Internals & Design

Internals Discussion about the internals of the Julia language. To reduce potential noise the creation of topics is limited to Trust-Level 2 e.g. Regulars, but everyone can see the discussions.

Topic	Replies	Views	Activity
About the Internals & Design category Internals & Design	1	2752	November 16, 2016
Dispatch size static array: looking for good examples Internals & Design question	1	86	January 24, 2025
How does Julia manage its depot `~/.julia`? Internals & Design question	3	127	January 21, 2025
Why does `@inbounds` disable constant propagation? Internals & Design constant-propagation , inbounds	25	1551	January 20, 2025
Designing a Paths Julep Internals & Design proposal , filesystem , path , rfc	136	2830	January 18, 2025
Feature request: --project=@script_dir Internals & Design environment , scripting , project	3	212	January 16, 2025
Juliac and PackageCompiler Internals & Design package-compiler , sysimage , compiler	1	469	January 13, 2025
Repl: should `ans` be shared across different prompt modes? Internals & Design repl	1	191	January 13, 2025
Introducing Rust alongside C in Julia's source tree? Internals & Design	18	831	January 10, 2025
Julia nightly REPL has broken prompt Internals windows , bug	4	149	January 9, 2025
Storing sortedness for numeric vectors Internals & Design vector	14	409	January 4, 2025
Julia 1.12 feature freeze: Wednesday, January 8, 2025 Internals & Design	4	1263	January 4, 2025
Lapack wrappers and final arguments 1 Internals & Design lapack	2	91	January 3, 2025
My insane garbage collector idea. Why wouldn't it work? Internals & Design	6	335	December 30, 2024
How to debug the compiler with Debugger.jl Internals debug , debugging , compilation , debugger , compiler	1	107	December 28, 2024
Interfaces/traits in julia 2.0 and multiple inheritance Internals traits , interface	26	1432	December 21, 2024
Bug when extending broadcast to ^ and non-explicit Int64 Internals & Design	2	226	December 17, 2024
Performance regression on v1.12 (nightly): `hypot(::Float64, ::Float64)` causes allocations Internals performance , nightly , regression , allocations	1	253	December 16, 2024
How the compiler decides which allocation is eliminated? Internals & Design	27	601	December 14, 2024
Performance of Dictionaries.jl vs Base.Dict Internals & Design package , performance , dictionary , dictionaries	32	3064	December 13, 2024
Export Markdown.parse? Internals & Design	6	224	December 13, 2024
Improved allocation design, with 4-byte pointers, and sometimes 5-byte in effect Internals & Design	10	720	December 12, 2024
>= 2gb sysimages for Mac? Internals & Design	0	111	December 10, 2024
Performance optimization by NPUs Internals & Design question	1	116	December 10, 2024
Should Dict avoid GC allocations for isbits key/value types? Internals & Design dictionary , garbage-collection	3	184	December 10, 2024
Version-named manifests by default? Internals & Design manifest	0	65	December 9, 2024
Sort tuple Internals & Design tuple , sort	11	628	December 8, 2024
Terminal on Windows: git bash Internals & Design windows , shell	2	1039	December 8, 2024
Init for mutating op: reduce(op!, xs; oninit) Internals & Design	1	96	December 5, 2024
Symbol is Base.isexported but not Base.isbindingresolved? Internals & Design module	4	142	December 5, 2024