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How to join strings in Elixir?
How do I join two strings in a list with a space, like:
9 Answers
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Tick symbol in HTML/XHTML
We need to display a tick symbol (✓ or ✔) within an internal web app and would ideally like to avoid using an image.
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Difference between Java Enumeration and Iterator
What is the exact difference between these two interfaces? Does Enumeration have benefits over using Iterator ? If anyone could elaborate, a reference article would be appreciated.
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Pros and cons of using sbt vs maven in Scala project [closed]
Which build tool is the best for Scala? What are the pros and cons of each of them? How to I determine which one of them to use in a project?
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Regular expression for matching latitude/longitude coordinates?
I'm trying to create a regular expression for matching latitude/longitude coordinates. For matching a double-precision number I've used (\-?\d+(\.\d+)?) , and tried to combine that into a single expression:
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UITableViewCell subview disappears when cell is selected
I'm implementing a color-chooser table view where the user can select amongst, say, 10 colors (depends on the product). The user can also select other options (like hard drive capacity, ...).
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How to split one string into multiple variables in bash shell? [duplicate]
...tion and found similar questions, only they were attempting to split sentences with spaces between them, and the answers do not work for my situation.
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Save the console.log in Chrome to a file
Does anyone know of a way to save the console.log output in Chrome to a file? Or how to copy the text out of the console?
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How do I fit an image (img) inside a div and keep the aspect ratio?
...he div without losing any part, in the mean time the ratio is kept, is it achievable using html and css?
12 Answers
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Pod install is staying on “Setting up CocoaPods Master repo”
I'm cloning a project from a git repo, but when I execute pod install the first line I see is "Setting up CocoaPods Master repo" and after that I can't see anything more, the console stops there.
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