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regex for zip-code

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List distinct values in a vector in R

... Do you mean unique: R> x = c(1,1,2,3,4,4,4) R> x [1] 1 1 2 3 4 4 4 R> unique(x) [1] 1 2 3 4 share | improve this answer | follo...
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Check difference in seconds between two times

...8 JonJon 383k6868 gold badges674674 silver badges755755 bronze badges ...
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Responsive iframe using Bootstrap

... Option 1 With Bootstrap 3.2 you can wrap each iframe in the responsive-embed wrapper of your choice: http://getbootstrap.com/components/#responsive-embed <!-- 16:9 aspect ratio --> <div class="embed-responsive embed-responsive-16by9"> ...
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Mercurial (hg) commit only certain files

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PostgreSQL - Rename database

... answered Sep 27 '08 at 15:03 bmdhacksbmdhacks 14.8k88 gold badges3232 silver badges5454 bronze badges ...
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Difference between . and : in Lua

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`staticmethod` and `abc.abstractmethod`: Will it blend?

... 35 class abstractstatic(staticmethod): __slots__ = () def __init__(self, function): ...
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JdbcTemplate queryForInt/Long is deprecated in Spring 3.2.2. What should it be replaced by?

... queryforInt/queryforLong methods in JdbcTemplate are deprecated in Spring 3.2. I can't find out why or what is considered the best practice to replace existing code using these methods. ...
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Adding a new array element to a JSON object

...eamId":"1","status":"pending"},{"teamId":"2","status":"member"},{"teamId":"3","status":"member"}]}'; var obj = JSON.parse(jsonStr); obj['theTeam'].push({"teamId":"4","status":"pending"}); jsonStr = JSON.stringify(obj); // "{"theTeam":[{"teamId":"1","status":"pending"},{"teamId":"2","status":"member...