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Python timedelta in years
...rently I've got timedelta from datetime module and I don't know how to convert it to years.
16 Answers
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What does Python's eval() do?
...g you have a unix system). Using eval() is a security hole. If you need to convert strings to other formats, try to use things that do that, like int().
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LINQ to Entities only supports casting EDM primitive or enumeration types with IEntity interface
...n the interface type. EF doesn't know about the interface type so it can't convert it to SQL. With the class constraint the type inferred is the DbSet<T> type which EF knows what to do with.
– jwize
Nov 12 '15 at 20:58
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Convert duration to hours:minutes:seconds (or similar) in Rails 3 or Ruby
I have a feeling there is a simple/built-in way to do this but I can't find it.
13 Answers
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Python string prints as [u'String']
...of unicode strings. Beautiful Soup always produces Unicode. So you need to convert the list to a single unicode string, and then convert that to ASCII.
I don't know exaxtly how you got the one-element lists; the contents member would be a list of strings and tags, which is apparently not what you h...
How to create byte array from HttpPostedFile
... using an image component that has a FromBinary method. Wondering how do I convert my input stream into a byte array
6 Answ...
Converting HTML files to PDF [closed]
I need to automatically generate a PDF file from an exisiting (X)HTML-document. The input files (reports) use a rather simple, table-based layout, so support for really fancy JavaScript/CSS stuff is probably not needed.
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ngModel Formatters and Parsers
...t.pickadate({ format: 'dd/mm/yyyy', editable: true });
// convert utc date to local for display
ngModel.$formatters.push(function (utcDate) {
if (!utcDate)
return;
return $filter('utcToLocal')(utcDate, ...
Function to calculate distance between two coordinates
...t(a), Math.sqrt(1-a));
var d = R * c;
return d;
}
// Converts numeric degrees to radians
function toRad(Value)
{
return Value * Math.PI / 180;
}
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ImageConvertor 扩展：免费图像转换器，支持JPG/PNG/WEBP格式转换和图像处...
... 搜索 ImageConvertor 扩展：免费图像转换器，支持JPG/PNG/WEBP格式转换和图像处理
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