Backend>Blogs/Talks

Shining Access

mudasobwa

mudasobwa

Shining Access

Blogged on how Access is great, and how it has been used to produce LazyMap, the structure which allows lazy evaluation of values, with caching and transparent access.

▸ Shining Access

2 comments
/elixir#article#lazy
10 1027 2

Most Liked

OvermindDL1

OvermindDL1

I question needing to cache filesystem access (stale filesystem state is a horrible bug!), but great article! :slight_smile:

3
Post #3
mudasobwa

mudasobwa

Yeah, I could have picked up the example better, but it might be e. g. tarfs where it’s still applicable.

2
Post #4

Where Next?

View thread on forum
elixir
article
lazy
Home Backend>Blogs/Talks
/elixir#article#lazy
10 1027 2
Last post

Popular Backend topics Top

CommunityNews
Backend>Blogs/Talks

Optimization - Making Rust Code Go Brrrr
aspenuwu.me
/go/rust#code
2 1429 1
New
First poster: bot
Backend>Blogs/Talks

Where (and how) you limit your concurrency in Go can matter
utcc.utoronto.ca
/go
0 1576 0
New
First poster: iPaul
Backend>Blogs/Talks

The Future of Clojure
thoughtworks.com
/clojure#podcasts
3 1823 2
New
First poster: bot
Backend>Blogs/Talks

It’s not legacy code — it’s PHP
It’s not legacy code — it’s PHP. Vimeo has been using PHP in production for over 15 years. Find out how we keep a million lines of PHP i...
medium.com
/php#code
0 1460 0
New
Rainer
Backend>Blogs/Talks

Giving C# enums string values using attributes and extension methods
Just wrote a short post, more a memo to myself, but maybe someone find it useful :stuck_out_tongue: https://dwarfte.ch/2021/02/03/giving...
dwarfte.ch
/c-sharp
4 1281 4
New
First poster: Exadra37
Backend>Blogs/Talks

Performance comparison: counting words in Python, Go, C++, C, Awk, Forth, Rust
Summary: I describe a simple interview problem (counting frequencies of unique words), solve it in various languages, and compare perform...
benhoyt.com
#awk/c-plus-plus/go/python/rust#performance
8 1974 7
New
First poster: bot
Backend>Blogs/Talks

Zig Makes Rust Cross-compilation Just Work
This post is a spiritual successor to Loris Cro’s Go cross-compilation. The encounter During a recent stage 2 meeting Jakub Konka wanted...
actually.fyi
/rust/zig
2 1524 0
New
elbrujohalcon
Backend>Blogs/Talks

How do List Functions Fail in Erlang?
A long time ago, I wrote an article about The Asymmetry of ++, thanks to Fede Bergero’s findings. Let’s add a few more asymmetries to th...
medium.com
/erlang#blog-post
17 1659 5
New
First poster: bot
Backend>Blogs/Talks

Haskell for Beginners
I wrote Python for the last 10 years, and I always tend to write code in a “functional” way - map, filter, lambda and so on, it makes me ...
blog.kalvad.com
/haskell
0 1553 0
New
brainlid
Backend>Blogs/Talks

Created my Personal AI Fitness Trainer in 2 Days
In a 2 day spike, I created my own Elixir-based AI Personal Fitness Trainer! The surprising part for me was how useful and helpful I foun...
fly.io
#ai/elixir#blog-post#fitness#chatgpt#workout
2 1120 0
New

Other popular topics Top

PragmaticBookshelf
Backend>Learning Resources

Programming Machine Learning
Machine learning can be intimidating, with its reliance on math and algorithms that most programmers don't encounter in their regular wor...
pragprog.com
#pragprog#ai/python#published-book/book-programming-machine-learning#math#algorithms
6 5350 3
New
PragmaticBookshelf
Backend>Learning Resources

Seven Languages in Seven Weeks
Ruby, Io, Prolog, Scala, Erlang, Clojure, Haskell. With Seven Languages in Seven Weeks, by Bruce A. Tate, you’ll go beyond the syntax—and...
pragprog.com
#pragprog/clojure/erlang/haskell/prolog/ruby/scala#published-book/book-seven-languages-in-seven-weeks
5 5730 1
New
AstonJ
General Dev>Hardware

Keyboard thock (sound)
I’ve been hearing quite a lot of comments relating to the sound of a keyboard, with one of the most desirable of these called ‘thock’, he...
/keyboards#mechanical-keyboards
14 11197 8
New
AstonJ
General Dev>Dev Chat

Languages Without Garbage Collection
Continuing the discussion from Thinking about learning Crystal, let’s discuss - I was wondering which languages don’t GC - maybe we can c...
#garbage-collection
21 5575 7
New
PragmaticBookshelf
Backend>Learning Resources

Agile Web Development with Rails 7
Rails 7 completely redefines what it means to produce fantastic user experiences and provides a way to achieve all the benefits of single...
pragprog.com
#pragprog#web-development/ruby/rails#published-book/book-agile-web-development-with-rails-7
32 6600 9
New
AstonJ
General Dev>Code Editors

Doom-Emacs: Can't find emacs in your PATH
If you get Can't find emacs in your PATH when trying to install Doom Emacs on your Mac you… just… need to install Emacs first! :lol: bre...
#macos/emacs#doom-emacs
4 5837 0
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Dmitry Zinoviev (Author) Interview and AMA!
Author Spotlight Dmitry Zinoviev @aqsaqal Today we’re putting our spotlight on Dmitry Zinoviev, author of Data Science Essentials in ...
#author-spotlight/python/book-complex-network-analysis-in-python/book-data-science-essentials-in-python/book-resourceful-code-reuse/book-pythonic-programming
33 5211 14
New
AstonJ
Frontend>Chat

Online Hand to eye coordination test
Was just curious to see if any were around, found this one: I got 51/100: Not sure if it was meant to buy I am sure at times the b...
#online-tools
4 4562 1
New
AstonJ
Backend>Questions

Psql: error: connection to server on socket "/tmp/.s.PGSQL.5432" failed: No such file or directory
If you’re getting errors like this: psql: error: connection to server on socket “/tmp/.s.PGSQL.5432” failed: No such file or directory ...
#macos/rails/postgresql
1 5553 1
New
PragmaticBookshelf
Backend>Learning Resources

Risk-First Software Development, Second Edition
As digital systems increasingly run the world, mastery of the recurring patterns of software development risk is the key to fast and effe...
pragprog.com
#pragprog#published-book/book-risk-first-software-development-second-edition
12 4217 8
New
Back to top

Sponsor Spotlight

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Latest in Elixir

Elixir Portal ❯

Backend>Blogs/Talks

Backend Blogs/Talks ❯

Latest on Devtalk

Devtalk ❯

We ❤️ helpful members!

We reward our most helpful members via our MOTM scheme - by giving away a whopping 25 books per year!

Member of the Month

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

Categories:

Sub Categories:

Popular Portals

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap