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Pass a local file in to URL in Java
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Using Java 7:
Paths.get(string).toUri().toURL();
However, you probably want to get a URI. Eg, a URI begins with file:/// but a URL with file:/ (at least, that's what toString produces).
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PHP YAML Parsers [closed]
...hp";
$data = Spyc::YAMLLoad($myfile);
Given an array, Spyc will return a string which contains a YAML document built from your data.
$yaml_str = Spyc::YAMLDump($myarray);
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How to set a default value with Html.TextBoxFor?
...et a default value on a textbox because there is an overload Html.TextBox(string name, object value) . When I tried using the Html.TextBoxFor method, my first guess was to try the following which did not work:
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How can I check the extension of a file?
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Assuming m is a string, you can use endswith:
if m.endswith('.mp3'):
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elif m.endswith('.flac'):
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To be case-insensitive, and to eliminate a potentially large else-if chain:
m.lower().endswith(('.png', '.jpg', '.jpeg'))
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How do I get the time of day in javascript/Node.js?
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If you only want the time string you can use this expression (with a simple RegEx):
new Date().toISOString().match(/(\d{2}:){2}\d{2}/)[0]
// "23:00:59"
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VIM: Deleting from current position until a space
...sor to any character, such as 2d/+, in this case -- which would delete the String concatenations as well.
– Dave Jarvis
Oct 22 '09 at 15:34
1
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Convert boolean to int in Java
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5 - b.toString().length
– kennytm
Sep 25 '10 at 15:26
5
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How do I make a composite key with SQL Server Management Studio?
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So if one is a string and the other is an int, it's not possible? Doesn't seem to be...
– B. Clay Shannon
Nov 19 '13 at 23:06
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How to find the foreach index?
... actually right, but should not be the accepted answer, since key can be a string too. say you do $myarr['foo'] = 'bar'; this method fails
– Toskan
Sep 26 '14 at 6:40
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Generics in C#, using type of a variable as parameter [duplicate]
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DoesEntityExist<int>
is a different type to
DoesEntityExist<string>
This is how the compiler is able to enfore compile-time type safety.
For the scenario you describe, you should pass the type as an argument that can be examined at run time.
The other option, as mentioned in ot...