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Insert results of a stored procedure into a temporary table
How do I do a SELECT * INTO [temp table] FROM [stored procedure] ? Not FROM [Table] and without defining [temp table] ?
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Copying a HashMap in Java
I am trying to keep a temporary container of a class that contains member :
11 Answers
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When do you use varargs in Java?
I'm afraid of varargs. I don't know what to use them for.
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View the Task's activity stack
... developing a simple Android application while I'm still learning the platform.
9 Answers
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git-upload-pack: command not found, when cloning remote Git repo
...m a non-login shell, try this:
ssh you@remotemachine echo \$PATH
(That works in Bash, Zsh, and tcsh, and probably other shells too.)
If the path it gives back doesn't include the directory that has git-upload-pack, you need to fix it by setting it in .bashrc (for Bash), .zshenv (for Zsh), .cshrc...
How to detect a loop in a linked list?
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You can make use of Floyd's cycle-finding algorithm, also known as tortoise and hare algorithm.
The idea is to have two references to the list and move them at different speeds. Move one forward by 1 node and the other by 2 nodes.
If the linked list has a loop they
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Best practices for catching and re-throwing .NET exceptions
...d only go to where you are issuing the throw ex; statement.
Mike is also correct, assuming the exception allows you to pass an exception (which is recommended).
Karl Seguin has a great write up on exception handling in his foundations of programming e-book as well, which is a great read.
Edit: Wo...
Convert string in base64 to image and save on filesystem in Python
I have a string in base64 format, which represents PNG image. Is there a way to save this image to the filesystem, as a PNG file?
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The current branch is not configured for pull No value for key branch.master.merge found in configur
I get this error when I try to pull from remote repository using Egit team>pull
17 Answers
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How to manually create icns files using iconutil?
When I'm validating my app I get this error:
18 Answers
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