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How enumerate all classes with custom class attribute?
... answered Mar 3 '09 at 16:49
Andrew ArnottAndrew Arnott
72.7k2424 gold badges123123 silver badges162162 bronze badges
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Convert Pixels to Points
...out the topic, but can't seem to locate a simple formula. Let's assume a standard 96dpi, how do I calulate this conversion?
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How do I use DateTime.TryParse with a Nullable?
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As Jason says, you can create a variable of the right type and pass that. You might want to encapsulate it in your own method:
public static DateTime? TryParse(string text)
{
DateTime date;
if (DateTime.TryParse(text, out date))
{
return date;
}
else
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Why is a C++ Vector called a Vector?
... vartec, can't a Euclidean vector be represented as a coordinate vector and vice versa? They're just different representations of the same thing (a tuple) in Euclidian space versus the more general vector space.
– Calvin
Apr 17 '09 at 1:13
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Remove the complete styling of an HTML button/submit
...tyling of a button in Internet Explorer? I use a css sprite for my button, and everything looks ok.
7 Answers
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Get selected value of a dropdown's item using jQuery
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i wish you had linked references to .val() and .text()
– shareef
Jul 9 '13 at 13:35
8
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How do I add an existing Solution to GitHub from Visual Studio 2013
I have looked through many web pages on the new Git integration in VS 2013 and they do not deal with adding an existing solution to Github. In fact I can't find much on using GitHub instead of Visual Studio Online.
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How can I get name of element with jQuery?
...his).attr('name'); on a class selector $('.jobSelect').change(function() { and I didn't encounter problems.
– Ömer An
Dec 28 '19 at 8:57
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Make: how to continue after a command fails?
The command $ make all gives errors such as rm: cannot remove '.lambda': No such file or directory so it stops. I want it to ignore the rm-not-found-errors. How can I force-make?
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How to drop a database with Mongoose?
I'm preparing a database creation script in Node.js and Mongoose.
How can I check if the database already exists, and if so, drop (delete) it using Mongoose?
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