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How to remove space between axis & area-plot in ggplot2?

... Update: See @divibisan's answer for further possibilities in the latest versions of ggplot2. From ?scale_x_continuous about the expand-argument: Vector of range expansion constants used to add some padding around the...
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Difference between repository and service?

... A Repository is essentially a facade for persistence that uses Collection style semantics (Add, Update, Remove) to supply access to data/objects. It is a way of decoupling the way you store data/objects from the rest of the application. A service supplies coordination or other "ser...
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It has a DefiningQuery but no InsertFunction element… err

This thing is driving me crazy, and the error is quite meaningless to me: 6 Answers 6 ...
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LINQ Ring: Any() vs Contains() for Huge Collections

Given a huge collection of objects, is there a performance difference between the the following? 4 Answers ...
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How to get the parents of a merge commit in git?

Some git commands take the parent as a revision; others (such as git revert ), as a parent number. How to get the parents for both cases. I don’t want to use the graphical log command as that often requires scrolling down a long tree to find the second parent. ...
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MS-DOS Batch file pause with enter key

Is it possible in MS-DOS batch file to pause the script and wait for user to hit enter key? 5 Answers ...
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Stop setInterval

I want to stop this interval in the error handler from running repeatedly. Is that possible, and if so, how? 6 Answers ...
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convert from Color to brush

How do I convert a Color to a Brush in C#? 7 Answers 7 ...
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Compare integer in bash, unary operator expected

... Your problem arises from the fact that $i has a blank value when your statement fails. Always quote your variables when performing comparisons if there is the slightest chance that one of them may be empty, e.g.: if [ "$i" -g...
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What is the purpose of @SmallTest, @MediumTest, and @LargeTest annotations in Android?

I'm new to Android and I've seen example code using these annotations. For example: 3 Answers ...