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gh api --paginate --slurp --jq 'length' Counts Pages, Not Issues
51+ min ago (415+ words) gh api --paginate --slurp --jq 'length' is the command everyone reaches for to count issues in a repository. It does not count issues. It counts pages. I found this while writing pagination recipes for a toolkit, and then found the…...
tokeneff: An Open-Source LLM Cost Meter That Runs Locally
2+ hour, 2+ min ago (338+ words) Most LLM dashboards show you the bill after the damage is done. You run a coding agent for an afternoon, ship a feature, and two days later your OpenAI dashboard says you spent $47. On what? Which model? Which request? You…...
Locking Exchange Rates for Multi-Currency Billing
2+ hour, 33+ min ago (759+ words) The problem When a subscription platform bills in more than one currency, the price a customer agreed to at checkout and the amount that eventually settles in your account are not the same number by default. Between the moment a…...
How to Bulk Download Images: From URL Lists to a ZIP File
3+ hour, 3+ min ago (1250+ words) The most useful starting point is a list of direct image URLs. Once you have that list, you can download the files together with a browser tool or a small command-line workflow. This tutorial covers both approaches, plus a JavaScript…...
Multi-Model Is Not the Same as Independent
7+ min ago (636+ words) A multi-model AI gateway can reduce model switching costs while concentrating routing, billing, policy, and observability into a new dependency....
Building a Full CRUD Application with ASP.NET Core and Angular
23+ min ago (1218+ words) Modern full-stack applications are rarely just about creating a few CRUD endpoints. A real application usually needs a combination of: In this tutorial, we will build a small but realistic User Management System using: The goal is not to build…...
Keeping Services Loosely Coupled Without Making Everything Abstract
4+ hour, 37+ min ago (500+ words) Loose coupling is one of those things everyone agrees with until they have to do it. Then it turns into a mess of interfaces, event buses, and six layers of indirection for a feature that just sends an email. I've…...
Build a small OpenOSRS plugin in Java
5+ hour, 40+ min ago (412+ words) A small plugin is a good way to learn a desktop client's extension system. This example displays a chat message after login. It covers discovery, dependency injection, game events and packaging without automating gameplay. I maintain the OpenOSRS project at…...
XML Configuration Mode: Decoupling Your API Catalog from Business Code
5+ hour, 12+ min ago (227+ words) In this post you'll learn to: The XML file names each request and declares its return type. The factory binds those entries to interface methods by method name. Change the curl in XML → the running app changes behavior. No Java…...
How to Convert and Scrape Web HTML Tables to Excel in Seconds (No Code Required)
1+ hour, 44+ min ago (34+ words) We have all been there. You find the perfect dataset on Wikipedia, a government statistics site, or Yahoo Finance …...