I've noticed recently I take for granted some extensions methods I've been using for a while now that I use on a fairly frequent basis. From getting a file as base64 quickly to to just doing simple JSON operations, here are 5 day to day extension methods that hopefully prove helpful to your projects.
For the majority of the apps I've worked on, there's been a requirement to store some sort of data in files. Whether it's images from the camera or gallery, a database or just log files it seems to come up more often than not. When you're working in the simulator/emulator environment during development it's