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	49414	November 27, 2022
Welcome to Discourse Meta Discussion	1	11456	October 19, 2016
Best practice: threaded sparse matrix assembly Performance sparse	3	73	June 4, 2026
Linking to Zulip on the Discourse bottom banner Meta Discussion	16	1571	June 4, 2026
MTK libaries & initial values vs. initial guesses? Modelling & Simulations	5	71	June 4, 2026
`ArgumentError: Package not found in current path` in Quarto in VSCode New to Julia quarto	1	267	June 4, 2026
GPU (CUDA) vs CPU QR decomposition performance of dense wide complex matrix GPU question , cuda	0	39	June 4, 2026
Dataframe data manipulation New to Julia dataframes , data_structures	7	471	June 4, 2026
Structure and performance questions from a Fortran programmer: functions, global variables, array allocations, input files, and structs New to Julia question , performance	30	714	June 4, 2026
Pluto 1.0 release! Package Announcements pluto , notebooks	6	8347	June 4, 2026
When could I need more threads than CPU cores, given 1.7+ task migration? General Usage multithreading , task	15	357	June 4, 2026
CUDA artifact selection for Pascal GPU GPU	1	86	June 4, 2026
StructuralIdentifiability.jl for more complicated systems Modelling & Simulations	3	121	June 4, 2026
Wrapping a CLI tool into a julia package General Usage	2	132	June 3, 2026
Secure coding in Julia? General Usage security	19	1600	June 3, 2026
MTK mtkcompile "fully_determined" kwarg unexpected behavior Modelling & Simulations	1	53	June 3, 2026
Julia-snail and persistence across emacs sessions New to Julia question	0	64	June 3, 2026
New tri-language version of "Fundamentals of Numerical Computation" Teaching & Outreach announcement	4	1297	June 3, 2026
Reactant.jl recompiles function each time it is called Machine Learning reactant	7	170	June 3, 2026
Writing to a shared buffer in multi-threaded for loop Performance multithreading	15	358	June 3, 2026
ReactantServer.jl: serve more models per GPU with Reactant.jl and XLA (gauging interest) Machine Learning inference , server , reactant , xla	4	324	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	93	June 3, 2026
Issues solving DifferentialEquations EnsembleProblem Modelling & Simulations package , differentialequation	2	90	June 3, 2026
New Julia Podcast: The Julia Dispatch! First Guest: Tim Holy on Revise, Package Compilation, and More Community podcast	30	3212	June 3, 2026
Fuzzy Logic for Verifying Numerical Order of a Method Numerics question , accuracy	6	198	June 3, 2026
Best Practices for Using Coding Agents with Julia? Tooling question	19	1531	June 2, 2026
Adjoint or transpose of Char or Vector{Char} General Usage question , adjoint , char	1	98	June 2, 2026
Using textures with Raycore.jl General Usage graphics , geometry	1	136	June 2, 2026
[ANN] Kaimon.jl — opening the gate between AI agents and Julia Package Announcements repl , agents , ai , mcp	75	5020	June 2, 2026
Memory allocations in Flux evaluation/training (w/MVE) Machine Learning memory-allocation , flux	34	591	June 2, 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…