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How to Use Order By for Multiple Columns in Laravel 4?
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Simply invoke orderBy() as many times as you need it. For instance:
User::orderBy('name', 'DESC')
->orderBy('email', 'ASC')
->get();
Produces the following query:
SELECT * FROM `users` ORDER BY `name` DESC, `email` ASC
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How to add a filter class in Spring Boot?
...ilter-name>
<url-pattern>/url/*</url-pattern>
<init-param>
<param-name>paramName</param-name>
<param-value>paramValue</param-value>
</init-param>
</filter-mapping>
These will be the two beans in your @Configuration ...
Get a substring of a char* [duplicate]
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edited Jan 23 '14 at 1:48
nobody
18.6k88 gold badges5151 silver badges7272 bronze badges
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How do I save a String to a text file using Java?
...utting text, rather than any binary data, the following will work:
PrintWriter out = new PrintWriter("filename.txt");
Then, write your String to it, just like you would to any output stream:
out.println(text);
You'll need exception handling, as ever. Be sure to call out.close() when you've fin...
css z-index lost after webkit transform translate3d
I have two absolutely positioned div elements that overlap. Both have set z-index values via css. I use the translate3d webkit transform to animate these elements off the screen, and then back onto the screen. After the transform, the elements no longer respect their set z-index values.
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Why is '397' used for ReSharper GetHashCode override?
... of you, I use ReSharper to speed up the development process. When you use it to override the equality members of a class, the code-gen it produces for GetHashCode() looks like:
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How to get the first line of a file in a bash script?
I have to put in a bash variable the first line of a file. I guess it is with the grep command, but it is any way to restrict the number of lines?
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How do I set the request timeout for one controller action in an asp.net mvc application
...imeout for a specific controller action in my application. I know I can do it in the web.config for the entire application, but I'd rather change it on just this one action.
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Determine version of Entity Framework I am using?
...believe there are two versions 1 and 2? And version 2 is referred to as Entity Framework 4.0?
10 Answers
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Javadoc @see or {@link}?
...{@link} is an inline link and can be placed wherever you like
@see creates its own section
In my opinion, {@link} is best used when you literally use a class, field, constructor or method name in your description. The user will be able to click through to the javadoc of what you've linked.
I use ...