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The Akismet WordPress anti-spam plugin has changed it’s policy to not run on sites that have adverts which includes mine. Without it I get an average of about 1 spam comment per hour and the interface for removing spam takes more mouse actions than desired. For email spam it’s about the same volume half of […]

SE Linux Policy for Dell Management

The recent issue of Windows security software killing computers has reminded me about the issue of management software for Dell systems. I wrote policy for the Dell management programs that extract information from iDRAC and store it in Linux. After the break I’ve pasted in the policy. It probably needs some changes for recent software, […]

Samsung Galaxy Note 9 Review

After the VoLTE saga [1] and the problems with battery life on the PinePhonePro [2] (which lasted 4 hours while idle with the screen off in my last test a few weeks ago) I’m running a Galaxy Note 9 [3] with the default Samsung OS as my daily driver.

I don’t think that many people […]

Computer Adavances in the Last Decade

I wrote a comment on a social media post where someone claimed that there’s no computer advances in the last 12 years which got long so it’s worth a blog post.

In the last decade or so new laptops have become cheaper than new desktop PCs. USB-C has taken over for phones and for laptop […]

VoLTE in Australia

Introduction

In Australia the 3G mobile frequencies are to be reused so they are in the process of shutting down the 3G service. That means that everyone has to use VoLTE (Voice Over LTE) for phone calls (including emergency calls). The shutdown time varies by telco, Kogan Mobile (one of the better services which has […]

Links June 2024

Modos Labs have released the design of an e-ink display connected by USB-C [1]. They have provided a lot of background information on e-ink displays which isn’t available elsewhere. Excellent work!

Informative article about a company giving renters insecure locks while facilitating collusion to raise rents [2].

Insightful video by JimmyTheGiant about the destruction of […]

Links May 2024 (late)

VoltageDivide has an interesting article on Unconventional Uses of FPGAs [1]. Tagline – Every sensor is a temperature sensor, nearly everything is a resistor or a conductor if you try hard enough and anything is an antenna. Datasheets are just a suggestion, and finally, often we pretend things are ideal, when they often are not.

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Creating a Micro Users’ Group

Fosdem had a great lecture Building an Open Source Community One Friend at a Time [1]. I recommend that everyone who is involved in the FOSS community watches this lecture to get some ideas.

For some time I’ve been periodically inviting a few friends to visit for lunch, chat about Linux, maybe do some coding, […]

USB-A vs USB-C

USB-A is the original socket for USB at the PC end. There are 2 variants of it, the first is for USB 1.1 to USB 2 and the second is for USB 3 which adds extra pins in a plug and socket compatible manner – you can plug a USB-A device into a USB-A socket […]

Respect and Children

I attended the school Yarra Valley Grammer (then Yarra Valley Anglican School which I will refer to as “YV”) and completed year 12 in 1990. The school is currently in the news for a spreadsheet some boys made rating girls where “unrapeable” was one of the ratings. The school’s PR team are now making claims […]