World Programming Society
Write Log in
Home Events Community

Channels

General Discussion Web Development Backend DevOps AI Career & Hiring TypeScript Rust Python Go Cloud AWS Azure GCP C/C++ FPGA Assembly

World Programming Society · 2026 Copyright

General Discussion

Turbocharging V8 with mutable heap numbers

Adding mutable heap numbers to script context

V8 Blog V8 Blog · Feb 25, 2025
0
Turbocharging V8 with mutable heap numbers
Read the original source Next news
V8 Blog

Publisher

Originally by Victor Gomes, the bit shifter

0 Comments

Log in to join the conversation.

No comments yet. Be the first to share your thoughts.

More in General Discussion

How to Fact-Check ChatGPT: The Copy-Paste Prompt I Use to Verify AI Output

How to Fact-Check ChatGPT: The Copy-Paste Prompt I Use to Verify AI Output

Jul 30 · 6m read

Why I'm building freelance business tools as single HTML files (no build step, no backend, no signup)

Why I'm building freelance business tools as single HTML files (no build step, no backend, no signup)

Jul 30 · 3m read

Every gate in my system is a scar

Every gate in my system is a scar

Jul 30 · 9m read

I built a vertically-integrated commerce system with AI — and accidentally discovered 4 governance patterns

I built a vertically-integrated commerce system with AI — and accidentally discovered 4 governance patterns

Jul 30 · 8m read

The SEC gives away every company's financials. Parsing them was the hard part

The SEC gives away every company's financials. Parsing them was the hard part

Jul 30 · 7m read

MQTT vs HTTP for IoT: What I Learned Using Both in Production

MQTT vs HTTP for IoT: What I Learned Using Both in Production

Jul 30 · 10m read

From Brute Force to Optimal: How I Learned to Stop Worrying and Love the Hashmap (Like Neo in The Matrix)

From Brute Force to Optimal: How I Learned to Stop Worrying and Love the Hashmap (Like Neo in The Matrix)

Jul 30 · 6m read

Unity brings dedicated engine support to Netflix Games

Unity brings dedicated engine support to Netflix Games

Jul 30 · 2m read

D

Security updates for Thursday

Jul 30 · 4m read

LLMs Are Stateless. Here Is What That Actually Means for Agent Memory.

LLMs Are Stateless. Here Is What That Actually Means for Agent Memory.

Jul 30 · 2m read

Building Resilient Payment Infrastructure: Lessons from Wise’s System Pivot

Building Resilient Payment Infrastructure: Lessons from Wise’s System Pivot

Jul 30 · 4m read

sql-only-trace Engineering Edition — Testing DB-Side Pure Logic

sql-only-trace Engineering Edition — Testing DB-Side Pure Logic

Jul 30 · 18m read

Staying Organized as a Solo Developer: A Lesson in Time Management

Staying Organized as a Solo Developer: A Lesson in Time Management

Jul 30 · 2m read

Banned from Wikidata Overnight — I Believed Every Edit Was Compliant, but All 109 Items Were Deleted as Promotion

Banned from Wikidata Overnight — I Believed Every Edit Was Compliant, but All 109 Items Were Deleted as Promotion

Jul 30 · 17m read

Claude Code plans, Cursor Composer executes, Claude reviews. I wired the three together.

Claude Code plans, Cursor Composer executes, Claude reviews. I wired the three together.

Jul 30 · 3m read

Your Agent's Memory Is a Markdown File. Let's Audit It.

Your Agent's Memory Is a Markdown File. Let's Audit It.

Jul 30 · 8m read

Logic for Programmers

Logic for Programmers

Jul 30 · 4m read

The 300px Canvas Bug That Shrunk My React Image Editor

The 300px Canvas Bug That Shrunk My React Image Editor

Jul 30 · 5m read

Telegram faces terror-related legal action in Australia one day after founder is charged by Russia

Telegram faces terror-related legal action in Australia one day after founder is charged by Russia

Jul 30 · 3m read

Emergent Design & Gall's Law: When Complex Coding Problems Dissolve Instead of Being Solved

Emergent Design & Gall's Law: When Complex Coding Problems Dissolve Instead of Being Solved

