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How can I set multiple CSS styles in JavaScript?
...document.getElementById("myElement").style.cssText = "display: block; position: absolute";
This is good in a sense as it avoids repainting the element every time you change a property (you change them all "at once" somehow).
On the other side, you would have to build the string first.
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I need an unordered list without any bullets
...want to add padding: 0 and margin: 0 to that if you want to remove indentation as well.
See Listutorial for a great walkthrough of list formatting techniques.
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Xcode 4 - build output directory
...w in finder" on my products. It is the same for a simple C project, Foundation tool and even Cocoa bundle. A Debugging works fine.
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UICollectionView spacing margins
I have a UICollectionView which shows photos. I have created the collectionview using UICollectionViewFlowLayout . It works good but I would like to have spacing on margins. Is it possible to do that using UICollectionViewFlowLayout or must I implement my own UICollectionViewLayout ?
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JavaScript: remove event listener
I'm trying to remove an event listener inside of a listener definition:
8 Answers
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Convert JSON String to Pretty Print JSON output using Jackson
...apper.readValue(input, Object.class);
and then write it out with indentation:
String indented = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(json);
this avoids your having to define actual POJO to map data to.
Or you can use JsonNode (JSON Tree) as well.
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Smooth scroll to div id jQuery
...div id jquery code to work correctly. Based on another stack overflow question i tried the following
14 Answers
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Python 3: ImportError “No Module named Setuptools”
... needs setuptools. Some Python packages used to use distutils for distribution, but most now use setuptools, a more complete package. Here is a question about the differences between them.
To install setuptools on Debian:
sudo apt-get install python3-setuptools
For an older version of Python (Py...
get client time zone from browser [duplicate]
...om client browser? I saw the following links but I want a more robust solution.
9 Answers
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Is there a 'box-shadow-color' property?
...operties that have shorthand methods (like border-radius) have their variations defined in the spec.
As with most missing "long-hand" CSS properties, CSS variables can solve this problem:
#el {
--box-shadow-color: palegoldenrod;
box-shadow: 1px 2px 3px var(--box-shadow-color);
}
#el:hover...