Saeed Dehnadi and Richard Bornat have done some field work that claims to show that students aptitude for programming can be detected before a line of code is written. Their approach involves a giving the students a programming test before starting a programming course. I recall being given a Swedish test in junior school to determine my aptitude for French and German.
Agentic AI and Security
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Agentic AI systems are amazing, but introduce equally amazing security
risks. *Korny Sietsma* explains that their core architecture opens up security
iss...
Flame Graphs in Go
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The hardest problem in software performance is often to understand your
code and why it might be slow. One approach to this problem is called
profiling. Pr...
Exponentially bad phrasing
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The news is so bad right now everywhere that it is natural to take refuge
in discussing matters of (bad) style. I have things to say about the real
issue...
Protecting your business in the age of ransomware
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Ransomware is hitting close to home for organizations of all sizes and
sectors. With attacks making headlines daily, it’s no surprise that 62% of
surveyed ...
The case for strong leadership in agile teams
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The key to scaling a software engineering organization is stable teams. A
while ago I wrote about the need to focus on stable, autonomous teams.
Teams wi...
The redesigned Racket blog
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*posted by Matthew Butterick*
I love Racket. But a few months ago, I really wanted to kill this blog.
Why? Because who reads blogs, right? It’s like get...
10 Things I Learnt about Life from Masterchef
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OK, I confess, I watch Masterchef, the television reality show and cookery
programme. We record them on the Sky box and if I need to mindlessly zone
out,...
Declarative versus Imperative
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I responded to a recent discussion Declarative vs imperative programming on
the Types mailing list, but my post was rejected because of a bad mail
header. ...
New Book Available
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The new book, DSL Engineering is now available. You can get the print
version as well as the PDF via dslbook.org. Have fun with the book and let
me know wh...
Debug Mode is the Only Mode
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There has been a fair amount of discussion recently surrounding some of
Bret Victor’s talks and blog posts. If you haven’t seen these, I recommend
them hi...