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Using NumberPicker Widget with Strings
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NumberPicker picker = new NumberPicker(this);
picker.setMinValue(0);
picker.setMaxValue(2);
pi...
git-svn: how do I create a new svn branch via git?
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280
I know this question has been answered a while ago, but after reading it, I it might help addi...
What does 'useLegacyV2RuntimeActivationPolicy' do in the .NET 4 config?
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2 Answers
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pg_config executable not found
I am having trouble installing psycopg2. I get the following error when I try to pip install psycopg2 :
43 Answers
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Regular expression to limit number of characters to 10
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362
You can use curly braces to control the number of occurrences. For example, this means 0 to 10:
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In HTML5, should the main navigation be inside or outside the element?
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answered Feb 2 '11 at 9:12
Ian DevlinIan Devlin
17.2k44 gold badges5252 silver badges6969 bronze badges
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Can't get rid of header X-Powered-By:Express
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In Express >= 3.0.0rc5:
app.disable('x-powered-by');
Here is a simple middleware that re...
Why is React's concept of Virtual DOM said to be more performant than dirty model checking?
...ct dev talk at ( Pete Hunt: React: Rethinking best practices -- JSConf EU 2013 ) and the speaker mentioned that dirty-checking of the model can be slow. But isn't calculating the diff between virtual DOMs actually even less performant since the virtual DOM, in most of the cases, should be bigger t...
How to get the last char of a string in PHP?
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substr("testers", -1); // returns "s"
Or, for multibytes strings :
substr("multibyte string...