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Which @NotNull Java annotation should I use?
...nar) to avoid NullPointerExceptions. Many of the tools seem incompatible with each others' @NotNull / @NonNull / @Nonnull annotation and listing all of them in my code would be terrible to read. Any suggestions of which one is the 'best'? Here is the list of equivalent annotations I've found:
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Multiple HttpPost method in Web API controller
I am starting to use MVC4 Web API project, I have controller with multiple HttpPost methods. The Controller looks like the following:
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Unable to verify leaf signature
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edited May 18 '18 at 17:24
mikemaccana
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A Windows equivalent of the Unix tail command [closed]
... 'tail' command that will allow me to watch the output of a log file while it is being written to.
26 Answers
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How can I check if a var is a string in JavaScript?
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On a related note: the above check won't work if a string is created with new String('hello') as the type will be Object instead. There are complicated solutions to work around this, but it's better to just avoid creating strings that way, ever.
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Workflow for statistical analysis and report writing
... have any wisdom on workflows for data analysis related to custom report writing? The use-case is basically this:
14 Answe...
How do I ignore files in a directory in Git?
What is the proper syntax for the .gitignore file to ignore files in a directory?
10 Answers
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What is dynamic programming? [closed]
...Dynamic programming is used a lot in string problems, such as the string edit problem. You solve a subset(s) of the problem and then use that information to solve the more difficult original problem.
With dynamic programming, you store your results in some sort of table generally. When you need the...
Deleting a Google App Engine application
Is it possible to delete an GAE application after it has been created?
11 Answers
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calculating the difference in months between two dates
...n't be able to get that from a TimeSpan, because a "month" is a variable unit of measure. You'll have to calculate it yourself, and you'll have to figure out how exactly you want it to work.
For example, should dates like July 5, 2009 and August 4, 2009 yield one month or zero months difference? I...