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	49335	November 27, 2022
Welcome to Discourse Meta Discussion	1	11426	October 19, 2016
Avoiding Mutation vs Allocation Modelling & Simulations	6	141	May 14, 2026
JSON.jl (v1.0) vs JSON3.jl for intensive struct materialization (20,000+ files) General Usage json , json3	4	404	May 14, 2026
Error and Segfault with DeviceIterator for parallel DataLoader on sharded ReactantDevice Machine Learning lux , reactant	1	50	May 14, 2026
Significantly Higher VRAM Usage and Slower Training on Flux Compared to PyTorch Machine Learning	0	38	May 14, 2026
More Barplots Visualization makie , cairomakie	8	102	May 14, 2026
Registry fails to download with certificate error in 1.10.11 General Usage	8	174	May 14, 2026
Bad cert when accessing the General registry Package Management	16	1132	May 14, 2026
Best Practices for Using Coding Agents with Julia? Tooling question	9	959	May 14, 2026
Ideal diode switching with multiple voltage sources in ModelingToolkit , solver gets stuck at t=0 Modelling & Simulations modelingtoolkit	30	248	May 14, 2026
Julia stability vs Rust for Scientific Computing Optimization (Mathematical) question	38	1172	May 14, 2026
[ANN] NeuroAnalyzer.jl Biology, Health, and Medicine package	41	4245	May 14, 2026
Supressing "Info:" in XGBoost package? Machine Learning	1	47	May 14, 2026
[ANN] OptParse.jl – a composable, type-stable CLI parser Package Announcements package , parsing , cli , trim	14	1037	May 14, 2026
[ANN] Tachikoma.jl — A terminal UI framework for Julia Package Announcements announcement , terminal , tooling	113	6022	May 14, 2026
Julia vs Numba Offtopic llvm , parallel , jit	9	338	May 14, 2026
[ANN] CImGui.jl - A Wrapper for Bloat-free Immediate Mode Graphical User interface(Dear ImGui) Package Announcements	45	10904	May 13, 2026
Non-English packages in the General registry Community	23	828	May 13, 2026
Common data utilities for time series General Usage data	7	179	May 13, 2026
[ANN] Kaimon.jl — opening the gate between AI agents and Julia Package Announcements repl , agents , ai , mcp	72	4644	May 13, 2026
Tachikoma, Kaimon and byobu General Usage	6	687	May 13, 2026
Plots.jl: Could not create decoration from factory! Running with no decorations General Usage qt , gr , plotsjl	1	64	May 13, 2026
Makie Bar Plots Visualization makie , cairomakie	3	137	May 13, 2026
Recommended way to destructuring a type General Usage question , iterators	7	155	May 13, 2026
C calling convention mismatch? General Usage package-compiler , c	12	595	May 13, 2026
Execute consecutive scripts General Usage question , scripting	7	282	May 13, 2026
Open source Solver to replace CPLEX in example? Optimization (Mathematical) optimization , cplex	3	122	May 13, 2026
How to make GLMakie's Volume function look like a solid General Usage glmakie	1	120	May 12, 2026
LAlatex.jl: feature requests for linear algebra display helpers? Package Announcements linearalgebra , latex , notebooks	1	175	May 12, 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…