a sterner test, but it still provided a week's worth of use making it usable for many. On a longer trip you would need to take the charger along. Note that for both tests, I kept Bluetooth on the whole time.
Translating ear buds and builder robots
Life, James Hein, Published on 09/05/2018
» Let's face it, technology is cool. Google is claiming that they will have translating ear buds you can use when you travel that will allow you to understand almost any language, instantly. Yes, it does sound like something out of a sci-fi book and I think they should name them Babel fish, but that name was already "stolen" from The Hitchhikers Guide To The Galaxy series in 2012 that later became Bing Translator. The good news is that first versions of these may be ready for tourists in the very near future.