VohuMana

On a HN thread about how pictures taken of the moon by NASA in the 60s were taken with film, developed in space, and then scanned and beamed back to Earth, brought up a lot of comments about great 20th Century…

Hello all, I was curious about embedding a QR code in an image and thought it would be a fun project to write up. Does anyone have any resources they would recommend on image steganography methods? Books work too :)

Hello all. I am writing a small web app for fun. I don't expect it to get much traffic but I want to put a single banner ad to offset the minor cost of running it. I don't want to use an ad service that tracks users and…

I just got a new computer for traveling, it was small and cheap but not performant. Quad core 1.6GHz, 4GB ram, 32GB storage. I was curious if HN has some recommendations for very performant software? I am currently…

I have been very interested in implementing a program to help a spaceship find it's location in relation to earth or what ever NASA and other space agencies align to. I was curious how do satellites and probes get their…

Hello all, I am doing a side project to learn web development back to front end. I am using ASP .Net WebApi and Entity Framework with Visual Studio 2015. In VS2015 I noticed there are some new class libraries which…

Hello HN, I have recently started my first professional job and am working to pay off my student loans. I would also like to get into investing, both long term and short term. However I don't know much about investing…