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What are the basic rules and idioms for operator overloading?
... their actual work could be done by (and often is forwarded to) plain functions. But it is important that you get this boiler-plate code right. If you fail, either your operator’s code won’t compile or your users’ code won’t compile or your users’ code will behave surprisingly.
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How to send a stacktrace to log4j?
Say you catch an exception and get the following on the standard output (like, say, the console) if you do a e.printStackTrace() :
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Remove HTML tags from a String
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What are the pros and cons of the leading Java HTML parsers?
XSS prevention in JSP/Servlet web application
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Installing a dependency with Bower from URL and specify version
...ying to install a dependency with Bower using a URL. As of Bower documentation:
10 Answers
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How to suppress GCC warnings from library headers?
...d me to solve problems with annoying boost warnings stackoverflow.com/questions/35704753/warnings-from-boost
– mrgloom
Mar 1 '16 at 13:35
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Set opacity of background image without affecting child elements
... edited Aug 31 '13 at 17:53
Ionică Bizău
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answered Aug 2 '12 at 23:37
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Word-wrap in an HTML table
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The following works for me in Internet Explorer. Note the addition of the table-layout:fixed CSS attribute
td {
border: 1px solid;
}
<table style="table-layout: fixed; width: 100%">
<tr>
<td style="word-wrap: break-word">
LongLongLongLongLongLon...
Where does Console.WriteLine go in ASP.NET?
In a J2EE application (like one running in WebSphere), when I use System.out.println() , my text goes to standard out, which is mapped to a file by the WebSphere admin console.
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How do I create a category in Xcode 6 or higher?
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Click File -> New -> File
Select Objective-C file under Sources in iOS or Mac OS respectively and Click Next
Now under File Type: choose either Category, Protocol, or Extension
PS. Under File Name: whatever you type here will be either the Category, Protocol, or Extension Name.
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Copy object values in Visual Studio debug mode
In Visual Studio debug mode it's possible to hover over variables to show their value and then right-click to "Copy", "Copy Expression" or "Copy Value".
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