大约有 45,000 项符合查询结果（耗时：0.0512秒） [XML]
Why it's not possible to use regex to parse HTML/XML: a formal explanation in layman's terms
There is no day on SO that passes without a question about parsing (X)HTML or XML with regular expressions being asked.
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Retrieve the position (X,Y) of an HTML element relative to the browser window
I want to know how to get the X and Y position of HTML elements such as img and div in JavaScript relative to the browser window.
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Java Singleton and Synchronization
Please clarify my queries regarding Singleton and Multithreading:
8 Answers
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Generating PDF files with JavaScript
... into PDF files from a web page and I was hoping I could do this entirely within JavaScript. I need to be able to draw text, images and simple shapes. I would love to be able to do this entirely in the browser.
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Usage of forceLayout(), requestLayout() and invalidate()
I'm a bit confused about the roles of forceLayout() , requestLayout() and invalidate() methods of the View class.
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When to call activity context OR application context?
...t of posting about what these two contexts are.. But I'm still not getting it quite right
7 Answers
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Singleton pattern in nodejs - is it needed?
I recently came across this article on how to write a singleton in Node.js. I know the documentation of require states that:
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C++ IDE for Linux? [closed]
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Initially: confusion
When originally writing this answer, I had recently made the switch from Visual Studio (with years of experience) to Linux and the first thing I did was try to find a reasonable IDE. At the time this was i...
What's a good (free) visual merge tool for Git? (on windows) [closed]
...r now, is still 2-way based, pending WinMerge3)
See "How do you merge in GIT on Windows?" and this config.
Update 7 years later (Aug. 2018): Artur Kędzior mentions in the comments:
If you guys happen to use Visual Studio (Community Edition is free), try the tool that is shipped with it: vsDiff...
What is the best way to give a C# auto-property an initial value?
How do you give a C# auto-property an initial value?
22 Answers
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