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How do I find if a string starts with another string in Ruby?
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263
puts 'abcdefg'.start_with?('abc') #=> true
[edit] This is something I didn't know before t...
Difference between Divide and Conquer Algo and Dynamic Programming
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edited Jul 4 '18 at 5:35
Gaurang Tandon
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Filter dict to contain only certain keys?
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edited Jan 15 '13 at 21:16
Community♦
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answered Aug 6 '10 at 0:22
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How do you pass arguments to define_method?
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edited Sep 18 '08 at 3:12
answered Sep 18 '08 at 3:06
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How to test valid UUID/GUID?
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Currently, UUID's are as specified in RFC4122. An often neglected edge case is the NIL UUID, no...
Calculate difference between two datetimes in MySQL
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Convert array to JSON
I have an Array var cars = [2,3,..] which holds a few integers.
I've added a few values to the array, but I now need to send this array to a page via jQuery's .get method. How can I convert it to a JSON object for sending?
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Getting a 404 from WMSvc via MSDeploy.exe
...Richard SzalayRichard Szalay
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What is the best comment in source code you have ever encountered? [closed]
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How to strip all whitespace from string
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Taking advantage of str.split's behavior with no sep parameter:
>>> s = " \t foo \n ...