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Most of the time, our relationship to programming languages is somewhat remote; we depend on the arcane details of the languages we use, but we don’t usually have much of a say in how those languages evolve. At Jane Street, we started out in that mode, as a mere user of the language. But over the last 15 years, we’ve moved to a more active stance, where today, we have a team of compiler devs who actively contribute to OCaml, and where we’re more deeply involved in figuring out the future direction of the language. In this talk, we discuss that history, touching on how upstream changes impacted us along the way, how we came to start making changes ourselves, and what ongoing projects we’re excited about. Presented by Yaron Minsky Yaron Minsky joined Jane Street back in 2002, and claims the dubious honor of having convinced the firm to start using OCaml. He also spends way too much time teaching his kids how to program.
This presentation by Romain Calascibetta took place at Lambda World Cádiz on October 26th, 2018 at the Palacio de Congresos in Cádiz, Spain.MirageOS, towards...
Speaker: Hongbo Zhang
Speaker: Charles Chamberlain
Speaker: Frédéric Bour
Speaker: David Allsopp
In a previous blogpost, we presented the RPCs used by tezos-client to send a transfer operation to a tezos-node. We were left with two remaining questions: How to forge a binary operation, for signature How to sign a binary operation In this post, we will reply to these questions. We are still assum...
Dans cet article technique, nous introduisons brièvement les RPCs dans Tezos à travers un exemple simple montrant comment le client Tezos interagit avec le noeud lors d’une instruction de transfert. Les RPCs de Tezos sont des requêtes HTTP (GET ou POST) auxquelles les noeuds Tezos répondent da...
Introducing a new opam repository layout for managing large libraries and packages.
In this technical blog post, we will briefly introduce Tezos RPCs through a simple example: we will show how the tezos-client program interacts with the tezos-node during a transfer command. Tezos RPCs are HTTP queries (GET or POST) to which tezos-node replies in JSON format. They are the only way f...