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How to programmatically set maxLength in Android TextView?
I would like to programmatically set maxLength property of TextView as I don't want to hard code it in the layout. I can't see any set method related to maxLength .
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Lua string to int
How can I convert a string to an integer in Lua?
12 Answers
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How to enable cURL in PHP / XAMPP
How do I enable cURL in PHP?
18 Answers
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Display a float with two decimal places in Python
I have a function taking float arguments (generally integers or decimals with one significant digit), and I need to output the values in a string with two decimal places (5 -> 5.00, 5.5 -> 5.50, etc). How can I do this in Python?
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Set initial focus in an Android application
In my Android application it automatically focuses the first Button I have in my layout, giving it an orange outline. How can I set the initial focus preferably in XML, and can this be set to nothing?
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Find integer index of rows with NaN in pandas dataframe
I have a pandas DataFrame like this:
11 Answers
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Why does X[Y] join of data.tables not allow a full outer join, or a left join?
...t of a philosophical question about data.table join syntax. I am finding more and more uses for data.tables, but still learning...
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What's the difference between “groups” and “captures” in .NET regular expressions?
I'm a little fuzzy on what the difference between a "group" and a "capture" are when it comes to .NET's regular expression language. Consider the following C# code:
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IE 8: background-size fix [duplicate]
I've tried to add background size to IE but it's not working at all:
5 Answers
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How do I remove lines between ListViews on Android?
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12 Answers
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