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How do I get Gridview to render THEAD?
How do I get the GridView control to render the <thead> <tbody> tags? I know .UseAccessibleHeaders makes it put <th> instead of <td> , but I cant get the <thead> to appear.
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How do I check whether a checkbox is checked in jQuery?
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How do I successfully query the checked property?
The checked property of a checkbox DOM element will give you the checked state of the element.
Given your existing code, you could therefore do this:
if(document.getElementByI...
How to implement an abstract class in ruby?
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I don't like using abstract classes in Ruby (there's almost always a better way). If you really think it's the best technique for the situation though, you can use the following snippet to be more declarative about which method...
What does the unary plus operator do?
What does the unary plus operator do? There are several definitions that I have found ( here and here ) but I still have no idea what it would be used for. It seems like it doesn't do anything but there has be a reason for it, right?
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How do I clone a range of array elements to a new array?
...n at index 3 and ends in index 7. Sure I can easily write a loop that will do it for me but I would like to keep my code as clean as possible. Is there a method in C# that can do it for me?
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In Intellij IDEA how do I replace text with a new line?
...as with commas and a new line using Intellij IDEA's replace function. What do I put in the search box? In vim I'd use &\r
1...
How do I fix "The expression of type List needs unchecked conversion…'?
...lt to SyndEntry before adding it to your new list. Collections.checkedList does not do this checking for you—although it would have been possible to implement it to do so.
By doing your own cast up front, you're "complying with the warranty terms" of Java generics: if a ClassCastException is rai...
How to deal with SettingWithCopyWarning in Pandas?
... potentially confusing "chained" assignments, such as the following, which does not always work as expected, particularly when the first selection returns a copy. [see GH5390 and GH5597 for background discussion.]
df[df['A'] > 2]['B'] = new_val # new_val not set in df
The warning offers a su...
What are the differences between git branch, fork, fetch, merge, rebase and clone?
...tory. On the surface, its result is equivalent to svn checkout, where you download source code from some other repository. The difference between centralized VCS like Subversion and DVCSs like Git is that in Git, when you clone, you are actually copying the entire source repository, including all ...
How dangerous is it to access an array out of bounds?
...ctable results, to behaving during translation
or program execution in a documented manner characteristic of the
environment (with or without the issuance of a diagnostic message), to
terminating a translation or execution (with the issuance of a
diagnostic message).
So that's the theory. ...