Lightnews — Scholar-powered news

Mehmet Hakan Satman @jbytecode.bsky.social · 1d

Julia v1.12 is out 🎈🙃

#JuliaLang

discourse.julialang.org/t/julia-v1-1...

The Julia developers are pleased to announce the release of Julia v1.12.0, the twelfth minor release in the 1.x series. Some folks put together a blog post highlighting some of the most exciting new f...

discourse.julialang.org

1 14

Mehmet Hakan Satman @jbytecode.bsky.social · 7d

I've just pumped the release v0.2.8 of OperationsResearchModels.jl.

The new release exports the JuMP model used to solve the corresponding problem!

#Julia #JuliaLang

jbytecode.github.io/OperationsRe...

OperationsResearchModels.jl · OperationsResearchModels.jl

Documentation for OperationsResearchModels.jl.

jbytecode.github.io

Mehmet Hakan Satman @jbytecode.bsky.social · 9d

Hacker News: Correctness and composability bugs in the Julia ecosystem (2022)

An old and outdated discussion

#JuliaLang

discourse.julialang.org/t/hacker-new...

Hacker News: Correctness and composability bugs in the Julia ecosystem (2022)

This was the long thread here: which is basically a discussion of This topic is being discussed again on Hacker News: I wanted the folks here to know about it.

discourse.julialang.org

Mehmet Hakan Satman @jbytecode.bsky.social · 11d

The 3rd release candidate of Julia v1.12 is out! 🎈🙃

#JuliaLang

discourse.julialang.org/t/julia-v1-1...

Julia v1.12.0-rc3 is now available

Julia version 1.12.0-rc3, the third release candidate for the upcoming 1.12 series of releases, is now available. Binaries are available via JuliaUp and in the upcoming release section of https://juli...

discourse.julialang.org

1 6

Mehmet Hakan Satman @jbytecode.bsky.social · 15d

🟣🟢🔴 Durbyn brings time series forecasting including ARIMA and auto_arima functionality (as in R's forecast package) to the Julia world!

For those who study econometrics and want to try Julia.

#JuliaLang

discourse.julialang.org/t/ann-durbyn...

[ANN] Durbyn.jl — Time Series Forecasting in Julia

Time Series Forecasting in Julia We’re excited to share Durbyn.jl, a new Julia package that reimplements much of the functionality of R’s forecast package. It provides a broad set of tools for time se...

discourse.julialang.org

1 4

Mehmet Hakan Satman @jbytecode.bsky.social · 19d

done, please come create your review. thank you in advance!

1 1

Mehmet Hakan Satman @jbytecode.bsky.social · 19d

being a local domain expert is perfectly well. postdocs are also welcome.

1

Mehmet Hakan Satman @jbytecode.bsky.social · 19d

🔴 I need to assign a second reviewer for this submission:

github.com/openjournals...

Please ping me in the review issue if you are willing to assist in reviewing for JOSS.

Thank you in advance!

[REVIEW]: H-HIGNN Toolkit: A Software for Efficient and Scalable Simulation of Large-Scale Particulate Suspensions Using GNNs and H-Matrices · Issue #8777 · openjournals/joss-reviews

Submitting author: @zishengye (Zisheng Ye) Repository: https://github.com/Pan-Group-UW-Madison/hignn Branch with paper.md (empty if default branch): joss-doc Version: v1.0 Editor: @jbytecode Review...

github.com

1 1

Mehmet Hakan Satman @jbytecode.bsky.social · 22d

Wasm 3.0 completed

webassembly.org/news/2025-09...

Wasm 3.0 Completed - WebAssembly

WebAssembly (abbreviated Wasm) is a binary instruction format for a stack-based virtual machine. Wasm is designed as a portable compilation target for programming languages, enabling deployment on the...

webassembly.org

Mehmet Hakan Satman @jbytecode.bsky.social · 24d

What happend in Julia world last month?

August 2025 report

#JuliaLang @JuliaLanguage

discourse.julialang.org/t/this-month...

This month in Julia world - 2025-08

A monthly newsletter, mostly on julia internals, digestible for casual observers. A biased, incomplete, editorialized list of what a clique of us found interesting this month, with contributions from ...

discourse.julialang.org

Mehmet Hakan Satman @jbytecode.bsky.social · 25d

how about solving the problem using a bash script or something similar?

1 2

Mehmet Hakan Satman @jbytecode.bsky.social · 27d

This is how our editor-in-chief invites me to handle a new submission 🙃

#JuliaLang

@arfon.bsky.social

@joss-openjournals.bsky.social

1 9

Mehmet Hakan Satman @jbytecode.bsky.social · 27d

🔴 New package (for talking to strangers) alert!

