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Rails raw SQL example
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446
You can do this:
sql = "Select * from ... your sql query here"
records_array = ActiveRecord::...
How to find the port for MS SQL Server 2008?
...g MS SQL Server 2008 on my local machine. I know that the default port is 1433 but some how it is not listening at this port. The SQL is an Express edition.
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Why can't I overload constructors in PHP?
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14 Answers
14
Active
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Why doesn't this code simply print letters A to Z?
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342
From the docs:
PHP follows Perl's convention when dealing with arithmetic operations on charac...
How to format a floating number to fixed width in Python
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for x in numbers:
print "{:10.4f}".format(x)
prints
23.2300
0.1233
1.0000
4.2230
9887.2000
The format specifier inside the curly braces follows the Python format string syntax. Specifically, in this case, it consists of the following ...
Convert String array to ArrayList [duplicate]
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Marcel Bro
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answered May 10 '12 at 8:41
Lalit BhudiyaLali...
Is there a good Valgrind substitute for Windows?
... oriporip
63.3k2020 gold badges110110 silver badges144144 bronze badges
1
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Processing Symbol Files in Xcode
...a specific CPU type. The currently CPU types needed are armv7 (e.g. iPhone 4, iPhone 4s), armv7s (e.g. iPhone 5) and arm64 (e.g. iPhone 5s).
So if you want to symbolicate a crash report that happened on an iPhone 5 with armv7s and only have the symbols for armv7 for that specific iOS version, Xcode...
What are the most-used vim commands/keypresses?
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edited Feb 20 at 7:04
answered Mar 23 '11 at 4:44
Gre...
Difference between \w and \b regular expression meta characters
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edited Feb 4 '15 at 23:58
answered Aug 8 '12 at 23:50
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