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{ Category Archives } Academia

What we know, how we know it, and how we share what we know in the academic sense where the knowledge is more the goal than the use of it.

Six Fresh Ways to Think About Retirement Savings

Trent Hamm has a good summary in his Six Fresh Ways to Think About Retirement Savings at the Simple Dollar. From the social security network to retirement fund withdrawal rules of thumb and from basic subsistence levels to choosing a location for cost of living reasons, he provides a good over-view of issues that many don’t […]

Gnome approaches majority (legal age to vote and drink!)

Alan Day ponders The Gnome Way and that gains a special interest as Canonical is folding up Unity and its dreams of integration of the user interface across all platforms. Day notes that the Gnome project has been able to maintain its core identity, expressed in fundamental principles, for 20 years. When I first got […]

Ringing the Bell: Amateur Radio Introspection

Here’s another notice of the ARRL annual report by Jenny List at Hackaday: Amateur Radio Just Isn’t Exciting. She adds to the list of suggestions. There are more than 100 comments on the post. As ARRL president, [Rick Roderick, K5UR] spends a significant amount of time proselytising the hobby. He has a standard talk about […]

Orgs: ARRL etc.

The ARRL released its annual report and KB6NU provides an interesting commentary: ARRL annual report touts achievements, downplays membership – On a related topic, ARRL president, Rick Roderick, K5UR, in his message, tells the story of how his stump speech to a group of high school students about ham radio fell on deaf ears. He writes, […]

Bitcoin disagreements

Despite the high sounding rhetoric about preventing fraud and conflict, It appears that Bitcoin is suffering the human problem. Luboš Motl: Uro, the ultimate virtual cryptocurrency.   The Bitcoin’s ledger, tens of gigabytes, is too long and some people disagreed with each other so it’s likely that the currency will split into two, Bitcoin and Bitcoin […]

Python. Astronomy. Science. FOSS. Learning. Change.

A talk at Pycon 2017 on YouTube about Why Astronomers Love Python And Why You Should Too covers a lot of ground about how research is changing. Jake Vanderplas doesn’t get into technical detail but rather explains how the Python ecosystem and idiom fits into astronomical research. He starts with this New Yorker cartoon   One of […]

Paradigms shifting

Jim Carroll has some interesting ideas about the implications of self driving cars: “Your car is about to become your concierge. A personal robot. And so much more.” “the simplicity of design means more companies enter the car and truck industry.” “driver education will change.” “not many people realize that light poles are a big […]

Bitcoin and blockchain

3Blue1Brown has one of the better explanations: Ever wonder how Bitcoin (and other cryptocurrencies) actually work? (YouTube). One pundit even referred to this technology as “triple entry accounting” and hailed it as one of the greatest innovations evva’ !! Start with a public ledger where people can note transactions between themselves. This can be tallied to […]

Feynman Path Integral Perspectives

YouTube can get eerie at times. Tonight it came up with Feynman’s Infinite Quantum Paths | Space Time and Math vs Physics – Numberphile. Both get into Feynman’s insight into quantum mechanics but one is from the viewpoint of a physicist and the other from the viewpoint of a mathematician. Of course, there are a […]

‘Old’ People v Tech

Linus got himself in a bit of hot water at YouTube with Old People are the WORST at Technology – Then vs. Now Ep3. Yes, he’s poking fun at stereotypes. The likes to dislikes runs at 25k to 4k so there are are a lot who don’t see the point. The fact is that a real […]