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How to avoid annoying error “declared and not used”
I'm learning Go but I feel it is a bit annoying that when compiling, I should not leave any variable or package unused.
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Joins are for lazy people?
I recently had a discussion with another developer who claimed to me that JOINs (SQL) are useless. This is technically true but he added that using joins is less efficient than making several requests and link tables in the code (C# or Java).
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Automatic counter in Ruby for each?
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edited Dec 4 '13 at 23:54
answered Feb 10 '09 at 19:57
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C# generic list how to get the type of T? [duplicate]
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4 Answers
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Active
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What is the difference between Integrated Security = True and Integrated Security = SSPI?
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441
According to Microsoft they are the same thing.
When false, User ID and Password are speci...
“The page you are requesting cannot be served because of the extension configuration.” error message
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Cheeso
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answered Dec 8 '10 at 13:39
AliostadAliostad
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How many characters can a Java String have?
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244
You should be able to get a String of length
Integer.MAX_VALUE always 2,147,483,647 (231 - 1...
What does map(&:name) mean in Ruby?
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edited Feb 27 '12 at 16:43
BoltClock♦
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Combining “LIKE” and “IN” for SQL Server [duplicate]
...ill do for now !
– Pini Cheyni
Mar 24 '16 at 9:29
You could use build dynamic SQL statement, stacking the OR's. To imp...
Best practices for copying files with Maven
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Tim O'BrienTim O'Brien
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