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How to make a new line or tab in XML (eclipse/android)?
... aleksandrbel
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answered Dec 30 '12 at 15:05
Boris StrandjevBoris Strandjev
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How to check if an object is an array?
...ela WinkelmolenFela Winkelmolen
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9
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Creating a comma separated list from IList or IEnumerable
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23 Answers
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How do I format a number with commas in T-SQL?
...e really convenient if I could format all those numbers with commas (987654321 becomes 987,654,321). Funny that in all the many years I've used SQL Server, this issue has never come up since most of the time I would be doing formatting at the presentation layer, but in this case the T-SQL result in...
How to clone a Date object?
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Flimm
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answered Jul 7 '09 at 7:24
Steve HarrisonS...
Why am I getting error for apple-touch-icon-precomposed.png
I have created a new rails3 project but I am seeing following logs many times in my server logs. Why I am getting these request and how can I avoid these?
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Understand the “Decorator Pattern” with a real world example
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edited Mar 23 '16 at 18:12
community wiki
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Modulo operation with negative numbers
... sense, logically. Right?
Let's see what this leads to:
Example A. 5/(-3) is -1
=> (-1) * (-3) + 5%(-3) = 5
This can only happen if 5%(-3) is 2.
Example B. (-5)/3 is -1
=> (-1) * 3 + (-5)%3 = -5
This can only happen if (-5)%3 is -2
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What is the difference between Ruby 1.8 and Ruby 1.9
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Array.to_s Now Contains Punctuation
Ruby 1.9
irb(main):001:0> [1,2,3].to_s
=> "[1, 2, 3]"
Ruby 1.8.6
irb(main):001:0> [1,2,3].to_s
=> "123"
Action: Use .join instead
Colon No Longer Valid In When Statements
Ruby 1.9
irb(main):001:0> case 'a'; when /\w/: puts 'word'; end...
How do I fetch only one branch of a remote Git repository?
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Dilip Raj Baral
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answered Jan 6 '15 at 5:10
Abdulsattar MohammedAb...