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Output first 100 characters in a string
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icktoofayicktoofay
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What is @ModelAttribute in Spring MVC?
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answered Aug 6 '10 at 11:56
fassegfasseg
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How can I create a copy of an Oracle table without copying the data?
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Raul Luna
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answered Oct 24 '08 at 14:55
Jim HudsonJim Hudson
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Node.js getaddrinfo ENOTFOUND
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yuxhuangyuxhuang
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“PKIX path building failed” and “unable to find valid certification path to requested target”
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MagGGGMagGGG
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Java Error opening registry key
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answered Sep 15 '11 at 3:48
BahaBaha
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What is the meaning of symbol $ in jQuery?
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11 Answers
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Active
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Test if a vector contains a given element
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edited Apr 27 '11 at 18:15
Community♦
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answered Jul 23 '09 at 2:25
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Get the last item in an array
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1157
Not sure if there's a drawback, but this seems quite concise:
arr.slice(-1)[0]
or
arr.s...
Check if list is empty in C# [closed]
...Felix Dombek
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answered Sep 18 '13 at 8:22
Tim SchmelterTim Schmelter
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