Logging in as RootLogging in as Root
Martin Meredith wrote a blog post about logging in as root and the people who so strongly advocate against it [1]. The question is whether you should ssh directly to[...]
Month: May 2010
Brother MFC-9120CN Color LASER PrinterBrother MFC-9120CN Color LASER Printer
I have just bought a Brother MFC-9120CN Multi-Function Color LED LASER Printer for a relative. It was a replacement for the Lexmark printer which turned out not to support Linux[...]
UBAC and SE Linux in DebianUBAC and SE Linux in Debian
A recent development in SE Linux policy is the concept of UBAC (User Based Access Control) which prevents SE Linux users (identitied) from accessing each other’s files. SE Linux user[...]
Links May 2010Links May 2010
AdRevenge is an interesting concept to pay for Google Adsense adverts about how companies suck [1]. If a suitably large group of people pay to warn you about a company[...]
GM Food and VaccinesGM Food and Vaccines
Michael Specter gave an interesting TED talk about the dangers of science-denial [1]. Most of his talk is about the people who oppose vaccines, such as the former Playboy model[...]
A School IP ProjectA School IP Project
The music industry seems fairly aggressive in taking legal action against children when they break the licence terms of copyright material. I think it would be good to teach children[...]
Google Chrome and SE LinuxGoogle Chrome and SE Linux
[107108.433300] chrome[12262]: segfault at bbadbeef ip 0000000000fbea18 sp 00007fffcf348100 error 6 in chrome[400000+27ad000] When I first tried running the Google Chrome web browser [1] on SE Linux it recursively displayed[...]
Timing ProcessesTiming Processes
One thing that happens periodically is that I start a process from an interactive shell, discover that it takes longer than expected, and then want to know how long it[...]
Pants To PovertyPants To Poverty
On Wednesday I saw a group of people wearing nothing but underwear walking through the Melbourne CBD. They were promoting Pants To Poverty which is a UK based underwear company[...]
Noise Canceling Headphones and People TalkingNoise Canceling Headphones and People Talking
The Problem I was asked for advice on buying headphones to protect students who have medical conditions that make them sensitive to noise, such headphones would have to allow them[...]