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Removing all empty elements from a hash / YAML?
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answered Aug 10 '10 at 15:51
jpemberthyjpemberthy
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What is the use for Task.FromResult in C#
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
SQL Server NOLOCK and joins
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answered Sep 24 '10 at 15:09
codeConcussioncodeConcussion
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Are class names in CSS selectors case sensitive?
...ication.
The actual css itself is not case sensitive.
For example
wiDth:100%;
but the names, they must be case sensitive to be unique identifiers.
Hope that helps.
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Ternary operation in CoffeeScript
...hus results in a value, you can just use if/else.
a = if true then 5 else 10
a = if false then 5 else 10
You can see more about expression examples here.
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How to trim a file extension from a String in JavaScript?
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answered Nov 22 '10 at 21:29
Marek SapotaMarek Sapota
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Detect Safari browser
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110
You can easily use index of Chrome to filter out Chrome:
var ua = navigator.userAgent.toLowerC...
Retrieving a List from a java.util.stream.Stream in Java 8
...e is
targetLongList = sourceLongList.stream()
.filter(l -> l > 100)
.collect(Collectors.toList());
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How can I make a div stick to the top of the screen once it's been scrolled to?
... {
background-color: #c0c0c0;
position:fixed;
top:0;
width:100%;
z-index:100;
}
Edit: You should have the element with position absolute, once the scroll offset has reached the element, it should be changed to fixed, and the top position should be set to zero.
You can detect t...
Build vs new in Rails 3
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answered Feb 10 '11 at 7:41
henrymhenrym
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