Topic - Edition
The MT5 Strategy Tester gives you a lot of numbers: profit factor, drawdown, win rate, consecutive losses. What it doesn't tell you is which part of the EA to change. A profit factor of 0.58 says the EA is losing. It…
A cash-flow dashboard can do the arithmetic perfectly and still compare the wrong things. One input might cover a quarter, another a year. Both might say “capex,” while one means cash equipment purchases and the other…
JSON Web Tokens (JWT) are one of the most widely used technologies for implementing authentication in modern web applications. You will find JWT in: Angular applications React applications Node.js APIs Mobile…
I've been building Fairyfly, a lightweight, backend-focused JavaScript runtime built with Zig and powered by QuickJS. One of my goals with Fairyfly is to make backend development straightforward: write JavaScript, start…
Dear 13:18-me, You opened the service repo with one red test. The assertion expected a fresh JSON body from the route. You pasted the whole tree into the chat box. That paste is what started the day you lost. The bug…
I run a visa agency in Bali. The half of my week that has nothing to do with visas goes into scrapers on Apify, and the newest one reads Mercado Libre — the marketplace that runs 18 separate storefronts across Latin…
A Friday incident stalled a small checkout service. The failing job came from an agent pull request. The patch added a helper named run_check for smoke runs. The diff held forty lines and looked mostly tidy. One…
The contract check failed once, then passed on a local rerun. The model in the pairing window offered a helper that retried the assertion three times and returned the first success. A senior on the same call did not…
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When sharing screenshots, photographs, or scanned documents, most developers assume that renaming a file or doing a quick re-save in standard image viewing software strips private metadata. In reality, naive metadata…
Texas requires every mixed-beverage permit holder to report monthly liquor, wine, beer and cover-charge receipts. The Comptroller publishes all of it on data.texas.gov (dataset naix-2893). That's millions of rows going…
Why Voice‑Enabled Chatbots Matter Voice assistants are no longer a niche feature—customers expect a natural, hands‑free interface on phones, smart speakers, and even in‑car infotainment systems. Building a chatbot that…
Top 18 Websites to Buy Aged Gmail Accounts (Cheap & Old) 24 hours response/(Contact US) ➤ WhatsApp: +1 (903) 702-9701 ➤ Telegram: @usasvcit ➤ Email: usasvcit@gmail.com Email remains one of the most important tools for…
⚡ TL;DR: Where your HTML is built, in the browser, on the server, or at build time, decides first paint, SEO, server cost, and complexity. Match CSR, SSR, SSG, or ISR to the page, and respect hydration, the cost…
Where to Sell Website Templates and UI Kits: A Practical Guide for Creators If you design websites, build reusable UI components, or create design systems, your work may have value beyond a single client project.…
task-progress-mod v0.2: your agent's progress bar now summarizes tool output task-progress-mod is a tiny Claude Code Mod (zero dependencies, pure JS) that pins a live progress bar above the prompt while the agent works…
Whether you are building an appointment booking system, an ERP resource manager, or a team planner, adding an interactive calendar view is a common requirement in enterprise frontend applications. Instead of writing a…
In JavaScript, an event is an action that happens in a web page. JavaScript can detect that action and execute code in response. For example: Clicking a button Typing in an input field Moving the mouse Submitting a form…
We run an app builder for trainers and gyms. That is our main business. To make it work we filmed our own exercise library, and then something we did not plan happened: people kept asking if they could use our videos in…
This is a submission for the Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass What I Built Last spring I was on a trail at dawn, that electric half-hour when every bird in the forest is shouting at once, and I…
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