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Why java classes do not inherit annotations fro<em>mem> i<em>mem>ple<em>mem>ented interfaces?
I've been using Guice's AOP to intercept so<em>mem>e <em>mem>ethod calls. <em>Mem>y class i<em>mem>ple<em>mem>ents an interface and I would like to annotate the interface <em>mem>ethods so Guice could select the right <em>mem>ethods. Even if the annotation type is annotated with Inherited annotation i<em>mem>ple<em>mem>enting class doesn't inherit the annotat...
Custo<em>mem> nu<em>mem>eric for<em>mem>at string to always display the sign
Is there any way I can specify a standard or custo<em>mem> nu<em>mem>eric for<em>mem>at string to always output the sign, be it +ve or -ve (although what it should do for zero, I'<em>mem> not sure!)
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PostgreSQL na<em>mem>ing conventions
Where can I find a detailed <em>mem>anual about PostgreSQL na<em>mem>ing conventions? (table na<em>mem>es vs. ca<em>mem>el case, sequences, pri<em>mem>ary keys, constraints, indexes, etc...)
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How do I script a “yes” response for installing progra<em>mem>s?
I work with A<em>mem>azon Linux instances and I have a couple scripts to populate data and install all the progra<em>mem>s I work with, but a couple of the progra<em>mem>s ask:
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How can you hide database output in Rails console?
In newer version of Rails, I'<em>mem> guessing fro<em>mem> 3 up, database queries are output to the console. This is useful <em>mem>ost of the ti<em>mem>e, but how can you hide it when you do not want to see it?
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How to create a colored 1x1 UII<em>mem>age on the iPhone dyna<em>mem>ically?
I would like to create a 1x1 UII<em>mem>age dyna<em>mem>ically based on a UIColor.
6 Answers
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Does <em>Mem>ySQL included with <em>Mem>A<em>Mem>P not include a config file?
I can't see<em>mem> to find the <em>mem>y.cnf or other config file for the <em>Mem>ySQL that co<em>mem>es with <em>Mem>A<em>Mem>P . Does it not include one?
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Generate a rando<em>mem> double in a range
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To generate a rando<em>mem> value between range<em>Mem>in and range<em>Mem>ax:
Rando<em>mem> r = new Rando<em>mem>();
double rando<em>mem>Value = range<em>Mem>in + (range<em>Mem>ax - range<em>Mem>in) * r.nextDouble();
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Copying text to the clipboard using Java
I want to copy text fro<em>mem> a JTable 's cell to the clipboard, <em>mem>aking it available to be pasted into other progra<em>mem>s such as <em>Mem>icrosoft Word. I have the text fro<em>mem> the JTable , but I a<em>mem> unsure how to copy it to the clipboard.
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Why does substring slicing with index out of range work?
Why doesn't 'exa<em>mem>ple'[999:9999] result in error? Since 'exa<em>mem>ple'[9] does, what is the <em>mem>otivation behind it?
3 Answers
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