Mehmet Hakan Satman
@jbytecode.bsky.social
Professor of Numerical Methods @ Istanbul University | Associate Editor @ Journal of Open Source Software (JOSS)
Where is Julia heading? Lack of clarity about priorities, long-term direction and governance
#JuliaLang
discourse.julialang.org/t/where-is-j...
#JuliaLang
discourse.julialang.org/t/where-is-j...
Where is Julia heading? Lack of clarity about priorities, long-term direction and governance
I’ve been increasingly wondering: where is Julia actually heading? As someone trying to evaluate Julia for long-term or industrial projects, it’s quite difficult to understand the language’s broader ...
discourse.julialang.org
November 7, 2025 at 5:31 PM
Where is Julia heading? Lack of clarity about priorities, long-term direction and governance
#JuliaLang
discourse.julialang.org/t/where-is-j...
#JuliaLang
discourse.julialang.org/t/where-is-j...
This feature of Julia makes it a unique tool for my courses. Almost all of my courses require some type of solver. This solver provides a unique algorithm that obtains the solution to a specific problem. (1/n)
November 2, 2025 at 6:33 PM
This feature of Julia makes it a unique tool for my courses. Almost all of my courses require some type of solver. This solver provides a unique algorithm that obtains the solution to a specific problem. (1/n)
Reposted by Mehmet Hakan Satman
My company is based in #Seattle, and we mostly use #Julialang. We're thinking of hosting a Julia meetup, maybe mid-Dec. Maybe a couple of talks, pizza, etc. Any thoughts? Would you attend?
October 30, 2025 at 8:09 PM
My company is based in #Seattle, and we mostly use #Julialang. We're thinking of hosting a Julia meetup, maybe mid-Dec. Maybe a couple of talks, pizza, etc. Any thoughts? Would you attend?
October 30, 2025 at 7:27 PM
JuMP-dev 2026
`The purpose of JuMP-dev is to bring together students, researchers, and practitioners with interests in the methodological, algorithmic, and software aspects of JuMP and related packages.`
#JuliaLang
jump.dev/meetings/jum...
`The purpose of JuMP-dev is to bring together students, researchers, and practitioners with interests in the methodological, algorithmic, and software aspects of JuMP and related packages.`
#JuliaLang
jump.dev/meetings/jum...
JuMP-dev 2026
JuMP-dev 2026 will be held Sunday, May 31 and Monday June 1, 2026 in Edinburgh, Scotland. This is the weekend prior to SIAM OP26, which will be held June 2-5, 2026 in Edinburgh, Scotland. JuMP-dev wil...
jump.dev
October 29, 2025 at 8:07 PM
JuMP-dev 2026
`The purpose of JuMP-dev is to bring together students, researchers, and practitioners with interests in the methodological, algorithmic, and software aspects of JuMP and related packages.`
#JuliaLang
jump.dev/meetings/jum...
`The purpose of JuMP-dev is to bring together students, researchers, and practitioners with interests in the methodological, algorithmic, and software aspects of JuMP and related packages.`
#JuliaLang
jump.dev/meetings/jum...
Writing, sharing, and optimizing Julia code.
`Our purpose is to gather the hidden tips and tricks of Julia development, and make them easily accessible to beginners.`
#JuliaLang
modernjuliaworkflows.org
`Our purpose is to gather the hidden tips and tricks of Julia development, and make them easily accessible to beginners.`
#JuliaLang
modernjuliaworkflows.org
Modern Julia Workflows
modernjuliaworkflows.org
October 29, 2025 at 8:05 PM
Writing, sharing, and optimizing Julia code.
`Our purpose is to gather the hidden tips and tricks of Julia development, and make them easily accessible to beginners.`
#JuliaLang
modernjuliaworkflows.org
`Our purpose is to gather the hidden tips and tricks of Julia development, and make them easily accessible to beginners.`
#JuliaLang
modernjuliaworkflows.org
Reposted by Mehmet Hakan Satman
The Uno solver is now available as the registered #julialang package UnoSolver.jl
discourse.julialang.org/t/the-uno-un...
discourse.julialang.org/t/the-uno-un...
The Uno (Unifying Nonconvex Optimization) solver
UnoSolver.jl is now a registered Julia package 🥳 It can be used via NLPModels.jl and MathOptInterface.jl. Thank you to MVP @amontoison for making it happen! I’m now working on documentation and tuto...
discourse.julialang.org
October 28, 2025 at 11:40 AM
The Uno solver is now available as the registered #julialang package UnoSolver.jl
discourse.julialang.org/t/the-uno-un...
discourse.julialang.org/t/the-uno-un...
Reposted by Mehmet Hakan Satman
We're hiring in Seattle! HMU if you're affected by Amazon layoffs and have #julialang experience
October 28, 2025 at 2:26 PM
We're hiring in Seattle! HMU if you're affected by Amazon layoffs and have #julialang experience
Did anyone try doing `# do-release-upgrade` in their Ubuntu distribution to upgrade their v25.04 to v25.10?
