General Dev>In The News

What are the ways compilers recognize complex patterns?

CommunityNews

CommunityNews

What are the ways compilers recognize complex patterns?

What are the ways compilers recognize complex patterns?.
This answer is an example of a compiler recognizing that a complex expression is equivalent to a single operation:

uint8_t pcnt64(uint64_t n) {
n = n - ((n >> 1) & 0x5555555555555555…

Read in full here:

This thread was posted by one of our members via one of our news source trackers.

View thread on forum
#compilers
0 120 0

Where Next?

View thread on forum
compilers
Home General Dev>In The News
#compilers
0 120 0
Last post

Popular General Dev topics Top

Exadra37
General Dev>In The News

Call an Exorcist! My Robot’s Possessed! | McAfee Blogs
As part of our continued goal of helping developers provide safer products for businesses and consumers, we here at McAfee Advanced Threa...
mcafee.com
/security#api#tech-news-source
3 1391 1
New
First poster: bot
General Dev>In The News

Neovim nightly, v0.5.0 and v0.4.4 released!
Neovim nightly, v0.5.0 and v0.4.4 has been released. Link: Release Nvim development (prerelease) build · neovim/neovim · GitHub Link:...
github.com
#official-news/neovim
0 1482 0
New
First poster: AstonJ
General Dev>In The News

Launching Fig
:tada: Launching Fig I am excited to announce that, as of today, Fig is generally available to the public for download. With our public ...
fig.io
29 1760 17
New
CommunityNews
General Dev>In The News

The First Social-Media Babies Are Growing Up–and They’re Horrified
The First Social-Media Babies Are Growing Up—And They’re Horrified. How would you feel if millions of people watched your childhood tant...
theatlantic.com
#social
0 1114 0
New
First poster: dyowee
General Dev>In The News

DreamBerd is a perfect programming language
GitHub - TodePond/DreamBerd: perfect programming language. perfect programming language. Contribute to TodePond/DreamBerd development by...
github.com
#programming
3 1515 2
New
CommunityNews
General Dev>In The News

The Definitive PHP 7.2, 7.3, 7.4, 8.0, and 8.1 Benchmarks (2023)
The Definitive PHP 7.2, 7.3, 7.4, 8.0, and 8.1 Benchmarks (2023). We tested the performance of 14 PHP platforms (WordPress, Drupal, Lara...
kinsta.com
/php
0 1597 0
New
CommunityNews
General Dev>In The News

Lessons learned after 3 years of fulltime Rust game development, and why we're leaving Rust behind
Once you get good at Rust all of these problems will go away Rust being great at big refactorings solves a largely self-inflicted issues ...
loglog.games
/rust#development
0 1173 0
New
First poster: alvinkatojr
General Dev>In The News

Distributed Systems Programming Has Stalled
Over the last decade, we’ve seen great advancements in distributed systems, but the way we program them has seen few fundamental improvem...
shadaj.me
#programming
4 531 2
New
First poster: alvinkatojr
General Dev>In The News

Knowing CSS is mastery to Front end Development
There are countless articles why developers should not focus on Frameworks too much and instead learn to understand the underlying langua...
helloanselm.com
#css#development
2 325 1
New
CommunityNews
General Dev>In The News

Phlex for Rails Emails: Action Mailer without ERB
Rendering Action Mailer emails with Phlex components and layouts: Clean, Composable, and Completely Ruby - Blog post by Camillo Visini
camillovisini.com
/rails#emails
0 375 0
New

Other popular topics Top

AstonJ
General Dev>Hardware

Which keyboard do you have?
If it’s a mechanical keyboard, which switches do you have? Would you recommend it? Why? What will your next keyboard be? Pics always w...
#hardware/keyboards#sticky#mechanical-keyboards
144 8820 50
New
mafinar
Community>Journals

Programming Crystal Book Club
Crystal recently reached version 1. I had been following it for awhile but never got to really learn it. Most languages I picked up out o...
/crystal/book-programming-crystal#book-club
155 4581 65
New
AstonJ
Data Science

Can AI/ML predict a lottery win?
Biggest jackpot ever apparently! :upside_down_face: I don’t (usually) gamble/play the lottery, but working on a program to predict the...
#ai#machine-learning
19 3496 10
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
AstonJ
Science/Tech>Health & Diet

David Sinclair's new Lifespan podcast
We’ve talked about his book briefly here but it is quickly becoming obsolete - so he’s decided to create a series of 7 podcasts, the firs...
#health#podcasts#bio-hackers#david-sinclair
87 6381 49
New
hilfordjames
Windows>Chat

Taskbar Overflow Menu (NOT System Tray Overflow)
There appears to have been an update that has changed the terminology for what has previously been known as the Taskbar Overflow - this h...
#taskbar-overflow-win-11
3 2694 2
New
First poster: bot
General Dev>In The News

Zig now has built-in HTTP server and client in std
zig/http.zig at 7cf2cbb33ef34c1d211135f56d30fe23b6cacd42 · ziglang/zig. General-purpose programming language and toolchain for maintaini...
github.com
/zig#http
0 4388 0
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Bruce Tate (Author) Interview and AMA!
Author Spotlight: Bruce Tate @redrapids Programming languages always emerge out of need, and if that’s not always true, they’re defin...
/elixir/ruby/phoenix/book-seven-more-languages-in-seven-weeks/book-seven-languages-in-seven-weeks#liveview/book-programming-phoenix-liveview
54 4972 23
New
CommunityNews
General Dev>In The News

X can’t stop spread of explicit, fake AI Taylor Swift images
Will Swifties’ war on AI fakes spark a deepfake porn reckoning?
arstechnica.com
/swift
0 7404 0
New
Fl4m3Ph03n1x
AI>Questions

What are the best text-to-speech ai generation tools that you can run locally?
Background Lately I am in a quest to find a good quality TTS ai generation tool to run locally in order to create audio for some videos I...
#ai#text-to-speech
6 5092 3
New
Back to top

Sponsor Spotlight

coders51

We build reliable cloud platforms for business-critical systems.

General Dev>In The News

General Dev In The News ❯

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!"

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!"

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap