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MVC which submit button has been pressed
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I imagine more buttons could be added by simply adding it to the parameter list and naming it correctly. Nice solution!
– GONeale
Aug 30 '11 at 0:34
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Removing a list of characters in string
...ise, there are following options to consider:
A. Iterate the subject char by char, omit unwanted characters and join the resulting list:
>>> sc = set(chars_to_remove)
>>> ''.join([c for c in subj if c not in sc])
'ABC'
(Note that the generator version ''.join(c for c ...) will ...
javax.validation.ValidationException: HV000183: Unable to load 'javax.el.ExpressionFactory'
...ava EE container such as WildFly, an EL implementation is already provided by the container. In a Java SE environment, however, you have to add an implementation as dependency to your POM file. For instance you can add the following two dependencies to use the JSR 341 reference implementation:
<...
What does LINQ return when the results are empty
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Static constant string (class member)
... answered Jun 21 '14 at 11:27
abyss.7abyss.7
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java: ArrayList - how can i check if an index exists?
...void using try/catch for this kind of work, it will slow down your program by 50% or maybe more.. error checking adds like a strap to your existing code to slow it down.. better to avoid it in critical areas. Checking for length in this case is the best thing you can do, since the index will always ...
Should I use s and s inside my s?
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If we're talking "by the book", then no; you don't need to use lists to mark up your navigation. The only real advantage they offer is to provide a better degree of flexibility when styling.
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Bold words in a string of strings.xml in Android
...bold/italic tags in a CDATA block so they don't get parsed until it's used by Html.fromHtml(): ... <![CDATA[<b><i>so</i></b>]]> ...
– dule
Mar 30 '12 at 19:33
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How to add extension methods to Enums
...(T)).Length;
}
}
}
You can invoke the extension method above by doing:
var result = Enum<Duration>.Count;
It's not a true extension method. It only works because Enum<> is a different type than System.Enum.
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Get list of all tables in Oracle?
...t the tables that you own, it does not have an OWNER column – the owner, by definition, is you.
Oracle also has a number of legacy data dictionary views-- TAB, DICT, TABS, and CAT for example-- that could be used. In general, I would not suggest using these legacy views unless you absolutely nee...