--- title: "LINQ explained with sketches - the eBook" description: "After covering and collecting multiple parts of [LINQ explained with sketches](https://steven-giesel.com/blogPost/d65c5411-a69b-489f-b73f-18ce0ed8678d) I bundled them all together in a small booklet with more explanation and code samples.\n\nTherefore I present: **LINQ explained with sketches - the eBook**. Over 30 pages with smaller explanations and more LINQ operations than in my last post. Litte Bonus: There are interactive links with smaller examples to fiddle around with." updated: 2022-08-25 tags: ["eBook", "C#", "LINQ"] canonical: "https://steven-giesel.com/blogPost/8d12d9ef-c4e6-439c-9f88-46825cf35576/linq-explained-with-sketches-the-ebook" --- # LINQ explained with sketches - the eBook After covering and collecting multiple parts of [LINQ explained with sketches](https://steven-giesel.com/blogPost/d65c5411-a69b-489f-b73f-18ce0ed8678d) I bundled them all together in a small booklet with more explanation and code samples. Therefore I present: **LINQ explained with sketches - the eBook**. Over 30 pages with smaller explanations and more LINQ operations than in my last post. Little Bonus: There are interactive links with smaller examples to fiddle around with. Direct Download: [**LINQ with Sketches - eBook**](https://linkdotnetblog.azureedge.net/blog/20220811_LinqWithSketchesEBook/LINQ.pdf) The 4k high-resolution LINQ mind map: [**Mind Map**](https://linkdotnetblog.azureedge.net/blog/20220811_LinqWithSketchesEBook/MindMap.png) ---- Preview ## Patch notes ### Version 1.21 (2022-10-14) * Naming is hard and therefore corrected a variable name ### Version 1.2 (2022-09-16) * Corrected code and explanation in introduction ### Version 1.1 (2022-08-26) * Corrected links * Fixed Max throwing exception when empty * Aggregate explanation for empty enumerable ### Version 1.0 (2022-08-25) * Initial Release