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Random alpha-numeric string in JavaScript? [duplicate]
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How to get hex color value rather than RGB value?
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TypeError: sequence item 0: expected string, int found
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414
string.join connects elements inside list of strings, not ints.
Use this generator expression...
Rails 3: I want to list all paths defined in my rails application
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answered Jul 23 '11 at 16:51
house9house9
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Get the name of the currently executing method
... name as a string, call __method__.to_s instead.
Note: This requires Ruby 1.8.7.
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How to determine function name from inside a function
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edited May 16 '17 at 18:26
Urda
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What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it?
...f the array.
So for example:
int[] array = new int[5];
int boom = array[10]; // Throws the exception
As for how to avoid it... um, don't do that. Be careful with your array indexes.
One problem people sometimes run into is thinking that arrays are 1-indexed, e.g.
int[] array = new int[5];
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convert from Color to brush
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139
This is for Color to Brush....
you can't convert it, you have to make a new brush....
SolidC...
Force drop mysql bypassing foreign key constraint
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answered Feb 19 '10 at 23:53
Otávio DécioOtávio Décio
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