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Preferred way to create a Scala list
...modify it, use a tail recursive method, and probably others that I don't know about.
10 Answers
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Dictionaries and default values
..., what's the best, most elegant, most "pythonic" way of refactoring code like this?
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How to paste text to end of every line? Sublime 2
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Awesome! So i found the following worked for me: Using regex: (?>\x0D\x0A?|[\x0A-\x0C\x85\x{2028}\x{2029}]) will find the end of every line. And using regex: ^[a-zA-z0-9!@#$")(*&!+_-] will find the beginning of every line (provided all characters are adde...
How can I force gradle to redownload dependencies?
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Eric Wendelin
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answered Nov 26 '12 at 15:21
Benjamin MuschkoBenj...
What is the difference between HTML tags and ?
I would like to ask for some simple examples showing the uses of <div> and <span> . I've seen them both used to mark a section of a page with an id or class , but I'm interested in knowing if there are times when one is preferred over the other.
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How do I call one constructor from another in Java?
...swered Nov 12 '08 at 20:12
Jon SkeetJon Skeet
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Can I add a custom attribute to an HTML tag?
Can I add a custom attribute to an HTML tag like the following?
16 Answers
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Convert UTC Epoch to local date
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I think I have a simpler solution -- set the initial date to the epoch and add UTC units. Say you have a UTC epoch var stored in seconds. How about 1234567890. To convert that to a proper date in the local time zone:
var utcSecond...
Is there any way to git checkout previous branch?
...ant the equivalent of cd - for git. If I am in branch master and I checkout foo , I would love to be able to type something like git checkout - to go back to master , and be able to type it again to return to foo .
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Merge/flatten an array of arrays
I have a JavaScript array like:
83 Answers
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