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How do I convert an object to an array?
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You should look at get_object_vars , as your properties are declared private you should call this inside the class and return its results.
Be careful, for primitive data types like strings it will work great, but I don't know how it behaves with nested objects.
in your cas...
Why can't I use background image and color together?
... How do i get this working. I want to use background: -webkit-linear-gradient(bottom, rgb(222,222,222) 19%, rgb(201,201,201) 50%, rgb(219,219,219) 80%); AND background-image: url(icon.png) no-repeat right; How do i apply both the gradient and the image-icon. Please help.
– An...
Check if an element contains a class in JavaScript?
... class name.
DEMO
jQuery uses a similar (if not the same) method.
Applied to the example:
As this does not work together with the switch statement, you could achieve the same effect with this code:
var test = document.getElementById("test"),
classes = ['class1', 'class2', 'class3', 'class...
Div height 100% and expands to fit content
...ll-bar and is not recommended.
Source: Blog of Lisa Catalano and Chris Coyier
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Reading a List from properties file and load with spring annotation @Value
I want to have a list of values in a .properties file, ie:
16 Answers
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ReactJS Two components communicating
...ontext
React Context permits to hold state at the root of your component hierarchy, and be able to inject this state easily into very deeply nested components, without the hassle to have to pass down props to every intermediate components.
Until now, context was an experimental feature, but a new ...
jQuery .ready in a dynamically inserted iframe
... answered Oct 15 '08 at 15:41
Pier LuigiPier Luigi
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Align DIV's to bottom or baseline
...answered Nov 29 '13 at 12:17
romiemromiem
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How to iterate over a JavaScript object?
...th keys and values simultaneously, do
for (let [key, value] of Object.entries(yourobject)) {
console.log(key, value);
}
To avoid logging inherited properties, check with hasOwnProperty :
for (let key in yourobject) {
if (yourobject.hasOwnProperty(key)) {
console.log(key, yourobject[...
Relationship between hashCode and equals method in Java [duplicate]
...equals() and .hashCode(), for instance keys in a HashMap.
As its name implies, it relies on hash tables, and hash buckets are a function of the object's .hashCode().
If you have two objects which are .equals(), but have different hash codes, you lose!
The part of the contract here which is import...