What is the difference between a developer and a coder? Or are they both exactly the same thing?

Terminology will vary dependent primarily on the type of systems you are working on. I learnt my trade in a central organisation within a large company in what was then called a Data Processing department. We mostly developed systems like contract control, stock control and payroll. Everything was waterfall. A programmer would work from a program specification written by a systems analyst. It was an engineering company and IT staff working within the engineering divisions of the company called themselves engineers regardless of whether they were working on very technical systems or on data processing.

Now I am a consultant in a smaller company. Even junior  consultants are expected to be able to work from business requirements generating a system design before they start coding. So I would call them developers. The best might be involved in the capture of the business requirements in the first place and proceed from there.

So I would say a trainee would be a coder just doing precisely what he is told. Soon they would learn how to be a programmer , to program from a specification with minimal guidance. A fully mature developer should be able to build from user requirements.
What are oat flakes? What's the difference between rolled oats and oat flakes?

Oat flakes, described by Grain Millers Inc. as oat grains that have been kiln-dried, steamed and flattened, are nutritious, versatile components not only of cereals but also of whole grain breads, muffins and other baked goods. Often marketed as old

What do you think is Japan's biggest cultural problem?

Taking into consideration interactions with Japanese people, online comments and threads, answers on Quora, YouTube videos, social media blogs, etc I have found the following cultural problems which Japan has:Overworking and Depression: Companies in Japan treat their employees like robots.

How to find the best photo editing apps

There are loads of android app for the photo editing but finding a perfect app for the photo editing that is a challenge for us. I have done lots of research on that, and I have seen many useful apps for the photo editing. But I will be mentioned here only few apps that will be useful for