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How to prevent page scrolling when scrolling a DIV element?
...= ( delta < 0 ? 1 : -1 ) * 30;
e.preventDefault();
});
Live demo: https://jsbin.com/howojuq/edit?js,output
So you manually set the scroll position and then just prevent the default behavior (which would be to scroll the DIV or whole web-page).
Update 1: As Chris noted in the comments belo...
Can't compile project when I'm using Lombok under IntelliJ IDEA
...ent. Here is another way to use Project Lombok with IntelliJ IDEA:
Visit https://projectlombok.org/download
Download the JAR file into the project lib directory (e.g., $HOME/dev/java/project/libs).
Start the IDE.
Click File ???? Settings.
Expand Build, Execution, Deployment ???? Compiler ???? Anno...
Prevent BODY from scrolling when a modal is opened
...uces .modal-open on the body (so we can nuke the scroll there)
See this: https://github.com/twitter/bootstrap/pull/6342 - look at the Modal section.
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super() raises “TypeError: must be type, not classobj” for new-style class
...classes merely construct new objects of type instance). Partial reference: https://stackoverflow.com/a/9699961/42973.
PS: The difference between a new-style class and an old-style one can also be seen with:
>>> type(OldStyle) # OldStyle creates objects but is not itself a type
classobj
&...
How to import a module given its name as string?
...or .pyo) exists, it will be used instead of parsing the given source file. https://docs.python.org/2/library/imp.html#imp.load_source
– cdosborn
Jun 30 '15 at 21:07
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@synthesize vs @dynamic, what are the differences?
...
As per the documentation:
https://developer.apple.com/library/mac/documentation/cocoa/conceptual/ObjCRuntimeGuide/Articles/ocrtDynamicResolution.html
@dynamic tells the compiler that the accessor methods are provided at runtime.
With a little bit of...
How can I configure the font size for the tree item in the package explorer in Eclipse?
...
Here is an option that works on my Windows7 machine suggested by Diego V:
https://stackoverflow.com/a/15011440/1713920
On Juno you can adjust that font by CSS.
Lookup the files in eclipse\plugins\org.eclipse.platform_4.2.x.y\css
for your current style sheet (probably e4_default_win7.css)...
Height equal to dynamic width (CSS fluid layout) [duplicate]
...padding-bottom: 20%;
}
This works well in all major browsers.
JSFiddle: https://jsfiddle.net/ayb9nzj3/
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How to force keyboard with numbers in mobile website in Android
...only").blur(function(){$(this).attr("type","text")});
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input type="text" class="numberonly">
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Can't install RMagick 2.13.1. Can't find MagickWand.h.
...happening is that rvm can't find the imagemagick directory.
After reading
https://superuser.com/questions/361435/i-have-compiled-imagemagick-on-my-centos-and-rmagick-wont-install
I exported the imagemagick path by adding
$ export PKG_CONFIG_PATH="/opt/local/lib/pkgconfig:$PKG_CONFIG_PATH"
to my ...