How can I tell if a method will never be used ?开发者_如何转开发 I know that for dll files and libraries you can\'t really know if someone else (another project) will ever use the code.
What are the deep technical details behind creating and using correctly custom exceptions? I mean, I can see the use of custom except开发者_如何转开发ions to help control flow around higher layers an
Wikipidea says that Perl has a dominant implementation that is used as a reference for its specification ,while C language is specified by the standard ANSI ISO.
I was looking for an algorithm, so OS is not problem, in how to loop through folders without the use of recursion.
I would like to know the proper term for a method whose only reason of开发者_Go百科 existence is to make a method call easier, make a method name sound/read better.
What is meant by natural ordering . Suppose I have an Employee object with name , age and date of j开发者_高级运维oining , sorting by what is natural ordering ? Natural ordering is a kind of alphanume
I\'m not sure of the terminology here, so let me specify that when I say \"verify\" user input, I mean watch out for users claiming 30 Feb 2021 as their birthdays, rather than guarding against injecti
What\'s the best way to store a high amount of data in a database? I need to store values of various environmental sensors with timestamps.
Here\'s a concept from the DB normalization theory: Third normal form is violated when a non-key field is a fact about another non-key field.
I would like to get some opinions on an idea for a partial implementation of design by contract. The goal is to add to the languages that don\'t offer it a light version of contracts (invariants and p
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