C# help

Here i list the help pages for the syntax or functionality in c# I have problems to remember, topic I have to google again and again.

  • String formater, Standard Numeric Format Strings
  • Lambda expressions, the “( x => (int)x * (int)x, number)” principle


I have know made my first investment in Bitcoin and look forward to be millionaire in this new marked 🙂

My Bitcoin ID:


Bitcoin ID:1AGhbsKW3SAFze1HsurprkmamNoiegufTH


Blockchain is the new buzzword, and can be a major step in a higher security in the digital World.

Ethereum seem to be a easy to start place for developping and testing blockchain

Blockchain for dummies

And a illustrativ demo https://anders.com/blockchain/ with source code at github

An introduction in Danish you can find at http://www.danskbitcoinforening.dk/

Here is two guides to make and test an private blockchain



Depth og field

I have found this webiste, where you can get a very good understanding af depth of field in an interactively way. On this site you can calculates the camera depth of field and background blur and visually simulates it on a photo together with different types of lens blur (bokeh) for any lens, camera and distance combination.