Jul 30 · 6m read

How to Earn $10k+/Year from Bug Bounties

How to Earn $10k+/Year from Bug Bounties

Jul 30 · 6m read

Issue 535

Issue 535

Jul 30 · 6m read

Microsoft Copilot for Word Can Copy Hidden Prompts Into New Documents

Microsoft Copilot for Word Can Copy Hidden Prompts Into New Documents

Jul 30 · 4m read

Project-based learning is a popular way to teach these days

Project-based learning is a popular way to teach these days

Jul 30 · 1m read

When Chatbots Start Chatting to Each Other

When Chatbots Start Chatting to Each Other

Jul 30 · 9m read

Deploy a Telegram Rubber Duck That Actually Answers Back

Deploy a Telegram Rubber Duck That Actually Answers Back

Jul 30 · 13m read

Tiny Board, Big AI Ambitions: Meet the Orange Pi Zero 4

Tiny Board, Big AI Ambitions: Meet the Orange Pi Zero 4

Jul 30 · 4m read

25 Free AI Tools So Powerful They Feel Illegal (2026)

25 Free AI Tools So Powerful They Feel Illegal (2026)

Jul 30 · 29m read

🌱 MyZubster goes green: grow your own food, map it, and trade it with Monero

🌱 MyZubster goes green: grow your own food, map it, and trade it with Monero

Jul 30 · 3m read

AI-Assisted Software Development: Team Profiles and Capabilities for Putting Research into Action

AI-Assisted Software Development: Team Profiles and Capabilities for Putting Research into Action

Jul 30 · 5m read

You're writing for two readers, and one of them is a model

You're writing for two readers, and one of them is a model

Jul 30 · 4m read

Does it still make sense to learn how to code?

Does it still make sense to learn how to code?

Jul 30 · 3m read

I Built an Awesome List for Open-Source GEO Tools. The Licence Check Cut the Popular Ones.

I Built an Awesome List for Open-Source GEO Tools. The Licence Check Cut the Popular Ones.

Jul 30 · 4m read

No-Code, Hybrid, or Custom Code? A Practical Decision Framework

No-Code, Hybrid, or Custom Code? A Practical Decision Framework

Jul 30 · 12m read

Bitcoin ETFs on track for the smallest monthly inflows ever

Bitcoin ETFs on track for the smallest monthly inflows ever

Jul 30 · 4m read

South Korea plans to tax crypto gains over $1,740 as political battle moves to parliament

South Korea plans to tax crypto gains over $1,740 as political battle moves to parliament

Jul 30 · 3m read

Allow custom Zig init

Allow custom Zig init

Jul 30 · 2m read

A

Should You Use AI for a Task? Here’s a Simple Way to Decide

Jul 30 · 7m read

Google Expands Gemini Spark as a Persistent AI Agent Across Its Product Ecosystem

Google Expands Gemini Spark as a Persistent AI Agent Across Its Product Ecosystem

Jul 30 · 6m read

Open-Source Multi-Agent Orchestration: Lessons from AgentForge

Open-Source Multi-Agent Orchestration: Lessons from AgentForge

Jul 30 · 2m read

Crypto's resilience tested as oil rises after Iran strikes, Fed signals rates could still rise

Crypto's resilience tested as oil rises after Iran strikes, Fed signals rates could still rise

Jul 30 · 4m read

The Biggest Security Myth I Believed as a Beginner

The Biggest Security Myth I Believed as a Beginner

Jul 30 · 2m read

AI will never replace tech workers because AI is not human

AI will never replace tech workers because AI is not human

Jul 30 · 5m read

Hackers Exploit AnySign4PC via Hacked Korean Sites to Install Backdoors Without Prompts

Hackers Exploit AnySign4PC via Hacked Korean Sites to Install Backdoors Without Prompts

Jul 30 · 7m read

SilverFox Targets Japanese Manufacturer with 3-Driver BYOVD Chain and ValleyRAT

SilverFox Targets Japanese Manufacturer with 3-Driver BYOVD Chain and ValleyRAT

Jul 30 · 4m read

Debugging LLM Calls: How to Trace What Your AI Agent Actually Did

Debugging LLM Calls: How to Trace What Your AI Agent Actually Did

Jul 30 · 4m read

If knowledge if power, why are game companies setting it alight?

If knowledge if power, why are game companies setting it alight?

Jul 30 · 7m read

Importing a leased /24 into OVHcloud with BYOIP (and skipping the $612/mo IP bill)

Importing a leased /24 into OVHcloud with BYOIP (and skipping the $612/mo IP bill)

Jul 30 · 4m read

BitRiver founder charged in Russia with $12.5 million fraud

BitRiver founder charged in Russia with $12.5 million fraud

Jul 30 · 3m read

How to Build a Profitable No-Code Tool as a Developer

How to Build a Profitable No-Code Tool as a Developer

Jul 30 · 6m read

Rand Fishkin on Zero-Click Search and Why Web Discovery Is Becoming More Concentrated

Rand Fishkin on Zero-Click Search and Why Web Discovery Is Becoming More Concentrated

Jul 30 · 6m read

IBM says quantum computers are getting harder to verify. That’s progress.