LuaNova.jl

for embedding Lua in Julia.

#JuliaLang #Lua

discourse.julialang.org/t/ann-luanov...

[ANN] LuaNova.jl 🌑: Easy Lua-Julia Integration

Hello Julia Community, I’m excited to announce the release of LuaNova.jl (inspired by the new moon, or lua nova in Portuguese), a package that simplifies embedding a Lua interpreter in Julia and expo...

discourse.julialang.org

2

Mehmet Hakan Satman @jbytecode.bsky.social · Sep 9

🔴 The second release candidate of Julia v1.12 is out!

#JuliaLang

discourse.julialang.org/t/julia-v1-1...

Julia v1.12.0-rc2 is now available

Julia version 1.12.0-rc2, the second release candidate for the upcoming 1.12 series of releases, is now available. Binaries are available via JuliaUp and in the upcoming release section of https://jul...

discourse.julialang.org

2 9

Mehmet Hakan Satman @jbytecode.bsky.social · Sep 8

🔴 Tiobe Index September, 2025

"Perl is gaining so much popularity."

Rankings of my babes 💚

Java: #4
R: #13
Julia: #30
Scala: #32

#JuliaLang

www.tiobe.com/tiobe-index/

TIOBE Index - TIOBE

www.tiobe.com

4

Mehmet Hakan Satman @jbytecode.bsky.social · Sep 3

🔴 For those who teach operations research and related courses at universities!

A data-driven solver package for Operations Research subjects.

#JuliaLang

joss.theoj.org/papers/10.21...

OperationsResearchModels.jl: A Julia package for operations research models

Satman, M. H., (2025). OperationsResearchModels.jl: A Julia package for operations research models. Journal of Open Source Software, 10(113), 8592, https://doi.org/10.21105/joss.08592

joss.theoj.org

3

Mehmet Hakan Satman @jbytecode.bsky.social · Sep 3

Java is becoming more like Scala with each passing year.

In short, Java approaches Scala.

Reposted by Mehmet Hakan Satman

Journal of Open Source Software @joss-openjournals.bsky.social · Sep 2

Just published in JOSS: 'OperationsResearchModels.jl: A Julia package for operations research models' https://doi.org/10.21105/joss.08592

1 1

Mehmet Hakan Satman @jbytecode.bsky.social · Aug 25

#linux

3

Mehmet Hakan Satman @jbytecode.bsky.social · Aug 21

It's a huge improvement that threads actually work like threads in Python 3.14

#Python

11

Mehmet Hakan Satman @jbytecode.bsky.social · Aug 21

python -X gil=[1, 0] is a new thing in Python 3.14.0rc2.

Result of

#> time ./python -X gil=1
509.92 millis

and

#> time ./python -X gil=0
196.85 millis

in my machine.

Sum: 12499997500000.0
Sum: 12499997500000.0
Sum: 12499997500000.0
All threads finished.

#Python

2 7

Mehmet Hakan Satman @jbytecode.bsky.social · Aug 18

MySQL Shell for VS Code (from Oracle) works like a charm!

It's very easy to create SQL notebooks

#MySQL #VSCode

marketplace.visualstudio.com/items?itemNa...

1

Mehmet Hakan Satman @jbytecode.bsky.social · Aug 18

Julia users are also facing segmentation faults. This means the compiler has received enough attention :)

#JuliaLang

discourse.julialang.org/t/segmentati...

Segmentation fault in executable after compilation with juliac including --trim --experimental arguments

This example works with a little bit change: module ABCD function (@main)(args::Vector{String})::Cint return 0 end end # Module ABCD import .ABCD.main The main function should be imported out...

discourse.julialang.org

4

Reposted by Mehmet Hakan Satman

Journal of Open Source Software @joss-openjournals.bsky.social · Aug 18

Just published in JOSS: 'TMLE.jl: Targeted Minimum Loss-Based Estimation in Julia' https://doi.org/10.21105/joss.08446

2 2

Mehmet Hakan Satman @jbytecode.bsky.social · Aug 15

What is gained and lost with 63-bit integers?

Almost every programming language uses 64-bit integers on typical modern Intel machines. OCaml uses a special 63-bit representation. How does it affect OCaml?

#OCaml 🐪

blog.janestreet.com/what-is-gain...

What is gained and lost with 63-bit integers?

Almost every programming language uses 64-bit integers on typical modern Intelmachines. OCaml uses a special 63-bit representation. How does it affect OCaml?

blog.janestreet.com

1 7