Useful article - thanks for writing. A bit of rant - what annoys me on similar "examples" like articles - those have none to 0 error handling and not even assu

Useful article - thanks for writing. A bit of rant - what annoys me on similar "examples" like articles - those have none to 0 error handling and not even assuming things may go bad. Doing bind() with hope it will always succeed, connect without timeout - for me as a newbie such things are important to be provided in examples as well.