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run main class of Maven project [duplicate]
I've created a simple console Java application that is built with Maven. Is there a way that the main class (which doesn't require any arguments) can be run from the command-line using a maven command like:
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nil detection in Go
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The compiler is pointing the error to you, you're comparing a structure instance and nil. They're not of the same type so it considers it as an invalid comparison and yells at you.
What you want to do here is to compare a pointer t...
Delete files older than 3 months old in a directory using .NET
...ete files in a certain directory older than 3 months, but I guess the date period could be flexible.
18 Answers
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Adding Only Untracked Files
...e an inverse of that? In the last few months, I've often found myself in a position where I've interactively added some updates to the index and I want to add all of the untracked files to that index before I commit.
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Are there legitimate uses for JavaScript's “with” statement?
Alan Storm's comments in response to my answer regarding the with statement got me thinking. I've seldom found a reason to use this particular language feature, and had never given much thought to how it might cause trouble. Now, I'm curious as to how I might make effective use of with , while a...
Where are shared preferences stored?
Where in an Eclipse project might one encounter a shared preferences file?
7 Answers
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Parse a .py file, read the AST, modify it, then write back the modified source code
I want to programmatically edit python source code. Basically I want to read a .py file, generate the AST , and then write back the modified python source code (i.e. another .py file).
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How to print a query string with parameter values when using Hibernate
Is it possible in Hibernate to print generated SQL queries with real values instead of question marks?
30 Answers
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Stripping out non-numeric characters in string
Hey Im looking to strip out non-numeric characters in a string in ASP.NET C#
11 Answers
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Getting the last element of a list
In Python, how do you get the last element of a list?
12 Answers
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