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Error in SQL script: Only one statement is allowed per batch

... answered Sep 9 '13 at 13:02 Cosmin IonascuCosmin Ionascu 5,49833 gold badges2323 silver badges3939 bronze badges ...
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What is the way to quick-switch between tabs in Xcode 4

... 297 Shortcuts are: CMD + SHIFT + } - Select Next tab CMD + SHIFT + { - Select Previous tab ...
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Replace all non-alphanumeric characters in a string

... any character that isn't a standard character or number such as (a-z or 0-9) with an asterisk. For example, "h^&ell`.,|o w]{+orld" is replaced with "h*ell*o*w*orld". Note that multiple characters such as "^&" get replaced with one asterisk. How would I go about doing this? ...
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Float vs Decimal in ActiveRecord

...easure{ (1..10000000).each { |i| f * f } } puts time_decimal #=> 6.770960 seconds puts time_float #=> 0.988070 seconds Answer Use float when you don't care about precision too much. For example, some scientific simulations and calculations only need up to 3 or 4 significant digits. This...
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Generate a random alphanumeric string in Cocoa

... *letters = @"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"; -(NSString *) randomStringWithLength: (int) len { NSMutableString *randomString = [NSMutableString stringWithCapacity: len]; for (int i=0; i<len; i++) { [randomString appendFormat: @"%C", [letters c...
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How to declare constant map

...stant), you can do: var romanNumeralDict = map[int]string{ 1000: "M", 900 : "CM", 500 : "D", 400 : "CD", 100 : "C", 90 : "XC", 50 : "L", 40 : "XL", 10 : "X", 9 : "IX", 5 : "V", 4 : "IV", 1 : "I", } Inside a func you can declare it like: romanNumeralDict := m...
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Does a finally block run even if you throw a new Exception?

... Audrius Meskauskas 17.4k99 gold badges5959 silver badges7676 bronze badges answered Nov 24 '10 at 8:56 GaryFGaryF ...
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Beyond Stack Sampling: C++ Profilers

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Enabling markdown highlighting in Vim

... answered Jun 9 '12 at 21:51 pb2qpb2q 51.9k1616 gold badges128128 silver badges136136 bronze badges ...
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Can we have multiple “WITH AS” in single sql - Oracle SQL

... 193 You can do this as: WITH abc AS( select FROM ...) , XYZ AS(select From a...