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Controlling number of decimal digits in print output in R

There is an option in R to get control over digit display. For example: 3 Answers 3 ...
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How can I make a div not larger than its contents?

I have a layout similar to: 39 Answers 39 ...
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Windows Explorer “Command Prompt Here” [closed]

I frequently find myself with a folder open in Windows, wishing to have a command prompt open with the same working directory. ...
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Why doesn't list have safe “get” method like dictionary?

Why doesn't list have a safe "get" method like dictionary? 12 Answers 12 ...
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Removing multiple keys from a dictionary safely

I know how to remove an entry, 'key' from my dictionary d , safely. You do: 14 Answers ...
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Delete files older than 15 days using PowerShell

I would like to delete only the files that were created more than 15 days ago in a particular folder. How could I do this using PowerShell? ...
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Can I use the range operator with if statement in Swift?

Is it possible to use the range operator ... and ..< with if statement. Maye something like this: 6 Answers ...
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Android: When should I use a Handler() and when should I use a Thread?

When I need something to run asynchronously , such as a long running task or a logic that uses the network, or for whatever reason, Starting a new Thread and running it works fine. Creating a Handler and running it works as well. What's the difference? When should I use each one? What are the...
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How to get a path to a resource in a Java JAR file

I am trying to get a path to a Resource but I have had no luck. 16 Answers 16 ...
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Try/Catch block in PHP not catching Exception

I am trying to run this Example #1 from this page: http://php.net/manual/en/language.exceptions.php 12 Answers ...