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java.lang.OutOfMemoryError: GC overhead limit exceeded [duplicate]
I am getting this error in a program that creates several (hundreds of thousands) HashMap objects with a few (15-20) text entries each. These Strings have all to be collected (without breaking up into smaller amounts) before being submitted to a database.
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SSH configuration: override the default username [closed]
Is it possible to configure ssh to know what my username should be?
6 Answers
6
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Changing image size in Markdown
I just got started with Markdown. I love it, but there is one thing bugging me: How can I change the size of an image using Markdown?
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Replace a value if null or undefined in JavaScript
I have a requirement to apply the ?? C# operator to JavaScript and I don't know how.
Consider this in C#:
5 Answers
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How can I “pretty print” a Duration in Java?
Does anyone know of a Java library that can pretty print a number in milliseconds in the same way that C# does?
11 Answers
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How to continue a Docker container which has exited
Consider:
10 Answers
10
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Using Spring MVC Test to unit test multipart POST request
I have the following request handler for saving autos. I have verified that this works when I use e.g. cURL. Now I want to unit test the method with Spring MVC Test. I have tried to use the fileUploader, but I am not managing to get it working. Nor do I manage to add the JSON part.
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Is “inline” without “static” or “extern” ever useful in C99?
When I try to build this code
3 Answers
3
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Python's most efficient way to choose longest string in list?
I have a list of variable length and am trying to find a way to test if the list item currently being evaluated is the longest string contained in the list. And I am using Python 2.6.1
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Color text in terminal applications in UNIX [duplicate]
I started to write a terminal text editor, something like the first text editors for UNIX, such as vi. My only goal is to have a good time, but I want to be able to show text in color, so I can have syntax highlighting for editing source code.
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