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Create a devise user from Ruby console
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197
You can add false to the save method to skip the validations if you want.
User.new({:email =&...
'Missing contentDescription attribute on image' in XML
...View
android:contentDescription="@string/desc"
Android Lint support in ADT 16 throws this warning to ensure that
image widgets provide a contentDescription
This defines text that briefly describes the content of the view. This
property is used primarily for accessibility. Since some views do not
hav...
Passing an array as a function parameter in JavaScript
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10 Answers
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Active
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Pass props to parent component in React.js
...: function() {
return {childrenData: [
{childText: "Click me 1!", childNumber: 1},
{childText: "Click me 2!", childNumber: 2}
]};
},
render: function () {
var children = this.state.childrenData.map(function(childData,childIndex) {
return <Child onClick=...
Dynamically adding properties to an ExpandoObject
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answered Feb 8 '11 at 21:05
Stephen ClearyStephen Cleary
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Intellisense and code suggestion not working in Visual Studio 2012 Ultimate RC
I have just downloaded and installed Visual Studio 2012 Ultimate RC, but I'm having an issue with the intellisense: it does not work until I press Ctrl + Space . Code suggestions are disabled also (method parameters for example).
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Memory management in Qt?
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100
If you build your own hierarchy with QObjects, that is, you initialise all newly created QObje...
How does node.bcrypt.js compare hashed and plaintext passwords without the salt?
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answered Oct 23 '12 at 6:00
BillBill
22.7k66 gold badges8383 silver badges112112 bronze badges
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Imitate Facebook hide/show expanding/contracting Navigation Bar
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162
The solution given by @peerless is a great start, but it only kicks off an animation whenever ...