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How Do I Connect SQL Server to Visual Studio? Three Ways — Server Explorer, Object Explorer & Connected Services (2026)

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You connect Visual Studio to SQL Server three ways — Server Explorer for a design-time connection, SQL Server Object Explorer to browse and query the way you would in SSMS, and Connected Services to wire the database into a project so your code can use it. All three are below, click by click, on Visual Studio 2022 17.14.44 with SQL Server 2025 — including the one encryption error that stops almost everyone the first time. Versions used in this tutorial Visual Studio 2022 — 17.14.44 (released October 29, 2026) SQL Server 2025 (17.x) — Enterprise Developer edition (free for development and testing) SQL Server Management Studio 22.11.3 (for the comparison section) Microsoft.Data.SqlClient 6.1.7 (the LTS line, supported until August 14, 2028) On Visual Studio 2026? Same three tools, same clicks — this walkthrough is captured on 2022, which is still fully supported, and everything below works identically in the newer IDE. Before you start: set up your environment from zero Noth...
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Does the 118K-Star AI Trading Agent Actually Work? I Installed and Tested TradingAgents v0.7.1 — Open-Source Agent, Tested #1

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Search description: I installed TradingAgents v0.7.1 — the 118K-star multi-agent trading framework — and tested it for real. Setup, keys, errors, honest verdict. Labels: Python, AI Agents, Open Source, Tutorials Versions used in this post — read this first: TradingAgents v0.7.1 (release tag, commit c4544913a14ed3df5f1ed7b9e8483270ce20682a — the exact code tested here) · Python 3.12.3 (the project requires Python 3.11 or later) · Repository figures — 118,913 stars, 22,731 forks, 884 watchers — read from the project's GitHub page on October 31, 2026 ; this repository gains hundreds of stars a day, so treat those numbers as a dated snapshot, not a permanent fact. Licence: Apache-2.0. A framing note before anything else. TradingAgents describes itself, in its own documentation, as a framework "designed for research purposes" that "is not intended as financial, investment, or trading advice." This post holds it to exactly that standard. This is an engineer...
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How Do I Deploy a FastAPI App to Azure App Service? Step by Step, From Zero

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Versions used in this post — read this first: Python 3.12.3 · Azure CLI 2.91.0 · fastapi 0.162.0 · uvicorn 0.54.0 · gunicorn 26.2.0 · uvicorn-worker 0.4.0 · App Service runtime PYTHON:3.12 . Everything runs from one file, main.py , printed in full below — the exact file in the companion repo. Recorded October 2026; the free-tier limits and prices below are Microsoft's published figures as of that date. The direct answer Deploy a FastAPI app to Azure App Service, step by step, on the free tier: put the app in a folder with requirements.txt at the root, create a resource group, a free (F1) App Service plan, and a Python 3.12 web app, set two app settings, deploy a zip of the code, and — the step most tutorials skip — set the startup command . On Python 3.13 and earlier, App Service auto-detects Django and Flask only; a FastAPI app with no startup command doesn't error, it silently serves a built-in default page. The startup command is one line, and this post explains every piec...
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