Julia Programming Language

Topic	Replies	Views	Activity
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	49410	November 27, 2022
Welcome to Discourse Meta Discussion	1	11453	October 19, 2016
Structure and performance questions from a Fortran programmer: functions, global variables, array allocations, input files, and structs New to Julia question , performance	27	423	June 3, 2026
Julia-snail and persistence across emacs sessions New to Julia question	0	11	June 3, 2026
New tri-language version of "Fundamentals of Numerical Computation" Teaching & Outreach announcement	4	1130	June 3, 2026
Reactant.jl recompiles function each time it is called Machine Learning reactant	7	99	June 3, 2026
Writing to a shared buffer in multi-threaded for loop Performance multithreading	15	319	June 3, 2026
XLAServer.jl: serve more models per GPU with Reactant.jl and XLA (gauging interest) Machine Learning inference , server , reactant , xla	4	280	June 3, 2026
Pluto 1.0 release! Package Announcements pluto , notebooks	5	7308	June 3, 2026
[ANN] Training course “Julia for HPC” in Stuttgart, Germany on Sep 29-Oct 2, 2026 Julia at Scale hpc , course , training	0	58	June 3, 2026
CUDA artifact selection for Pascal GPU GPU	0	34	June 3, 2026
When could I need more threads than CPU cores, given 1.7+ task migration? General Usage multithreading , task	9	227	June 3, 2026
Issues solving DifferentialEquations EnsembleProblem Modelling & Simulations package , differentialequation	2	73	June 3, 2026
New Julia Podcast: The Julia Dispatch! First Guest: Tim Holy on Revise, Package Compilation, and More Community podcast	30	3123	June 3, 2026
Fuzzy Logic for Verifying Numerical Order of a Method Numerics question , accuracy	6	175	June 3, 2026
Best Practices for Using Coding Agents with Julia? Tooling question	19	1496	June 2, 2026
Adjoint or transpose of Char or Vector{Char} General Usage question , adjoint , char	1	90	June 2, 2026
Using textures with Raycore.jl General Usage graphics , geometry	1	130	June 2, 2026
MTK mtkcompile "fully_determined" kwarg unexpected behavior Modelling & Simulations	0	31	June 2, 2026
[ANN] Kaimon.jl — opening the gate between AI agents and Julia Package Announcements repl , agents , ai , mcp	75	4989	June 2, 2026
Memory allocations in Flux evaluation/training (w/MVE) Machine Learning memory-allocation , flux	34	583	June 2, 2026
[ANN] GeoStats.jl - Geospatial Data Science and Geostatistical Modeling in Julia Package Announcements package , announcement , statistics , geo , geostatistics	45	5583	June 2, 2026
Accessing a column from a vector of vectors General Usage arrays , vector	9	248	June 2, 2026
Perf Julia@threads behind Numba@njit(parallel=True) Performance performance , parallel , multithreading	17	151	June 2, 2026
Juliahub package search down? Tooling juliahub	4	347	June 2, 2026
Dataframe data manipulation New to Julia dataframes , data_structures	5	418	June 1, 2026
[ANN] Ark.jl v0.5 - Archetype-based Entity Component System (ECS) for Julia Package Announcements package , performance , simulations , ecs	2	156	June 1, 2026
StructuralIdentifiability.jl for more complicated systems Modelling & Simulations	0	51	June 1, 2026
Apple Accelerate Sparse Solvers General Usage	14	1305	June 1, 2026
[ANN] FastInterpolations.jl — Fast & zero-allocation ND interpolation Package Announcements package , interpolations , high-performance	34	2381	June 1, 2026

Please read: make it easier to help you

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…