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Populating a ListView using an ArrayList?

... @ Amokrane Chentir: I think that the "setContentView" method must be called before "findViewById" or else no ListView will be found. – Petru Jun 26 '12 at 20:36 ...
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Can't operator == be applied to generic types in C#?

...perator ==(Test a, Test b) { Console.WriteLine("Overloaded == called"); return a.Equals(b); } public static bool operator !=(Test a, Test b) { Console.WriteLine("Overloaded != called"); return a.Equals(b); } } } Output Inline: Overloaded == c...
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Get absolute path of initially run script

...tioning that, reading the documentation, there is no mention that the initially run script's path is the first item of the array returned by get_included_files(). I suggest to store __FILE__ into a constant at the beginning of the script meant to be initially run. – Paolo ...
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What is the best way to dump entire objects to a log in C#?

So for viewing a current object's state at runtime, I really like what the Visual Studio Immediate window gives me. Just doing a simple ...
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Difference Between Cohesion and Coupling

... example of low cohesion at the top looks pretty good, I think you accidentally meant to say "high cohession" – relipse Mar 4 '16 at 14:45 39 ...
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How to list all users in a Linux group?

How do I list all members of a group in Linux (and possibly other unices)? 20 Answers ...
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Using a bitmask in C#

... flags = (T)(object)(flagsValue & (~flagValue)); } } This would allow me to rewrite the above code as: Names names = Names.Susan | Names.Bob; bool susanIsIncluded = FlagsHelper.IsSet(names, Names.Susan); bool karenIsIncluded = FlagsHelper.IsSet(names, Names.Karen); Note I could also ...
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Why is semicolon allowed in this python snippet?

...ot warrant the use of semicolons to end statements. So why is this (below) allowed? 15 Answers ...
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Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=

...: SET @rUsername = ‘aname’ COLLATE utf8_unicode_ci; -- COLLATE added CALL updateProductUsers(@rUsername, @rProductID, @rPerm); Option 2: add COLLATE to the WHERE clause: CREATE PROCEDURE updateProductUsers( IN rUsername VARCHAR(24), IN rProductID INT UNSIGNED, IN rPerm VARCHAR(16...
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@try - catch block in Objective-C

... All work perfectly :) NSString *test = @"test"; unichar a; int index = 5; @try { a = [test characterAtIndex:index]; } @catch (NSException *exception) { NSLog(@"%@", exception.reason); NSLog(@"Char at in...