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Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of

I have read where many people were able to solve this by: 29 Answers 29 ...
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How to get progress from XMLHttpRequest

Is it possible to get the progress of an XMLHttpRequest (bytes uploaded, bytes downloaded)? 8 Answers ...
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Force line-buffering of stdout when piping to tee

Usually, stdout is line-buffered. In other words, as long as your printf argument ends with a newline, you can expect the line to be printed instantly. This does not appear to hold when using a pipe to redirect to tee . ...
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Removing duplicates in lists

Pretty much I need to write a program to check if a list has any duplicates and if it does it removes them and returns a new list with the items that weren't duplicated/removed. This is what I have but to be honest I do not know what to do. ...
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Strip whitespace from jsp output

How can I strip out extra whitespace from jsp pages' output? Is there a switch I can flip on my web.xml? Is there a Tomcat specific setting? ...
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Python subprocess.Popen “OSError: [Errno 12] Cannot allocate memory”

Note: This question was originally asked here but the bounty time expired even though an acceptable answer was not actually found. I am re-asking this question including all details provided in the original question. ...
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How to remove only underline from a:before?

I have a set of styled links using the :before to apply an arrow. 6 Answers 6 ...
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What does the “assert” keyword do? [duplicate]

What does assert do? For example in the function: 8 Answers 8 ...
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Why doesn't Dijkstra's algorithm work for negative weight edges?

Can somebody tell me why Dijkstra's algorithm for single source shortest path assumes that the edges must be non-negative. ...
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Count rows with not empty value

In a Google Spreadsheet: How can I count the rows of a given area that have a value? All hints about this I found up to now lead to formulas that do count the rows which have a not empty content (including formula), but a cell with ...