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How can I interrupt a ServerSocket accept() method?
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155
You can call close() from another thread, and the accept() call will throw a SocketException.
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Why do C and C++ compilers allow array lengths in function signatures when they're never enforced?
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10 Answers
10
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Get selected value in dropdown list using JavaScript
...t that looks like this:
<select id="ddlViewBy">
<option value="1">test1</option>
<option value="2" selected="selected">test2</option>
<option value="3">test3</option>
</select>
Running this code:
var e = document.getElementById("ddlViewBy");
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UITableViewCell show white background and cannot be modified on iOS7
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14 Answers
14
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XPath to find elements that does not have an id or class
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145
Pretty straightforward:
//tr[not(@id) and not(@class)]
That will give you all tr elements l...
How to center horizontally div inside parent div
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159
I am assuming the parent div has no width or a wide width, and the child div has a smaller wid...
Send message to specific client with socket.io and node.js
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12 Answers
12
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How to open the Chrome Developer Tools in a new window?
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edited Feb 14 '19 at 14:39
community wiki
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C++ map access discards qualifiers (const)
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153
std::map's operator [] is not declared as const, and cannot be due to its behavior:
T&...