IBM says quantum computers are getting harder to verify. That’s progress.

Jul 30 · 8m read

Crypto exchange Luno cuts 20% of staff amid automation push and retail trading slumps

Crypto exchange Luno cuts 20% of staff amid automation push and retail trading slumps

Jul 30 · 3m read

Rino.js 3, Building Modern Websites Without a Frontend Framework

Rino.js 3, Building Modern Websites Without a Frontend Framework

Jul 30 · 12m read

Coordinate-based UI tests break. So we read the accessibility tree instead — from inside the simulator.

Coordinate-based UI tests break. So we read the accessibility tree instead — from inside the simulator.

Jul 30 · 8m read

Xbox hardware revenue fell by $1.7 billion during fiscal 2026

Xbox hardware revenue fell by $1.7 billion during fiscal 2026

Jul 30 · 3m read

From Learning Machine Learning to Competing on Kaggle: My First End-to-End Playground Competition Journey

From Learning Machine Learning to Competing on Kaggle: My First End-to-End Playground Competition Journey

Jul 30 · 13m read

Pg-Java v1.0 Debuts as New PostgreSQL Driver — Plus SQLite Fix & DuckCon #7

Pg-Java v1.0 Debuts as New PostgreSQL Driver — Plus SQLite Fix & DuckCon #7

Jul 30 · 5m read

Telegram Bot API 10.2 Migration Guide: Rich Messages, Ephemeral Edits, and Communities

Telegram Bot API 10.2 Migration Guide: Rich Messages, Ephemeral Edits, and Communities

Jul 30 · 8m read

Live updates: Bitcoin holds near $64,000 as Microsoft's AI payoff lifts stocks

Live updates: Bitcoin holds near $64,000 as Microsoft's AI payoff lifts stocks

Jul 30 · 1m read

Bitcoin and ether markets are ruled by perps. SpaceX showed how far their influence can go

Bitcoin and ether markets are ruled by perps. SpaceX showed how far their influence can go

Jul 30 · 6m read

The Hardware Gambit: Why OpenAI is Risking the Balance Sheet on a "Family of Devices"

The Hardware Gambit: Why OpenAI is Risking the Balance Sheet on a "Family of Devices"

Jul 30 · 4m read

The Biggest AI Stories Weren’t Features. They Were Dependency

The Biggest AI Stories Weren’t Features. They Were Dependency

Jul 30 · 15m read

Trellis: workspace tooling for Gleam monorepos

Trellis: workspace tooling for Gleam monorepos

Jul 30 · 5m read

Keeping your email deliverability high by filtering invalid emails

Keeping your email deliverability high by filtering invalid emails

Jul 30 · 5m read

It Was Just a Patch Update. What Could Possibly Go Wrong?

It Was Just a Patch Update. What Could Possibly Go Wrong?

Jul 30 · 8m read

A Second Check Is a Second Source of Truth

A Second Check Is a Second Source of Truth

Jul 30 · 5m read

AI Agent Security Audit: From MCP Penetration Testing to LLM Vulnerability Assessment

AI Agent Security Audit: From MCP Penetration Testing to LLM Vulnerability Assessment

Jul 30 · 5m read

My AI reviewer found nothing for months. I read that as good news.

My AI reviewer found nothing for months. I read that as good news.

Jul 30 · 7m read

Local-First Is Not Offline: How to Test Phone-to-Computer File Access

Local-First Is Not Offline: How to Test Phone-to-Computer File Access

Jul 30 · 6m read

Your chatbot is a second door onto your content

Your chatbot is a second door onto your content

Jul 30 · 6m read

deskhop: Fast Desktop Switching Device

deskhop: Fast Desktop Switching Device

Jul 30 · 18m read

☕ How Did Zomato Know I Was Awake? The Science Behind a Simple Notification

☕ How Did Zomato Know I Was Awake? The Science Behind a Simple Notification

Jul 30 · 3m read

I Scored 62 SaaS Tools on Billing Dark Patterns: Here's What the Complaint Data Reveals

I Scored 62 SaaS Tools on Billing Dark Patterns: Here's What the Complaint Data Reveals

Jul 30 · 6m read

I Built a Free Invoice Generator for Freelancers — Here's What Shipping Solo Taught Me

I Built a Free Invoice Generator for Freelancers — Here's What Shipping Solo Taught Me

Jul 30 · 1m read

“What do I need on my final?” — I shipped a calculator suite without the signup wall

“What do I need on my final?” — I shipped a calculator suite without the signup wall

Jul 30 · 1m read

Russian Hackers Exploit Microsoft OWA Flaw to Keep Mailbox Access After Credential Rotation

Russian Hackers Exploit Microsoft OWA Flaw to Keep Mailbox Access After Credential Rotation

Jul 30 · 6m read

FCC Blocks New Foreign-Produced Robots and Power Inverters Over Cyber Risks

FCC Blocks New Foreign-Produced Robots and Power Inverters Over Cyber Risks

Jul 30 · 4m read

Claude Code Team Memory: CLAUDE.md, Git, or MCP?

