Alfred

January 25, 2025

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Alfred is the Swiss Army knife of applications. The base application is free but there is Pro version which adds a multitude of functionality.

I would be lost on my computer without Alfred. Not only do I use it as a Spotlight replacement but I’ve created a dozen workflows that help automate my common tasks. A couple of those workflows invoke shell scripts as part of the workflow. I use the text replacement utility constantly. I’m not sure how I would log out, put the computer to sleep, or shut it down without Alfred’s system commands. In summary, I could go on and on but Alfred is a most excellent and essential app.

The free version contains:

  • Spotlight replacement
  • Web search
  • Calculate
  • Spell checker
  • System commands
  • File Quick Look without opening it

The Pro (paid) version contains:

  • Clipboard history
  • Snippet expansion
  • Workflows
  • Hot keys
  • Navigation & actions – Navigate file directory and perform actions on results
  • Control music app
  • Locate recently used docs for an app
  • Themes
  • Sync settings across Macs
  • Shell Integration

If you decide to try out Alfred I recommend starting with the free version and replace spotlight. Then gradually try out other features. Finally pay for the pro version. You will not regret it.

One last thing. The Alfred users have contributed to a “gallery” of workflows maintained by the Alfred team consisting of hundreds of workflows. If you prefer to roll you own the Alfred Workflow builder is simple and intuitive. Below is one of my workflows. In the morning I execute the Workflow by either entering “Good Morning” in the Alfred command bar or via the hotkeys I’ve defined. The workflow starts all my favorite apps if they are not already up and running:

CleanShot 2025-02-06 at 15.58.

Previous posts in this series


Einstein in Kafkalland

January 20, 2025

Rating: 4 out of 5

Einstein in Kafkaland is a Graphic Comic by Ken Krimstein. It’s one of the 12 non-fiction books I’ve committed to read this year in pursuit of the motto:

Live like today is the last day of your life; Learn like you will live forever.

This is not the first graphic novel I’ve read, but it is the first non-fiction one. The other two I’ve read are The Sandman by Neil Gaiman. It’s like a 10 volume collection and is excellent. The other is The Watchmen by Alan Moore which is most excellent as Bill and Ted would say.

The Story

The main plot of the story: Albert is trying to figure out how to merge Gravity into his Theory of Relativity.

Albert and family traveled to Prague for his new position at German University in Prague on April 1, 2011. They departed back to Zurich July 25, 2012.

While in Prague he meets Franz Kafka.

The book’s author believes Albert formulated his General Theory of Relativity in Prague. His 1911 paper was correct in theory but the equations were not correct. It took him until 1915 to perfect the Theory which was published in 1916.

In Albert’s own words:

In the quiet rooms of the Theoretical Physical Institute of the Prague German University in the Vinicna ulice I discovered in 1911 that the equivalence principle demands a refraction of the rays of light at the sun of a sum that can be observed without knowing that more than a hundred years before a similar conclusion out of the Newton mechanic in connection with Newton’s emission theory of the light was drawn. Also the still not really confirmed consequence of the red shift of the spectral lines I discovered in Prague.

From the preface he wrote in the Czech edition of his book The Foundation of the General Theory of Relativity

The book contained a few interesting characters. I’ll end this review with the list:

Characters

Albert

Our hero along with Franz.

He thinks up stuff about how the Cosmos works

Franz Kafka

An insurance agent that will soon become a great writer.

He is working on his breakout book during this period he wrote The Judgment which is considered his breakout work. He also worked on The Metamorphosis which may be his most well know work during this period

Max Abraham

Out to prove Albert’s theory of relativity is hogwash. Of course he could not.

Mileva

Albert’s wife

Bertha Fanta

Throws a “Salon” where Albert and Franz meet.

They had “Salons” back then where people got together and talked and sometimes played music and maybe sang and did other stuff.

Issac Newton

Comes from the grave to discuss his discovery of gravity with Issac and Franz.

Skeleton

Our story’s narrator – He has graced the astronomical clock in Prague since 1410.

Paul Ehrenfest

Another Austrian physicist visits Albert and gives him some ideas concerning gravity and space-time.

Euclid

Another visitor from the grave, Euclid visits Albert to warn him of shattering the current laws of Physics.


It Snowed!

January 11, 2025

We had, for us, a major winter storm starting yesterday (January 9) and ending today around Noon (January 10). In total we received 4 inches of snow. I took a few photos looking on my front and back doors. I would have loved to take a hike and shoot some photos in nature but am a homebound caregiver for my wife Gwen.

Unfortunately the snow will all have disappeared by tomorrow.

Here in DFW the average snowfall is 1.7“. So, here in Trophy Club we received over 2 average years of snow.. The record year was 17.6” in 1976–1977. Comparing to where I grew up near is 34“ with the 1976–1977 winter having the record at 69.7”. Of course they are used to snow and have the equipment to take handle that much snow unlike here in DFW. But I grew up on a farm in the middle of nowhere, Illinois. No snowplows cleared the road past our farm. We either waited for it to melt or cleared the road ourselves.

Last time I blogged about snow was a long time ago in a county not that far away – Click Here

Here’s a few photos from our home in Trophy Club:

Out The Back.

Out TheFront.

Tree With Ice.


The Mercy of the Gods Review

January 9, 2025

I loved the Expanse Science Fiction books so I assumed I would also love The Mercy of the Gods by Jame S. A. Corey; Actually there is no James S. A. Cory; the book was written by Daniel Abraham and Ty Franck under the pseudonym James S. A. Corey.

Rating – 4 out of 5 (Don’t give half point scores; if it did this would be a 3.5 out of 5)

Summary: In he The Mercy of Gods humanity is conquered by an alien race called the Carryx, forcing humans to prove their worth through scientific research to avoid extinction; the story follows Dafyd Alkhor, a human research assistant, as he navigates the complexities of survival and resistance under alien rule, grappling with the difficult choices he must make to maintain his humanity and potentially save his species.

Biologists should love this book. The main characters are scientists working on biochemical projects. I did not understand almost anything they discussed concerning the project except they were trying to modify totally incompatible biological entities (not sure if they were plant or animal) for one to be a food source for the other.

While the Expanse was a hard core Space Opera The Mercy of the Gods is a slow moving narrative building the World, and developing the characters while trying to survive under the thumb of the Carryx.

The Mercy of the Gods is the first book in a three book series. It sets the stage for what is to come.