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CSS vertical alignment of inline/inline-block elements
...rtically in a div . How come the span in this example insists on being pushed down? I've tried both vertical-align:middle; and vertical-align:top; , but nothing changes.
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How to read environment variables in Scala
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Since Scala 2.9 you can use sys.env for the same effect:
scala> sys.env("HOME")
res0: String = /home/paradigmatic
I think is nice to use the Scala API instead of Java. There are currently several project to compile Scala to other platfor...
mailto link multiple body lines
having trouble getting multiple lines to work correctly in a mailto link
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How do I decode a URL parameter using C#?
How can I decode an encoded URL parameter using C#?
5 Answers
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How to abandon a hg merge?
I'm new to collaborating with Mercurial. My situation:
4 Answers
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Reading a delimited string into an array in Bash
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In order to convert a string into an array, please use
arr=($line)
or
read -a arr <<< $line
It is crucial not to use quotes since this does the trick.
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Tmux vs. iTerm2 split panes
Why should I use tmux when iterm2 has split panes?
4 Answers
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How to execute an external program from within Node.js?
Is it possible to execute an external program from within node.js? Is there an equivalent to Python's os.system() or any library that adds this functionality?
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How do I pass parameters to a jar file at the time of execution?
How do I pass parameters to a JAR file at the time of execution?
5 Answers
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Difference between as.POSIXct/as.POSIXlt and strptime for converting character vectors to POSIXct/PO
I have followed a number of questions here that asks about how to convert character vectors to datetime classes. I often see 2 methods, the strptime and the as.POSIXct/as.POSIXlt methods. I looked at the 2 functions but am unclear what the difference is.
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