Where did the convention of naming command line arguments as ‘argv’ come from?
It seems like Python, PHP, and Ruby all use the name “argv” to refer to the list of command line arguments. Where does the name “argv” come from? Why not something like “args”?
Naming conventions for Java classes that have a static main method?
After reading gnat’s answer to Why a static main method in Java and C#, rather than a constructor? I take his answer to mean that the purpose of a Java class with a static main method is to define a program entry point and that it is not meant to be the program itself.
Main method templating
Now that I’ve gotten into a dependency injection groove, I find main methods for different applications all look basically the same. This is similar to stuff you might find on the Guice documentation, but I’ll put an example here:
Main method templating
Now that I’ve gotten into a dependency injection groove, I find main methods for different applications all look basically the same. This is similar to stuff you might find on the Guice documentation, but I’ll put an example here:
Main method templating
Now that I’ve gotten into a dependency injection groove, I find main methods for different applications all look basically the same. This is similar to stuff you might find on the Guice documentation, but I’ll put an example here:
Main method templating
Now that I’ve gotten into a dependency injection groove, I find main methods for different applications all look basically the same. This is similar to stuff you might find on the Guice documentation, but I’ll put an example here:
Starting Execution of Java Program [duplicate]
This question already has answers here: Why a static main method in Java and C#, rather than a constructor? (8 answers) Closed 9 years ago. While reading about Java Programming I couldn’t get why it states Java static main necessity reason is because “before you’re program starts,there aren’t any objects to send messages to” as […]
Why using string[] args in all main methods?
I’m a beginner in learning programming. I ask about using the string array in main method as a parameter. Why not writing the Main() method without the string array? What is the point of having this array in Main method?