Choropleths: color-coded maps showing data by state or other geography

A Choropleth is a colored map, typically showing information gathered by some kind of census. A well-known example is the New York Times’s COVID-19 map. Let’s say you have some data that’s coded by geographic area. For example, you might have a table showing the number of COVID cases per 100,000 people county by county in … Read more

From around the ‘toobz: articles marking the 50th anniversary of Friedman’s article

Milton Friedman wrote an article called “The Social Responsibility of Business is to Increase Its Profits” fifty years ago. It is here. Here are some articles marking that anniversary, for reference. Some of them challenge the status quo Friedman established back then. Andrew Ross Sorkin, New York Times Tom Poldre, B Lab UK Article about … Read more

Half a century of this is enough: Friedman’s piece saying business must be irresponsible

Fifty years ago come this Sunday, on September 13, 1970, Milton Friedman (a professor of economics at The University of Chicago) published a piece in the New York Times called “The Social Responsibility of Business is to Increase Its Profits.” Invoking the socialist bogeyman, he argues that businesses should focus only on increasing their profits. … Read more

Conceived in bigotry and dedicated to the proposition that my tribe is holier than thine

“Conceived in bigotry and dedicated to the proposition that my tribe is holier than thine”. With deep apologies to President Lincoln, I fear this describes the practice of Christianity among White americans in the twenty-first century. It’s really painful to admit this. What is going on? Recently I visited a man wearing a T-shirt that … Read more

getDisplayMedia vs. getUserMedia

I’ve been messing around with the browser API navigator.mediaDevices.getDisplayMedia(). The question I hoped to answer: can I capture the content in some computer display surface and push it through the same sorts of process that I use with .getUserMedia()? I tested on Google Chrome 84. Answer: yes. It has some quirks. It doesn’t need, and … Read more

Flood Maps Miss Risk Factors

The US Federal Emergency Management Agency’s (FEMA’s) national flood insurance program has a non-governmental competitor. Here’s a Times piece about a Brooklyn-based non-governmental outfit called First Street Foundation. They’ve put together an online address lookup scheme called Flood Factor that returns a risk of flood at a property. They claim that FEMA’s rating system, based … Read more

Bar codes (QR Codes) for web sites

I was really getting tired of the Wookiee look. So, I called the barber who usually takes care of that for me. She said they don’t allow walk-in customers because of the pandemic, and proceeded to read me a long URL over the phone to make an appointment. Generally I’m a geek and a Mr. … Read more

New Microsoft Edge rolls out to everybody this month

About time! the new Chromium-based Edge browser will show up on Windows 10 machines in this month’s update. For the cancelled Internet Explorer and Legacy Edge project people, I would have more sympathy if their work products hadn’t baffled software developers for a quarter-century. IE and old Edge were in the uncanny valley of compatibility. … Read more

Rig Windows 10 to make work easier

There are some quick and easy things you can do to make Windows 10 easier to use. X Window System display server Download and install the free and open-source vcsxrv package from SourceForge. Then, configure your ssh to forward X11 packets. Then, when you ssh to a Linux or FreeBSD box, you’ll be able to … Read more