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⚡ AI Lessons
Dev.to · Jen
🔧 Backend Engineering
⚡ AI Lesson
3mo ago
Why Excel Interop Is a Bad Idea for ASP.NET Applications
What breaks in production — and what developers use instead It usually starts with a simple...
Dev.to · Jen
🔧 Backend Engineering
⚡ AI Lesson
3mo ago
How to Merge PDFs in .NET Without Microsoft Office (Avoid Common Issues)
Merging PDFs sounds simple — until you try to do it in a real-world .NET application running on a...
Dev.to · Jen
🔧 Backend Engineering
⚡ AI Lesson
4mo ago
Best .NET PDF Libraries in 2026: Free vs Paid (What Actually Works)
It usually starts with something simple: "We just need to export a PDF." Sounds straightforward....
Dev.to · Jen
📣 Digital Marketing & Growth
⚡ AI Lesson
4mo ago
Why Microsoft Office Interop Fails for PDF Generation in .NET (And What to Use Instead)
Microsoft Office Interop is still widely used for PDF generation in .NET because it feels like a...
Dev.to · Jen
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
4mo ago
How to Highlight Duplicates in Excel: A Developer-Friendly Guide
If you've ever received a spreadsheet from a product manager and been asked to "just check for...
Dev.to · Jen
🔧 Backend Engineering
⚡ AI Lesson
5mo ago
How to Export Excel to PDF in .NET (Fast & Accurate Method)
If you’ve ever tried exporting Excel to PDF in a backend service, you probably started with...
Dev.to · Jen
🔧 Backend Engineering
⚡ AI Lesson
5mo ago
OpenXML SDK vs Spire.Doc: Which One Should You Use for Word Processing in C#?
Processing Word documents in C# is a common requirement in many backend systems, such as report...
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