The latest update in the C# in a Nutshell series, it obviously covers C# 7.0. With 1037 pages it is a massive volume, most of it can be used as a reference book, and many of the chapters are not important unless you have very specific needs. The topic in each chapter is covered in significant detail, you will be hard-pressed to find a detail that is not covered I think.
It can be read, cover to cover, but I would recommend to read the first 4 chapters and pick from the remaining based on interest or need. The detail level and reference book type of writing make the book dry to read, so be warned!
My notes from the book are collected here, I hope they will be useful to someone.
Continue reading “Book Review: C# 7.0 in a Nutshell”
When you have worked in a specific area for a long time, many of the tasks begin to be repetitive. One way to keep sharp is to engage the brain with programming puzzles. A site that contains many puzzles is hackerrank.com. The name is a bit over the top for my taste, but they keep an extensive list of many different programming challenges.
Each challenge is solved in the programming language you choose. It makes a great way to both keep the skills up to date and practice using programming languages that you do not use that often. Especially the challenges that are rated medium and up are good for keeping your skills sharp.
I have tried to tackle one of the most difficult challenges; spy game revisited if you keep on reading there will be spoilers so if you want to solve the problem your self, please stop reading. I will implement the solution using C# .NET. You can find the code here.
Continue reading “Programming puzzles – Spy game – NPComplete”