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Rails respond_with: how does it work?
...eference to it in either the Rails APIs or by searching the source. Can anyone either explain to me how it works (what options you can use, etc) or point me to the place it's actually implemented so I can peruse the code on my own?
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asp.net mvc put controllers into a separate project
...roject. Typically when I have designed asp.net web apps before, I created one project for my models, another for my logic, and then there was the web.
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How can I prevent the textarea from stretching beyond his parent DIV element? (google-chrome issue o
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To disable resizing completely:
textarea {
resize: none;
}
To allow only vertical resizing:
textarea {
resize: vertical;
}
To allow only horizontal resizing:
textarea {
resize: horizontal;
}
Or you can limit size:
textarea {
max-width: 100px;
max-heig...
How to pass object with NSNotificationCenter
...se like this. the object param in postNotificationName should meaning the one which send this notification.
– xi.lin
Jul 9 '15 at 3:49
2
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How to tell if JRE or JDK is installed
I have one computer that I intentionally installed JDK on. I have another computer with JRE, for, among other things, testing. However, when I got a java application working on this computer, and then tried it on another, it complained that JDK was required. How can I check if JDK was somehow instal...
WPF ToolBar: how to remove grip and overflow
...and vs2008 don't seem to work well together for us, too many problems when one works with code generated in the other, so we currently don't let blend come anywhere near our vs code ;)
– Tom
Jun 26 '09 at 22:03
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AngularJS: Injecting service into a HTTP interceptor (Circular dependency)
... is that it is responsible for two things. If that is instead divided into one service for storing current user data, and another service for logging in, then the http interceptor need only depend on the "current user service", and no longer creates a circular dependency.
– Sni...
Git pull without checkout?
...and perform a rebase to make it up-to-date with master.
To make this all done, keep the workspace on feature branch and avoid all the switching, I do this:
git fetch origin master:master
git rebase master
And it does the trick nicely.
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Storing custom objects in an NSMutableArray in NSUserDefaults
I've recently been trying to store the search results of my iPhone app in the NSUserDefaults collection. I also use this to save user registration info successfully, but for some reason trying to store my NSMutableArray of custom Location classes always comes back empty.
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Indent starting from the second line of a paragraph with CSS
...o indent two rows to allow for a larger first word in a para. A cumbersome one-off solution is to place text in an SVG element and position this the same as an <img>. Using float and the SVG's height tag defines how many rows will be indented e.g.
<p style="color: blue; font-size: large; p...