Pluscal to Go #tlaplus #strangeloop

TLA+ for Visual Studio Code v1.5 released with the latest version of TLA Tools, a new command to quickly run the last TLC check again, various bugfixes and UI improvements.
#tlaplus , #pluscal , #vscode
marketplace.visualstudio.com/items?itemName…

TLA+ for Visual Studio Code v1.4 released with 'Go to Definition' implementation, custom Java class paths support, switching between error traces when `-contunie` is used, and various bugfixes.
#tlaplus , #pluscal , #vscode
marketplace.visualstudio.com/items?itemName…

Curious about TLA+ and model checking? Maybe a bit demotivated by the Eclipse-based IDE and pointy-clicky workflows?

I've put together a template project for TLA+/PlusCal/TLC that you can use with any text editor and Make: github.com/owickstrom/tla… No more PlusCal write-in-place!

#tlaplus conf 2019 preview: 'Alloy for TLA+ users' by Jay Parlar conf.tlapl.us/program/jaypar… #pluscal /cc Strange Loop Conf

Here goes a thread about how AWS uses formal methods for software development, namely TLA+, PlusCal, and TLC model checker.
I've read 'Use of Formal Methods at Amazon Web Services' paper (2014) lamport.azurewebsites.net/tla/formal-met… and want to share a summary.
#tlaplus #pluscal TLA+ & PlusCal

#100DaysOfCode GOTO considered USEFULL in PlusCal/TLA #LeslieLamport spec language learntla.com/pluscal/a-simp…😜

Classic quote from apress.com/gp/book/978148… :-)

Enjoying PlusCal so far…

Some dist-sys papers provide TLA+ spec. This introductory example by Hillel Wayne is easy enough to get familiar with the basic idea of PlusCal/TLA+ and TLA+ Toolbox, an IDE for TLA+.
learntla.com/introduction/e…

The schedule for #tlaplus conf has been published. Please spread far and wide: conf.tlapl.us/2022/

/cc Strange Loop Conf

#pluscal

Nous avons profité de la pause déjeuner pour qu'Arnaud Bos nous fasse un retour d'expérience sur #TLA + et #PlusCal
🧑‍💻🙇

#tlaplus conf 2019 preview: 'Building Hyperscale IoT Services With TLA+' by linkedin.com/in/vaibhav-sha… conf.tlapl.us/program/vaibha… #pluscal /cc Strange Loop Conf

Current status: Learning PlusCal and TLA+

Marc Brooker Strange Loop Conf Register for #tlaplus conf, Inactive; Bluesky is @hillelwayne(dot)com TLA+ workshop, and Strange Loop at ti.to/strange-loop/2…

#pluscal

#100DaysOfCode didn't have looked at it yet but PlusCal should ease to do so en.wikipedia.org/wiki/PlusCal and avoid me to implement a full transpiler from Grafcet to #TLA +

最近力を入れているTLA+/PlusCalのチートシートを公開しました！！
TLA+/PlusCalの日本語の文献がほとんどない&英語でもかなり少ないので、得意な方がいらっしゃいましたら、ご指摘や追記などのContributionもお待ちしてます。

zenn.dev/riita10069/art…

I wrote an article on modeling Condition Variables using #PlusCal (the TLA+ language):
people.kernel.org/joelfernandes/…
Was a lot of fun! (CC Paul E. McKenney)

In the deliciously titled 'TLA+ Tiramisu' #TLAPlus talk Strange Loop Conf, Inactive; Bluesky is @hillelwayne(dot)com drops serious knowledge nuggets for being more productive and organized with TLA+ and PlusCal.

Hillel also hints at their upcoming plans on accessible TLA+ education.

#tlaplus conf 2019 preview: 'S-expressions for Actions with Logic Temporal' by David McNeil conf.tlapl.us/program/davidm… #pluscal /cc Strange Loop Conf

Best TLA+ I read so far is the Raft spec from Diego Ongaro github.com/ongardie/raft.… and this kinda changed my POV about writing PlusCal, maybe going directly for TLA+ makes sense.