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What is the canonical way to trim a string in Ruby without creating a new string?
This is what I have now - which looks too verbose for the work it is doing.
9 Answers
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Checking if a SQL Server login already exists
I need to check if a specific login already exists on the SQL Server, and if it doesn't, then I need to add it.
10 Answers
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Any shortcut to initialize all array elements to zero?
In C/C++ I used to do
14 Answers
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Can two Java methods have same name with different return types? [duplicate]
Can two Java methods have the same name with different return type ? The return type of the methods are different and they are declared with the same method's name.
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“unmappable character for encoding” warning in Java
I'm currently working on a Java project that is emitting the following warning when I compile:
12 Answers
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How can I display a JavaScript object?
How do I display the content of a JavaScript object in a string format like when we alert a variable?
38 Answers
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What is the C# version of VB.net's InputDialog?
What is the C# version of VB.net's InputBox?
11 Answers
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Difference between Eclipse Europa, Helios, Galileo
What is the difference between versions of Eclipse (Europa, Helios, Galileo)? Which is the best for desktop application?
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Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use
...m getting the following error when I try to run a simple JSP program on Tomcat in Eclipse.
33 Answers
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Create a custom callback in JavaScript
All I need to do is to execute a callback function when my current function execution ends.
10 Answers
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