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How do I remove a substring from the end of a string in Python?
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url = url[:-4] if any(url.endswith(x) for x in ('.com','.net')) else url
– Burhan Khalid
May 7 '13 at 4:56
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Going from a framework to no-framework [closed]
...haven't looked into properly:
Route dispatching (Only found RouteMap and Net_URL_Mapper so far. Thanks, cweiske.)
ORM (Just in case bare PDO isn't your thing)
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How to determine if a type implements a specific generic interface type
...nger LINQ queries. Keep in mind though that to use this, you need to have .NET framework 3.5.
– Daniel T.
Nov 10 '09 at 3:25
7
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Write text files without Byte Order Mark (BOM)?
I am trying to create a text file using VB.Net with UTF8 encoding, without BOM. Can anybody help me, how to do this?
I can write file with UTF8 encoding but, how to remove Byte Order Mark from it?
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Linq to Sql: Multiple left outer joins
...g LINQ to SQL. I understand how to use one left outer join. I'm using VB.NET. Below is my SQL syntax.
6 Answers
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How can I default a parameter to Guid.Empty in C#?
...that struct is not a primitive type.
For a list of all primitive types in .NET see http://msdn.microsoft.com/en-gb/library/system.typecode.aspx
(note that enum usually inherits int, which is a primitive)
But new Guid() is not a constant too!
I'm not saying it needs a constant. It needs something t...
How to return PDF to browser in MVC?
...verflow for this bit
// https://stackoverflow.com/questions/779430/asp-net-mvc-how-to-get-view-to-generate-pdf
byte[] file = ms.ToArray();
MemoryStream output = new MemoryStream();
output.Write(file, 0, file.Length);
output.Position = 0;
HttpContext.Response.AddHeader("conte...
Gradient borders
... Here is a JSFiddle thats shows the easyest way this can be done: jsfiddle.net/wschwarz/e2ckdp2v
– Walter Schwarz
Nov 25 '14 at 11:19
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Using LINQ to concatenate strings
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return string.Join(", ", strings.ToArray());
In .Net 4, there's a new overload for string.Join that accepts IEnumerable<string>. The code would then look like:
return string.Join(", ", strings);
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How do I catch a PHP fatal (`E_ERROR`) error?
... @Pacerier I see, that's an interesting question. Have a look at php.net/error_get_last, one of the comments mentions that "If an error handler (see set_error_handler ) successfully handles an error then that error will not be reported by this function."
– periklis
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