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StringLength vs MaxLength attributes ASP.NET MVC with Entity Framework EF Code First
What is the difference in behavior of [MaxLength] and [StringLength] attributes?
8 Answers
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Why can't I use an alias in a DELETE statement?
... WHERE f.name IN (...);
I fail to see the point of aliasing for this specific DELETE statement, especially since (at least IIRC) this no longer conforms to strict ANSI. But yes, as comments suggest, it may be necessary for other query forms (eg correlation).
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How to use querySelectorAll only for elements that have a specific attribute set?
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@blackHawk The syntax uses CSS Selectors. As specified by MDN it "is a string containing one or more CSS selectors separated by commas". You can read about CSS Selectors here.
– martieva
Oct 21 '16 at 14:52
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When to use which design pattern? [closed]
I like design patterns very much, but I find it difficult to see when I can apply one. I have read a lot of websites where design patterns are explained. I do understand the most of them, but I find it difficult to recognize a pattern in my own situations.
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Can I have an onclick effect in CSS?
...nt is selected (such as by Tabbing with your keyboard), which is a little different from a true click event, which fires an action on - typically - mouseUp.
Basic demo of the checkbox hack (the basic code structure for what you're asking):
label {
display: block;
background: lightgrey;
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Finding duplicate values in a SQL table
...: you'd need to have MIN(ID) and then delete for ID values not in the last if MIN(ID) values
– gbn
Jun 10 '14 at 9:59
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how to change an element type using jquery
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@AndrewWhitaker: If I'm not wrong, in your plugin, the attributes of the first matched element will be applied to all matching elements. It's not necessarily what we want. Also an error is raise when there's not matched element in the set. He...
Android Json and null values
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@SkyKelsey: Why would you say that? Those are different things with different semantics...
– K-ballo
Feb 15 '13 at 21:22
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Is it possible to declare a variable in Gradle usable in Java?
...me, thanks. Something that I have discovered is well is that you could specify alternate directories for the debug and release builds. In <project>/src/, if you create the file debug/res/values/strings.xml and another file release/res/values/strings.xml, you could set resources for the debug ...
How to add an email attachment from a byte array?
...nous operations, MemoryStream is safe to leave undisposed, which may make life easier for you. Admittedly there's no guarantee that that will be true in the future, but I think it's unlikely that it will change. I can't see any indication as to whether disposing of the attachment disposes of its str...