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	1	4347	November 16, 2016
Package installation time on 1.13beta3 improved General Usage performance	5	311	April 8, 2026
Test data as Artifact General Usage testing , artifacts	11	271	April 7, 2026
Recommended idiom for collecting narrowest type General Usage question	10	159	April 7, 2026
Design patterns around large type unions Performance	6	91	April 7, 2026
Cannot prevent repeated precompilation in docker runtime General Usage question , docker	0	26	April 7, 2026
Colorbar title placement in makie General Usage makie	7	48	April 7, 2026
How to disable "Precompiling XXX [top-level] ... " messages? General Usage	0	62	April 7, 2026
Notification of completion from long-running sim General Usage	2	187	April 7, 2026
Why is the VSCode REPL invalidating so much? General Usage	3	224	April 7, 2026
Poor Impression on Agentic Development in Julia with Codex. Skill issue? General Usage question	15	1063	April 7, 2026
Registry fails to download with certificate error in 1.10.11 General Usage	6	131	April 6, 2026
Help eliminate a captured variable Performance question	1	123	April 6, 2026
Reusing @local cache when multithreading Performance question , performance , multithreading , memory-allocation , task_local_storage	1	71	April 6, 2026
LLVM ERROR: Cannot select: intrinsic %llvm.x86.aesni.aesenclast General Usage	7	263	April 5, 2026
Can't set debug breakpoint when running jetls instead of Julia language server General Usage jetls-vscode	0	46	April 5, 2026
PythonCall.jl and garbage collection General Usage	18	442	April 5, 2026
Poor vectorization when comparing unsigned integers Performance	4	225	April 5, 2026
Unknown option when saving music score with MusicVisualizations General Usage question , visualization , music	1	64	April 4, 2026
Replacing MATLAB/Octave with Julia General Usage	3	301	April 4, 2026
Equivalent of numpy.tobytes and numpy.frombuffer in Julia General Usage question , array , memory	4	112	April 4, 2026
Emit LaTeX document from Julia General Usage question , latex	12	512	April 4, 2026
Some update broke our project - how to fix faster General Usage question , pkg , sciml	1	125	April 4, 2026
Contradictory nested function performance and allocation Performance performance , sort , memory-allocation , function	2	93	April 4, 2026
"Dual" ticks on colourbar General Usage plotting	0	67	April 3, 2026
Mulithreads performances in different Julia version Performance	0	106	April 3, 2026
Cannot install OrdinaryDiffEq in Julia 1.10.11 General Usage installation	16	105	April 2, 2026
Renaming an existing package with changed capitalization General Usage package-manager , registry	2	168	April 1, 2026
Filtering stack trace General Usage stacktrace , error-message	2	161	April 1, 2026
Unable to add an issue in LinearSolve.jl General Usage sciml	2	142	April 1, 2026