I'm looking to do something like the following, but when I try to see if b == Test.self I get the error "Any class is not convertible to MirrorDisposition". How
Although much of the information in this question and answer is available on StackOverflow, it is spread out over lots of pages and among other answers which ar
How can I take input (page number) from the user and then look for the corresponding text that has that page number and display it for the user using this API =
I'm trying to call class methods using the globals() function. I know you can call functions using globals() because it works with normal functions. This is a s
I tried to pass some string from a Controllers method to view but it is giving error ActionView::Template::Error (undefined method `each' for nil:NilClass): The
I have a database where the first table is an "article" table(id, body...) and a second one containing words (word_id, word). These words are like labels/topics
I have a docker registry that I'm accessing behind an nginx proxy that does authentication using client-side ssl certificates. When I attempt to push to this r
I am newbie in spring mvc, jetty and restful. I'm trying to deploy my restful App is running perfectly when using this command > mvn clean jetty:run It g
I want to add a value from a MutableMap to the total, but I keep getting Type mismatch: inferred type is Int? but Int was expected error and I don't know how to