General Usage

Performance Any questions about how to achieve top performance in Julia? Or do you have a specific small piece of code that you want to make as fast as possible?

Topic	Replies	Views	Activity
About the General Usage category General Usage	0	4396	October 19, 2016
RFC: Proposal for estimating unique Julia clients without tracking General Usage statistics , pkg , cryptography , rfc	2	99	July 9, 2026
List comprehension can't find an already defined variable General Usage array , comprehension	1	63	July 9, 2026
Slicing sparse and dense matrices and allocations Performance	11	222	July 9, 2026
LRLN Sieve: High-magnitude prime screening in 54ms using Julia General Usage	0	117	July 8, 2026
Is there a ruff like linter General Usage question , linter	14	1380	July 8, 2026
Package mode broken in REPL on Win11 unless started through VSCode extension General Usage question , package	2	107	July 8, 2026
Inverting ComplexF32 with Metal.jl throws an error General Usage gpu , metaljl	2	129	July 7, 2026
Preview of multiple pages document in VS code using Typstry.jl General Usage	4	228	July 7, 2026
Arbitrary anchor in Documenter General Usage documenter , markdown	2	190	July 7, 2026
New Working Local Coding Agent for Julia General Usage	5	410	July 6, 2026
Julia nightly is now filling 2.08 GB of disk space Performance	6	600	July 6, 2026
Controlling Blender from Julia using bpy and PythonCall.jl General Usage visualization , 3d , pythoncall , blender	2	249	July 5, 2026
MWE package? General Usage debugging	10	586	July 5, 2026
Juliac with TypedTables General Usage type-stability , juliac	7	403	July 5, 2026
How to use ForwardDiff.jl with inv and matrix exponential? General Usage question , package , forwarddiff , autodiff	15	466	July 4, 2026
Is it possible to update NearestNeighbors.jl trees after construction? General Usage question , package , nearest-neighbors	3	207	July 4, 2026
VSCodeDebugger is precompiled in every debug or run session in VS Code General Usage vscode	1	124	July 4, 2026
Run WASM files in julia General Usage question , package , wasm	0	145	July 3, 2026
Reading compressed csv gzopen cuts file short General Usage dataframes , io , data-compression	4	130	July 1, 2026
Good etiquette with wrapping a c-library General Usage	11	346	July 1, 2026
Tangent/Cotangent bundles in Manifolds.jl General Usage manifolds	12	339	July 1, 2026
High-Performance, Lane-Based Segmented Sieve in Julia Performance	6	354	July 1, 2026
PV-loop area General Usage question	6	348	June 30, 2026
Base.retry: what is it for? Performance	1	245	June 26, 2026
Maximum_a_posteriori not honoring abstol and reltol? Turing.jl General Usage optimization , turing	7	310	June 26, 2026
How to write a type to a file? General Usage	8	297	June 26, 2026
CUDA.jl only supports NVIDIA drivers for CUDA 11.x or 12.x (yours is for CUDA 13.0.0) Performance cuda	4	196	June 26, 2026
Static HTML Exports for Makie Proof of Concept General Usage makie , html , wglmakie	6	458	June 25, 2026
Do you use Julia's extensive Unicode support? General Usage	36	1429	June 25, 2026