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	49432	November 27, 2022
Welcome to Discourse Meta Discussion	1	11459	October 19, 2016
Trouble using @compact along reactant.jl Machine Learning	4	30	June 8, 2026
[ANN] QuickEnv.jl: Environment manager Community announcement	11	278	June 8, 2026
Struggling with Symbolics matrix multiplication General Usage question	3	182	June 8, 2026
Julia for TechnoEconomic Analyses (TEAs)? General Usage question	0	38	June 8, 2026
StateSpaceDynamics.jl: probabilistic modeling of non-conjugate state-space models Package Announcements	7	338	June 8, 2026
Starting to learn about optimization Optimization (Mathematical)	8	211	June 8, 2026
Structure and performance questions from a Fortran programmer: functions, global variables, array allocations, input files, and structs New to Julia question , performance	34	1134	June 8, 2026
[ANN] Training course “Julia for HPC” in Stuttgart, Germany on Sep 29-Oct 2, 2026 Julia at Scale hpc , course , training	2	166	June 8, 2026
Julia Popularity Graph Community	21	2626	June 8, 2026
Best Practices for Using Coding Agents with Julia? Tooling question	21	1652	June 8, 2026
Makie \| volumeslices!: combining synchronized rotation, etc. with sliders and toggles Visualization	0	55	June 8, 2026
Writing on external temporary files with MPI.jl General Usage	3	77	June 7, 2026
[ANN] Luximm.jl: Lux ports of timm image backbones, with HuggingFace pretrained weights Package Announcements package , lux , computer-vision	10	738	June 7, 2026
How to insert an interactive condition inside a Makie recipe? Visualization makie , interactivity , observables	6	91	June 7, 2026
Writing to a shared buffer in multi-threaded for loop Performance multithreading	17	499	June 7, 2026
How to call multiple Makie recipes for heterogeneous collections? Visualization makie , interactivity , observables	2	45	June 7, 2026
[ANN] SymbolicAWEModels.jl — a compiler for mechanical systems, built for Airborne Wind Energy Package Announcements package , physics , modelingtoolkit , ordinarydiffeq , simulations	2	175	June 7, 2026
Reading Fortran-style Complex Numbers From File General Usage question , fortran , io	14	324	June 7, 2026
[ANN] ModelPredictiveControl.jl Package Announcements control , jump , controlsystems , nmpc	73	7554	June 6, 2026
GTK screen updating Performance gtk	1	95	June 6, 2026
Best practice: threaded sparse matrix assembly Performance sparse	13	307	June 6, 2026
Memory allocations in Flux evaluation/training (w/MVE) Machine Learning memory-allocation , flux	39	696	June 6, 2026
Juliaup cannot find Julia General Usage juliaup	5	188	June 6, 2026
MTK libaries & initial values vs. initial guesses? Modelling & Simulations	16	235	June 6, 2026
How to update a gitlab-hosted package in General registry? Package Management register	2	125	June 6, 2026
Juliaup in PATH, but julia not in PATH Package Management path , juliaup	18	2717	June 6, 2026
Anyone having performance issues with create_sysimage on Fedora? Performance	6	124	June 5, 2026
[ANN] HTTP.jl 2.0 release and new package Reseau.jl Package Announcements web	17	1394	June 5, 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…