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What does the '.' (dot or period) in a Go import statement do?
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It should be noted that the Go team does not recommend using the dot import. It can cause some odd behaviour in certain cases and may not be in the language indefinitely.
– jimt
Jun 26 '11 at 5:16
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C# Error: Parent does not contain a constructor that takes 0 arguments
...icit call to a parameterless parent constructor inserted. That constructor does not exist, and so you get that error.
To correct the situation, you need to add an explicit call:
public Child(int i) : base(i)
{
Console.WriteLine("child");
}
Or, you can just add a parameterless parent construc...
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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Why does git diff on Windows warn that the “terminal is not fully functional”?
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@AnthonyMastrean it means that the terminal does not support writing to different locations in the terminal window. Git diff wants to write all over the window, eg to write the next screenful, without doing a million backspaces to get the cursor in the right place each...
JVM option -Xss - What does it do exactly?
It says here that -Xss is used to "set thread stack size", what does it mean exactly? Could anyone help me understand this?
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Getting “bytes.Buffer does not implement io.Writer” error message
...ariable.)
Besides, the compiler prompt is not clear enough:
bytes.Buffer does not implement io.Writer (Write method has pointer receiver)
Some ideas, Go use Passed by value, if we pass b to buffio.NewWriter(), in NewWriter(), it is a new b (a new buffer), not the original buffer we defined, the...
window.onload vs document.onload
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@JoshMein Does it mean that document.onload is JS-equivalent of jQuery document.ready?
– john c. j.
Feb 14 '17 at 15:22
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What does the regular expression /_/g mean?
...post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f6052616%2fwhat-does-the-regular-expression-g-mean%23new-answer', 'question_page');
}
);
Post as a guest
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What does “#pragma comment” mean?
What does #pragma comment mean in the following?
5 Answers
5
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Program does not contain a static 'Main' method suitable for an entry point
Suddenly my whole project stopped compiling at all, showing the following message:
9 Answers
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