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How to clone a Date object?
Assigning a Date variable to another one will copy the reference to the same instance. This means that changing one will change the other.
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Error: Could not find or load main class [duplicate]
I am having trouble compiling and running my Java code, intended to allow me to interface Java with a shared object for Vensim, a simulation modeling package.
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Bash script to calculate time elapsed
I am writing a script in bash to calculate the time elapsed for the execution of my commands, consider:
10 Answers
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Google MAP API Uncaught TypeError: Cannot read property 'offsetWidth' of null
I'm trying to use Google MAP API v3 with the following code.
26 Answers
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An error occurred while signing: SignTool.exe not found
While I was trying to Update my Project I was making - I got an error for the first time I've seen:
14 Answers
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How to know/change current directory in Python shell?
I am using Python 3.2 on Windows 7. When I open the Python shell, how can I know what the current directory is and how can I change it to another directory where my modules are?
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How to sort a List alphabetically using Object name field
...bject> p .I want to sort this list alphabetically using Object name field. Object contains 10 field and name field is one of them.
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Remove duplicated rows
I have read a CSV file into an R data.frame. Some of the rows have the same element in one of the columns. I would like to remove rows that are duplicates in that column. For example:
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What's the name for hyphen-separated case?
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