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Spring mvc @PathVariable
...xample, if the URL to retrieve a book using a unique number would be:
URL:http://localhost:8080/book/9783827319333
The number denoted at the last of the URL can be fetched using @PathVariable as shown:
@RequestMapping(value="/book/{ISBN}", method= RequestMethod.GET)
public String showBookDetail...
How to get the tag HTML with JavaScript / jQuery?
...tml element natively is:
document.documentElement
Here's the reference: https://developer.mozilla.org/en-US/docs/Web/API/Document.documentElement.
UPDATE: To then grab the html element as a string you would do:
document.documentElement.outerHTML
...
How can I convert a std::string to int?
...umbers:
long stol(string), float stof(string), double stod(string),...
see http://en.cppreference.com/w/cpp/string/basic_string/stol
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How to include a font .ttf using CSS?
...* Chrome 4+, Firefox 3.5, Opera 10+, Safari 3—5 */
}
Read more here : http://css-tricks.com/snippets/css/using-font-face/
Look for browser support : Can I Use fontface
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Is an anchor tag without the href attribute safe?
...;
Look for "placeholder hyperlink" on the w3c anchor tag reference page: https://www.w3.org/TR/2016/REC-html51-20161101/textlevel-semantics.html#the-a-element.
And it is also mentioned on the wiki here:
https://www.w3.org/wiki/Elements/a
A placeholder link is for cases where you want to use an ...
hadoop No FileSystem for scheme: file
...
Actually, I just added this maven dependency http://mvnrepository.com/artifact/org.apache.hadoop/hadoop-hdfs/2.2.0 to maven and problem solved.
– B.Mr.W.
Jul 16 '14 at 19:48
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What is the purpose of backbone.js?
I tried to understand the utility of backbone.js from its site http://documentcloud.github.com/backbone , but I still couldn't figure out much.
...
how to check if a form is valid programmatically using jQuery Validation Plugin
...form with a couple of buttons and I'm using jQuery Validation Plugin from http://jquery.bassistance.de/validate/ . I just want to know if there is any way I can check if the form is considered in valid state by jquery validation plugin from anywhere in my javascript code.
...
Add and Remove Views in Android Dynamically?
...e feature described in this question. Here is my solution and source code: https://github.com/laoyang/android-dynamic-views. And you can see the video demo in action here: http://www.youtube.com/watch?v=4HeqyG6FDhQ
Layout
Basically you'll two xml layout files:
A horizontal LinearLayout row view ...
Get margin of a View
...LayoutParams lp = (ViewGroup.MarginLayoutParams) view.getLayoutParams();
http://developer.android.com/reference/android/view/ViewGroup.MarginLayoutParams.html
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