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Read an Excel file directly from a R script
How can I read an Excel file directly into R? Or should I first export the data to a text- or CSV file and import that file into R?
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insert a NOT NULL column to an existing table
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7 Answers
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Visual Studio: How can I see the same file in two separate tab groups?
I want to be able to edit one method while looking at another method in the same file, as reference.
Can this be done?
8 An...
Sort a Custom Class List
I would like to sort my list with the date property.
10 Answers
10
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Linux command or script counting duplicated lines in a text file?
If I have a text file with the following conent
8 Answers
8
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List of all special characters that need to be escaped in a regex
I am trying to create an application that matches a message template with a message that a user is trying to send. I am using Java regex for matching the message. The template/message may contain special characters.
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Remove trailing newline from the elements of a string list
I have to take a large list of words in the form:
7 Answers
7
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Best way to parseDouble with comma as decimal separator?
Following is resulting in an Exception :
10 Answers
10
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How to swap files between windows in VIM?
When I work with VIM, I always have multiple windows visible. Sometimes I would like to have an easy way, to swap those windows in places. Is there any Plugin, Macro, etc to make this more easy? BTW, I use MiniBufExplorer.
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