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Dec 31, 2020 at 19:30
2
TIL that AMD64 instructions generally don't support immediates greater than 32-bit: https://c9x.me/notes/2015-09-19.html If you really need a large immediate value, you need to use MOV into a register first.
Notes from 2015-09-19

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Aug 7, 2026 at 22:20
171
I've released difftastic 0.70! In this release: * Added Dockerfile and fish shell support * Improved Dart, Emacs Lisp, Erlang, Java, OCaml, PHP, Protocol Buffers and TOML. * A bunch of display and performance fixes.
Release 0.70.0 · Wilfred/difftastic
Release 0.70.0 · Wilfred/difftastic
Difftastic is a structural diff tool that understands syntax. See the manual to get started, and the changelog for historical changes. Diffing Improved diffing performance, particularly when diffin...
Jun 24, 2026 at 10:49
3
TIL that LSP 3.18 was released this month! Several APIs now support richer content, such as tooltips or docs on code action kinds. Signature help continues to improve too, allowing you see more about a function at its call site.
Specification
This document describes the current 3.18.x version of the language server protocol and is under development. An implementation for node of the 3.18.x version...
May 13, 2026 at 22:47
nREPL is a really interesting protocol for developer tools. It's extensible, but one of the basic operations is eval(). If your nREPL server doesn't support a given operation, you can just send an eval request to achieve the same result!