[0% Regression Rate] The Ultimate Guide to 'Complete Modern Legacy Code Migration' with Claude Code × Antigravity: An AI Development Pipeline to Physicall…

Why Your AI Refactoring FailsSpaghetti code spanning thousands or even tens of thousands of lines. The specifications stopped ...
note

A Regex Halted for 8.2 Seconds in One Line — When I Threw the Same Pattern at 4 Engines, They Broke in 3 Different Ways

When you provide a regex containing nested quantifiers with a string that is guaranteed to fail, the execution time skyrockets. This is known as ReDoS. While the phenomenon itself is famous, which ...
blog.jetbrains.com

Building a RAG Pipeline for Semantic Code Search: A Developer Diary and Field Notes

Some time ago, we set out to build the best semantic code search platform we could: a RAG pipeline that gives LLM agents precise, citable evidence from real repositories instead of whatever grep ...
Communications of the ACM

Instruction Set Migration at Warehouse Scale

Perhaps surprisingly, this does not mean ISA migration is no longer a challenge in the presence of source code. We find that ...
GitHub

Claude Code Best Practices

$ claude "Fix the failing test in src/utils/dates.test.ts" Reading src/utils/dates.test.ts... Reading src/utils/dates.ts... Found the bug: parseDate() doesn't handle ISO strings with timezone offsets.
theregister

Microsoft devs rejoice: Union types coming to C# in November

Microsoft is set to launch the next iteration of C# this November. Redmond recently unveiled a preview of C# 15 that introduces tighter restrictions on data types alongside enhanced memory safety ...
GitHub

Java Basic Syntax - Lab Solutions & Practice

Java Basic Syntax - Lab Solutions & Practice This repository contains sequential Java source code solutions and lab practice exercises for the Object Oriented Programming course, following the Java ...