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1989

What's new in the Postgres 16 query planner

Postgres 16 introduces quite a few improvements to the query planner and makes many SQL queries run faster than they did on previous versions of PostgreSQL. This post is a deep dive into 10 of the improvements, including code blocks and comparisons of query plan output between Postgres 15 & Postgres 16.

1990

LPython: Novel, Fast, Retargetable Python Compiler

About LPython is a Python compiler that can compile type-annotated Python code to optimized machine code. LPython offers several backends such as LLVM, C, C++, WASM, Julia and x86. LPython features quick compilation and runtime performance, as we show in the benchmarks in this blog. LPython also offers Just-In-Time…

1994

ClojureScript 1.10.741

We’re happy to announce a new release of ClojureScript. If you’re an existing user of ClojureScript please read over the following release notes carefully, there are two very significant changes. First, ClojureScript now ships with greatly enhanced support for integration with popular JavaScript bundling tools such as…

1998

A Picture of Java in 2020

This year Java hit an incredible milestone and reached the grand old age of 25 years. We celebrated its jubilee by running a special online Java day event, where lots of expert speakers shared their e

2001

Bringing ChakraCore to Linux and OS X

In January, we open-sourced ChakraCore, the core of the Chakra JavaScript engine that powers Microsoft Edge and Universal Windows Platform. We expressed our ambition to bring our best-in-class, but Windows-only, JavaScript engine to other platforms, with Linux as the prioritized target. Today at NodeSummit, we are…

2006

PHP 8.2

PHP 8.2 is a major update of the PHP language. Readonly classes, null, false, and true as stand-alone types, deprecated dynamic properties, performance improvements and more