Julia Programming Language

Topic	Replies	Views	Activity
JuliaCon 2026: Call for proposals Announcements juliacon JuliaCon 2026 Call for Proposals This Call for Proposals will close on Feb 28th 2026 23:59 (CET). Convert to your timezone. See the full Call for Proposa to submit! We invite you to submit proposals to give a presenta…	3	617	January 13, 2026
Please read: make it easier to help you Meta Discussion psa Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these poi…	3	48877	November 27, 2022
Welcome to Discourse Meta Discussion	1	11307	October 19, 2016
Iterators.cat? Internals & Design	3	715	February 8, 2026
I find it hard to develop in Julia Internals & Design	46	1463	February 8, 2026
Configuring IJulia in MacOS New to Julia	7	182	February 8, 2026
Problems with complex values in optimization objective (JuMP) Optimization (Mathematical) jump , optimization , complex-numbers	2	70	February 8, 2026
PackageCompiler.jl: What is it doing and how do I use it correctly? General Usage precompilation , package-compiler	3	186	February 8, 2026
DAE‑safe bounding for CoolProp property calls in Julia General Usage question , package , differentialequation	1	64	February 8, 2026
Designing a Paths Julep Internals & Design proposal , filesystem , path , rfc	198	7735	February 8, 2026
Skipping precompilation in VSCode test item framework VS Code testing , vscode	1	92	February 8, 2026
Sand Simulation Written in Julia -> WASM (Web Game) Community games	6	571	February 8, 2026
Disabling AI help while teaching with Pluto New to Julia outreach , teaching , pluto , plutoui	1	229	February 8, 2026
Extract unique types between two Tuples at compile time Performance tuple , generated	7	152	February 8, 2026
Is there a reason to use `@expression`? I think it's redundant Optimization (Mathematical) question , jump	14	398	February 8, 2026
Basic question about thread interaction General Usage multithreading , threads	0	73	February 8, 2026
Call for Contributors: Probabilistic Programming & Bayesian Inference in ONNX Probabilistic Programming	1	149	February 7, 2026
AccessibleModels.jl: Automatic UI and Model Fitting for Arbitrary Objects Package Announcements	19	663	February 7, 2026
How to avoid runtime-dispatch in loop Performance question	6	198	February 7, 2026
[ANN] julia-mcp — persistent Julia sessions for AI assistants Package Announcements ai	16	629	February 7, 2026
New: Julia for JetBrains IDEs (Flexible Julia) Tooling	136	4959	February 7, 2026
Warning: Runtime invalidation was disabled, but the CPU info is out-of-date General Usage cpu	1	88	February 7, 2026
BinaryBuilder sandbox No space left on device Tooling binarybuilder	8	91	February 7, 2026
Julia Bioinformatics Community	1	125	February 7, 2026
I think a bug in Symbolics package, but not sure General Usage	2	167	February 7, 2026
How to use Multibody.jl? Modelling & Simulations	7	339	February 7, 2026
How to define MLIR types for Julia? General Usage	8	506	February 7, 2026
Could not resolve this error: "ERROR: expected package `DyadInterface [99806f68]` to be registered" General Usage dyad	1	39	February 7, 2026
Issue adding Julia package from GitHub: Unsatisfiable requirements (SymbolicUtils / SciCompDSL / ModelingToolkit) Modelling & Simulations question , package	6	132	February 7, 2026
[ANN] Breeze.jl: GPU-based high-res atmospheric modeling based on Oceananigans.jl Package Announcements package , cuda , makie , kernelabstractions , oceananigans	10	670	February 6, 2026

JuliaCon 2026: Call for proposals

juliacon

JuliaCon 2026 Call for Proposals This Call for Proposals will close on Feb 28th 2026 23:59 (CET). Convert to your timezone. See the full Call for Proposa to submit! We invite you to submit proposals to give a presenta…

3

617

January 13, 2026

Please read: make it easier to help you

Meta Discussion

psa

Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these poi…