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← Locking is too hard for programmers to get right over and over again, so the language runtime should do that part.
17 connected korrents · 17 moments from 1 Mar 1999 to 4 Oct 2026.
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compilers Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Read this korrent: Locking is too hard for programmers to get right over and over again, so the language runtime should do that part. Locking is too hard for programmers to get right over and over again, so the language runtime should do that part. Last stated 9 years ago
by 2 Jan 2018
RH
Rich Hickey — holds since 2018-01-02 — tap for who they are
Same subject: Concurrency is hard not because human brains cannot handle it but because nobody gets enough practice at it. — tap to centre the map on it Concurrency is hard not because human brains cannot handle it but because nobody gets enough practice at it. Last stated 3 months ago
29 Jul 2026
HW
Hillel Wayne — holds since 2026-07-29 — tap for who they are
Same subject: Concurrency should stop being the programmer's problem and become the language designer's: it is better to impose vast pain on a few people than on a million. — tap to centre the map on it Concurrency should stop being the programmer's problem and become the language designer's: it is better to impose vast pain on a few people than on a million. Last stated a year ago
30 Apr 2025
TS
Tim Sweeney — holds since 2025-04-30 — tap for who they are
Same subject: The economic trade-off between language verbosity and programmer cost has changed. — tap to centre the map on it The economic trade-off between language verbosity and programmer cost has changed. Last stated 3 weeks ago
4 Oct 2026
DH
David Heinemeier Hansson — holds since 2026-10-04 — tap for who they are
Same subject: What trips up newcomers to Rust is not the code but the shape of their data. — tap to centre the map on it What trips up newcomers to Rust is not the code but the shape of their data. Last stated 5 months ago
20 May 2026
AR
Alice Ryhl — holds since 2026-05-20 — tap for who they are
Same subject: Metaprogramming in a language creates fundamental obstacles to static analysis of its code. — tap to centre the map on it Metaprogramming in a language creates fundamental obstacles to static analysis of its code. Last stated 3 years ago
31 Dec 2023
PH
Phil Hagelberg — holds since 2023-12-31 — tap for who they are
Same subject: A programming language is not a compiler but an experience: editing, running, debugging and the runtime library all have to fit together as one cycle. — tap to centre the map on it A programming language is not a compiler but an experience: editing, running, debugging and the runtime library all have to fit together as one cycle. Last stated 5 months ago
13 May 2026
AH
Anders Hejlsberg — holds since 2026-05-13 — tap for who they are
Same subject: For an experienced programmer the bottleneck is usually not thinking but typing, getting what is already in your head into the editor fast enough. — tap to centre the map on it For an experienced programmer the bottleneck is usually not thinking but typing, getting what is already in your head into the editor fast enough. Last stated 2 years ago
22 Mar 2025
TH
ThePrimeagen — holds since 2025-03-22 — tap for who they are
Same subject: The specific rules taught as clean code are simply bad programming practices, and they get worse when you apply them together. — tap to centre the map on it The specific rules taught as clean code are simply bad programming practices, and they get worse when you apply them together. Last stated 2 months ago
26 Aug 2026
CM
Casey Muratori — holds since 2026-08-26 — tap for who they are
Same subject: A $1,299, 100-gram pair of slip-on glasses seems far more enticing than a $3,699, 700-gram headset strapped to the face. — tap to centre the map on it A $1,299, 100-gram pair of slip-on glasses seems far more enticing than a $3,699, 700-gram headset strapped to the face. Last stated 4 weeks ago
24 Sept 2026
MS
M.G. Siegler — holds since 2026-09-24 — tap for who they are
Same subject: A baby-step version of eval-driven design is to sketch out 10 to 20 hero flows and run the feature or interaction through them to see where it falls apart. — tap to centre the map on it A baby-step version of eval-driven design is to sketch out 10 to 20 hero flows and run the feature or interaction through them to see where it falls apart. Last stated a month ago
9 Sept 2026
EB
Ed Bayes — holds since 2026-09-09 — tap for who they are
Same subject: A blank chat box is lazy: it violates the first rule of a good user experience, that it is obvious what you can do. — tap to centre the map on it A blank chat box is lazy: it violates the first rule of a good user experience, that it is obvious what you can do. Last stated a year ago
12 May 2025
JZ
Julie Zhuo — holds since 2025-05-12 — tap for who they are
Same subject: A browser works better as a single window than as multiple separate windows. — tap to centre the map on it A browser works better as a single window than as multiple separate windows. Last stated a month ago
15 Sept 2026
CC
Chris Coyier — holds since 2026-09-15 — tap for who they are
Same subject: A design has to be kept simple for reliability and intellectual control, but nobody yet knows how to reach simplicity systematically. — tap to centre the map on it A design has to be kept simple for reliability and intellectual control, but nobody yet knows how to reach simplicity systematically. Last stated 28 years ago
1 Mar 1999
ED
Edsger W. Dijkstra — holds since 1999-03-01 — tap for who they are
Same subject: A designer's edge now is pulling things back, making them simpler and more understandable, because everyone can kind of execute right now. — tap to centre the map on it A designer's edge now is pulling things back, making them simpler and more understandable, because everyone can kind of execute right now. Last stated 3 months ago
29 Jul 2026
CD
Charlie Deets — holds since 2026-07-29 — tap for who they are
Same subject: A product's craft probably comes down to whether it works without pain and how it makes people feel. — tap to centre the map on it A product's craft probably comes down to whether it works without pain and how it makes people feel. Last stated a month ago
10 Sept 2026
RS
Robby Stein — holds since 2026-09-10 — tap for who they are
Same subject: A shadow in an interface implies a light source, so an elevated element needs a highlight where the light falls, not just a drop shadow. — tap to centre the map on it A shadow in an interface implies a light source, so an elevated element needs a highlight where the light falls, not just a drop shadow. Last stated 2 years ago
21 Feb 2025
TC
Thiago Costa — holds since 2025-02-21 — tap for who they are
Same subject: A twist works best when it is discoverable on rewatch rather than achieved by directly misleading the audience. — tap to centre the map on it A twist works best when it is discoverable on rewatch rather than achieved by directly misleading the audience. Last stated 11 months ago
18 Nov 2025
NE
Nat Eliason — holds since 2025-11-18 — tap for who they are
At the centre
Locking is too hard for programmers to get right over and over again, so the language runtime should do that part.
Holds Read this korrent →
Concurrency is hard not because human brains cannot handle it but because nobody gets enough practice at it.
Holds
Concurrency should stop being the programmer's problem and become the language designer's: it is better to impose vast pain on a few people than on a million.
Holds
The economic trade-off between language verbosity and programmer cost has changed.
Holds
What trips up newcomers to Rust is not the code but the shape of their data.
Holds
Metaprogramming in a language creates fundamental obstacles to static analysis of its code.
Holds
A programming language is not a compiler but an experience: editing, running, debugging and the runtime library all have to fit together as one cycle.
Holds
For an experienced programmer the bottleneck is usually not thinking but typing, getting what is already in your head into the editor fast enough.
Holds
The specific rules taught as clean code are simply bad programming practices, and they get worse when you apply them together.
Holds
A $1,299, 100-gram pair of slip-on glasses seems far more enticing than a $3,699, 700-gram headset strapped to the face.
Holds
A baby-step version of eval-driven design is to sketch out 10 to 20 hero flows and run the feature or interaction through them to see where it falls apart.
Holds
A blank chat box is lazy: it violates the first rule of a good user experience, that it is obvious what you can do.
Holds
A browser works better as a single window than as multiple separate windows.
Holds
A design has to be kept simple for reliability and intellectual control, but nobody yet knows how to reach simplicity systematically.
Holds
A designer's edge now is pulling things back, making them simpler and more understandable, because everyone can kind of execute right now.
Holds
A product's craft probably comes down to whether it works without pain and how it makes people feel.
Holds
A shadow in an interface implies a light source, so an elevated element needs a highlight where the light falls, not just a drop shadow.
Holds
A twist works best when it is discoverable on rewatch rather than achieved by directly misleading the audience.
Holds