Any problem encountered?
Any problem encountered?
October 29, 2025 at 7:33 PM
Did anyone try doing `# do-release-upgrade` in their Ubuntu distribution to upgrade their v25.04 to v25.10?
Any problem encountered?
Any problem encountered?
Julia nightly channel now points to v1.14.0-DEV.
The welcome message changes with new emoji's and colored output!
🙃🎈
#JuliaLang
The welcome message changes with new emoji's and colored output!
🙃🎈
#JuliaLang
October 29, 2025 at 11:26 AM
Julia nightly channel now points to v1.14.0-DEV.
The welcome message changes with new emoji's and colored output!
🙃🎈
#JuliaLang
The welcome message changes with new emoji's and colored output!
🙃🎈
#JuliaLang
I wrote an online step-by-step Simplex calculator for real-valued linear programming problems using Scala.js
🔴 NO ADDS!
jbytecode.github.io/simplex/
For those who teach operations research in their courses.
#scala #scala3 #scalajs
🔴 NO ADDS!
jbytecode.github.io/simplex/
For those who teach operations research in their courses.
#scala #scala3 #scalajs
Simplex Solver
jbytecode.github.io
October 23, 2025 at 6:53 PM
I wrote an online step-by-step Simplex calculator for real-valued linear programming problems using Scala.js
🔴 NO ADDS!
jbytecode.github.io/simplex/
For those who teach operations research in their courses.
#scala #scala3 #scalajs
🔴 NO ADDS!
jbytecode.github.io/simplex/
For those who teach operations research in their courses.
#scala #scala3 #scalajs
Do you solve permutation-optimization problems in your work or job?
I mean, do you search for the optimal ordering of things like scheduling or traveling salesman problems?
Do you think that the literature is open for alternative solution methods and solvers?
I mean, do you search for the optimal ordering of things like scheduling or traveling salesman problems?
Do you think that the literature is open for alternative solution methods and solvers?
October 21, 2025 at 6:01 PM
Do you solve permutation-optimization problems in your work or job?
I mean, do you search for the optimal ordering of things like scheduling or traveling salesman problems?
Do you think that the literature is open for alternative solution methods and solvers?
I mean, do you search for the optimal ordering of things like scheduling or traveling salesman problems?
Do you think that the literature is open for alternative solution methods and solvers?
October 19, 2025 at 6:33 PM
October 18, 2025 at 6:20 AM
Linear programming with using HiGHS solver
A comparison with the same problem:
Julia vs. R
#JuliaLang #rstats
A comparison with the same problem:
Julia vs. R
#JuliaLang #rstats
October 15, 2025 at 7:56 PM
Linear programming with using HiGHS solver
A comparison with the same problem:
Julia vs. R
#JuliaLang #rstats
A comparison with the same problem:
Julia vs. R
#JuliaLang #rstats
Reposted by Mehmet Hakan Satman
Just published in JOSS: 'Vizagrams.jl: A Julia-based visualization framework that integrates diagramming and data visualization' https://doi.org/10.21105/joss.09037
October 15, 2025 at 2:17 PM
Just published in JOSS: 'Vizagrams.jl: A Julia-based visualization framework that integrates diagramming and data visualization' https://doi.org/10.21105/joss.09037
TypedCallable - HackMD
This document proposes a new built-in closure object
hackmd.io
October 13, 2025 at 4:47 PM
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...
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
October 2, 2025 at 8:22 PM
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...
The new release exports the JuMP model used to solve the corresponding problem!
#Julia #JuliaLang
jbytecode.github.io/OperationsRe...
Hacker News: Correctness and composability bugs in the Julia ecosystem (2022)
An old and outdated discussion
#JuliaLang
discourse.julialang.org/t/hacker-new...
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
September 30, 2025 at 6:39 PM
Hacker News: Correctness and composability bugs in the Julia ecosystem (2022)
An old and outdated discussion
#JuliaLang
discourse.julialang.org/t/hacker-new...
An old and outdated discussion
#JuliaLang
discourse.julialang.org/t/hacker-new...
The 3rd release candidate of Julia v1.12 is out! 🎈🙃
#JuliaLang
discourse.julialang.org/t/julia-v1-1...
#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
September 28, 2025 at 7:40 PM
The 3rd release candidate of Julia v1.12 is out! 🎈🙃
#JuliaLang
discourse.julialang.org/t/julia-v1-1...
#JuliaLang
discourse.julialang.org/t/julia-v1-1...
🟣🟢🔴 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...
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
September 24, 2025 at 8:09 PM
🟣🟢🔴 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...
For those who study econometrics and want to try Julia.
#JuliaLang
discourse.julialang.org/t/ann-durbyn...
🔴 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!
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
September 20, 2025 at 5:59 PM
🔴 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!
github.com/openjournals...
Please ping me in the review issue if you are willing to assist in reviewing for JOSS.
Thank you in advance!