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Count the items from a IEnumerable without iterating?
Let's say I want iterate on those and write something like processing #n of #m.
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Changing names of parameterized tests
Is there a way to set my own custom test case names when using parameterized tests in JUnit4?
12 Answers
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Why does calling a method in my derived class call the base class method?
Consider this code:
16 Answers
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How do I empty an array in JavaScript?
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Constants in Objective-C
I'm developing a Cocoa application, and I'm using constant NSString s as ways to store key names for my preferences.
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What is the garbage collector in Java?
I am new to Java and confused about the garbage collector in Java. What does it actually do and when does it comes into action. Please describe some of the properties of the garbage collector in Java.
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Git diff to show only lines that have been modified
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Secondary axis with twinx(): how to add to legend?
...e labels to the lines, and want to show them with legend() , but I only succeed to get the labels of one axis in the legend:
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SQL/mysql - Select distinct/UNIQUE but return all columns?
I am trying to accomplish the following sql statement but I want it to return all columns is this possible? Something like:
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How do I use shell variables in an awk script?
I found some ways to pass external shell variables to an awk script, but I'm confused about ' and " .
7 Answers
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