Backend>Blogs/Talks

Erlang/OTP profiling: eprof vs. AdventOfCode

vkatsuba

vkatsuba

Erlang/OTP profiling: eprof vs. AdventOfCode

Hi folks! New week - new topic from Ukrainian Erlanger :metal: for Erlang Battleground. In this time described profiling tool eprof which is available out of the box at Erlang/OTP. And also we talk about how this simple and great tool was help solve AdventOfCode tasks. Enjoy!

View thread on forum
/erlang#blog-post#advent-of-code
7 920 0

Where Next?

View thread on forum
erlang
blog-post
advent-of-code
Home Backend>Blogs/Talks
/erlang#blog-post#advent-of-code
7 920 0
Last post

Popular Backend topics Top

First poster: bot
Backend>Blogs/Talks

The beauty of Phoenix LiveView
dashbit.co
/phoenix#liveview
2 1310 0
New
First poster: bot
Backend>Blogs/Talks

How to use Lua for flexible configurations in Erlang and Elixir
When I need to configure something in a complicated way, I find myself reviewing the embedded language that provided the server to create...
erlang-solutions.com
/elixir/erlang/lua
1 1365 0
New
First poster: bot
Backend>Blogs/Talks

The Race to Replace C & C++
The Race to Replace C & C++. Three expert compiler writers sit down to discuss moving beyond C and C++ This thread...
media.handmade-seattle.com
/c-plus-plus/zig
0 1422 0
New
AstonJ
Backend>Blogs/Talks

Industry vs Academia - Francesco Cesarini & Simon Thompson at Lambda Days 2021
Just listening to this now… Totally agree with @FrancescoC’s and @thompson_si’s comment “learn to learn” :sunglasses: In our talk we’...
youtube.com
/elixir/erlang#talk
7 1328 1
New
First poster: bot
Backend>Blogs/Talks

Libp2p tutorial: Build a peer-to-peer app in Rust
Over the last few years, due in large part to the hype surrounding blockchain and cryptocurrencies, decentralized applications have gaine...
blog.logrocket.com
/rust
0 1924 0
New
First poster: bot
Backend>Blogs/Talks

How safe is zig?
Like, on a scale from c to rust? issue c zig (release-safe) rust (release) out-of-bounds heap read/write none runtime runtime ...
scattered-thoughts.net
/c/rust/zig
0 1949 0
New
First poster: bot
Backend>Blogs/Talks

Scala projects are difficult to maintain
This post explains why Scala projects are difficult to maintain. Scala is a powerful programming language that can make certain small te...
mungingdata.com
/scala
0 1373 0
New
First poster: bot
Backend>Blogs/Talks

A Clojure processor that's almost a drop-in replacement for php-fpm behind Nginx
Too long have we hustled to deploy Clojure websites. Too long have we spun up one server instance per site. Too long have reminisced abou...
github.com
/clojure/php#nginx
0 1338 0
New
pablocostass
Backend>Blogs/Talks

Galicia ❤️ a BEAM (blog-post in Galician)
Todos coñecemos os focos de Erlang/Elixir máis renomeados do mundo, como a Suecia, o Brasil, a California ou Londres. Mais a comunidade, ...
medium.com
#community/elixir/erlang#blog-post#galicia
13 1652 3
New
elbrujohalcon
Backend>Blogs/Talks

Inaka / TDD, Coverage and Why Testing Exceptions
Another week, another oldies-but-goldies post… This one about Test Driven Development.
tealfeed.com
/erlang#article#test#tdd
4 1293 0
New

Other popular topics Top

brentjanderson
General Dev>Hardware

Moonlander Keyboard (Mechanical) (Ergonomic) (Split) (Ortholinear)
Bought the Moonlander mechanical keyboard. Cherry Brown MX switches. Arms and wrists have been hurting enough that it’s time I did someth...
#hardware/keyboards#moonlander#mechanical-keyboards#ortholinear#ergonomic
212 16447 90
New
Rainer
Community>Journals

Programming Erlang Book Club
My first contact with Erlang was about 2 years ago when I used RabbitMQ, which is written in Erlang, for my job. This made me curious and...
/erlang/book-programming-erlang-2nd-edition#book-club
195 6634 95
New
AstonJ
General Dev>Hardware

Planck vs Preonic vs Subatomic (Keyboards)
I ended up cancelling my Moonlander order as I think it’s just going to be a bit too bulky for me. I think the Planck and the Preonic (o...
/keyboards#mechanical-keyboards#ortholinear#planck#preonic
105 16166 47
New
AstonJ
Backend>Chat

How to install Ruby 3 with ASDF
In case anyone else is wondering why Ruby 3 doesn’t show when you do asdf list-all ruby :man_facepalming: do this first: asdf plugin-upd...
/ruby#asdf
11 5679 4
New
PragmaticBookshelf
Backend>Learning Resources

Programming Phoenix LiveView
Build highly interactive applications without ever leaving Elixir, the way the experts do. Let LiveView take care of performance, scalabi...
pragprog.com
#pragprog/elixir/phoenix#published-book/book-programming-phoenix-liveview
66 8185 21
New
Maartz
General Dev>Dev Chat

Roc Language - a new purely functional programming language built for speed and ergonomics
Hi folks, I don’t know if I saw this here but, here’s a new programming language, called Roc Reminds me a bit of Elm and thus Haskell. ...
#programminguages#functional-programming
49 4745 14
New
Help
Game Dev>Questions

Can I use Java to program a game for Nintendo switch?
I am trying to crate a game for the Nintendo switch, I wanted to use Java as I am comfortable with that programming language. Can you use...
/java#nintendo
8 3968 3
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Rebecca Skinner (Author) Interview and AMA!
Author Spotlight Rebecca Skinner @RebeccaSkinner Welcome to our latest author spotlight, where we sit down with Rebecca Skinner, auth...
#author-spotlight/haskell/book-effective-haskell
106 10968 28
New
AstonJ
AI>Chat

Post your DeepSeek results
Curious what kind of results others are getting, I think actually prefer the 7B model to the 32B model, not only is it faster but the qua...
/deepseek
15 2909 15
New
NewsBot
Backend>Official News

Node.js v22.14.0 released!
Node.js v22.14.0 has been released. Link: Release 2025-02-11, Version 22.14.0 'Jod' (LTS), @aduh95 · nodejs/node · GitHub
github.com
/nodejs#official-news
0 2585 0
New
Back to top

Sponsor Spotlight

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Latest in Erlang

Erlang 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.

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!"

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.

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!"

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap