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	48223	November 27, 2022
Welcome to Discourse Meta Discussion	1	11188	October 19, 2016
Basic Molly questions Modelling & Simulations	18	310	October 22, 2025
Should I specify a concrete eltype for a container New to Julia question	8	89	October 22, 2025
Make mutating function more AD-friendly Performance tullio , autodiff , enzyme	1	31	October 22, 2025
Save and load data for interactive analysis (why is JLD2 @load "deprecated"?) New to Julia	2	69	October 22, 2025
Negative loss when doing parameter estimation of ODEs Optimization (Mathematical) question	7	135	October 22, 2025
Interpolated parameters into the PDESystems Modelling & Simulations question , pde	5	115	October 22, 2025
Interactive prototyping workflows New to Julia question	19	358	October 22, 2025
Reflections on an typo (getindex(::NamedTuple, ...)) General Usage question , destructuring	4	65	October 22, 2025
Issubset gives error for this Hexahedron Visualization meshes	1	36	October 22, 2025
Worse runtimes in Julia v1.12 Performance performance , release	20	1128	October 22, 2025
Documentation understanding feedbacks Meta Discussion documentation , education	9	283	October 22, 2025
Looking for Background Information on the Creation of the JuliaCon Proceedings JuliaCon	1	94	October 22, 2025
Fastest way to access individual frames from .avi video? Signal and Image Processing	3	83	October 22, 2025
Completely vertical polygons not showing with GLMakie poly!() General Usage plotting , makie	1	42	October 22, 2025
JuMP reports an error when attempting to sum the empty DenseAxisArray as the objective function Optimization (Mathematical) jump	7	54	October 22, 2025
Memory usage & garbage collection of Dagger General Usage	1	75	October 21, 2025
Why does sort! allocate inside loops when the input is large? General Usage	6	188	October 21, 2025
`x !== nothing` incorrectly reported by `@code_lowered` and Cthulhu.jl? General Usage inference , cthulhu	4	54	October 21, 2025
Rotating animation of 3D plot changes size as it rotates (GLMakie) General Usage makie , glmakie	15	165	October 21, 2025
VScode could not start the Julia language server VS Code	8	2121	October 21, 2025
Continuation from subcritical Hopf bifurcation New to Julia package	0	43	October 21, 2025
Catalyst.jl - model reaction network with changing parameters during drug dosing Modelling & Simulations question	2	28	October 21, 2025
Should General have a guideline or rule preventing registration of vibe-coded packages? Community general-registry	82	1645	October 21, 2025
How can I merge two YAXarrays datasets New to Julia	2	61	October 21, 2025
Programmatically defining a global variable in a new module General Usage eval , modules , world_age	17	368	October 21, 2025
Visual connection between different axes in Makie.jl Visualization makie , cairomakie	11	532	October 21, 2025
Blurry plots (in Jupyterlab and VSCode) New to Julia question , plotting	6	197	October 21, 2025
Julia significantly slower than Matlab for simple sin(x) loop – am I doing something wrong? New to Julia question , performance	7	402	October 21, 2025

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…