Claude Code Team Memory: CLAUDE.md, Git, or MCP?

Jul 30 · 6m read

Building a Community-Driven Testing Program for AI Search APIs

Building a Community-Driven Testing Program for AI Search APIs

Jul 30 · 3m read

Vercel pricing 2026: what you actually pay for a real Next.js project

Vercel pricing 2026: what you actually pay for a real Next.js project

Jul 30 · 5m read

I Benchmarked My CSV Engine Against DuckDB on Its Own Dataset. It Found Two Bugs in Mine.

I Benchmarked My CSV Engine Against DuckDB on Its Own Dataset. It Found Two Bugs in Mine.

Jul 30 · 8m read

Bitcoin, ether whipsaw wipes out $280 million even as prices remain flat over 24 hours

Bitcoin, ether whipsaw wipes out $280 million even as prices remain flat over 24 hours

Jul 30 · 3m read

Gubernator Weekly Update: CoreDNS Aqueducts, SRE Stack, Network Topology & Cluster Auto-Updates!

Gubernator Weekly Update: CoreDNS Aqueducts, SRE Stack, Network Topology & Cluster Auto-Updates!

Jul 30 · 3m read

VPN Troubleshooting, One Layer at a Time: A Diagnostic Checklist

VPN Troubleshooting, One Layer at a Time: A Diagnostic Checklist

Jul 30 · 6m read

C# Crash Course for Beginners

C# Crash Course for Beginners

Jul 30 · 2m read

Bitcoin analysts agree the Fed's hold was hawkish. They are split on what happens next.

Bitcoin analysts agree the Fed's hold was hawkish. They are split on what happens next.

Jul 30 · 6m read

Building a Slack Approval Workflow That Deletes Cloud Infrastructure

Building a Slack Approval Workflow That Deletes Cloud Infrastructure

Jul 30 · 15m read

Amazon Links Debug and Chalk npm Hijack to North Korea’s Sapphire Sleet

Amazon Links Debug and Chalk npm Hijack to North Korea’s Sapphire Sleet

Jul 30 · 5m read

The Churn Survey Framework: The 5 Questions That Reveal Why Customers Leave

The Churn Survey Framework: The 5 Questions That Reveal Why Customers Leave

Jul 30 · 9m read

Build a Network Scanner with Python and Scapy

Build a Network Scanner with Python and Scapy

Jul 30 · 5m read

I Built a Zero-Knowledge Protocol to Prove a Human Typed This (Not a Bot) — Help Me Try to Break It

I Built a Zero-Knowledge Protocol to Prove a Human Typed This (Not a Bot) — Help Me Try to Break It

Jul 30 · 3m read

The Capital Reallocation of Hyperscalers: Why Microsoft’s AI Surge is Starving the Xbox Ecosystem

The Capital Reallocation of Hyperscalers: Why Microsoft’s AI Surge is Starving the Xbox Ecosystem

Jul 30 · 4m read

Important Design Patterns in a Nutshell

Important Design Patterns in a Nutshell

Jul 30 · 16m read

AI Governance for Enterprise AI: Why Governance Comes Before the Gateway

AI Governance for Enterprise AI: Why Governance Comes Before the Gateway

Jul 30 · 8m read

Episode 7: Local Development

Episode 7: Local Development

Jul 30 · 9m read

Anonymous survey design starts with a data inventory, not a checkbox

Anonymous survey design starts with a data inventory, not a checkbox

Jul 30 · 3m read

Ether, XRP flat as chip stocks steady on Samsung's 250-fold profit surge

Ether, XRP flat as chip stocks steady on Samsung's 250-fold profit surge

Jul 30 · 3m read

Testing Non-Deterministic LLM Pipelines in CI: A Contract-Based Approach

Testing Non-Deterministic LLM Pipelines in CI: A Contract-Based Approach

Jul 30 · 6m read

🌱 MyZubster: The Decentralized Ecosystem to Map the World with Monero and AI

🌱 MyZubster: The Decentralized Ecosystem to Map the World with Monero and AI

Jul 30 · 4m read

Loading more…