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What is DOM Event delegation?
... bound onclick="..." to each <li> you would get the same effect.
So what's the benefit?
Imagine you now have a need to dynamically add new <li> items to the above list via DOM manipulation:
var newLi = document.createElement('li');
newLi.innerHTML = 'Four';
myUL.appendChild(newLi);
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What is eager loading?
What is eager loading? I code in PHP/JS but a more generalised answer will be just fine.
4 Answers
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What does “Could not find or load main class” mean?
...... not something I just made up to confuse you :-)
Here is an example of what a java command should look like:
java -Xmx100m com.acme.example.ListUsers fred joe bert
The above is going to cause the java command to do the following:
Search for the compiled version of the com.acme.example.L...
Remove trailing zeros
...0000000000000000m;
}
The exponent part of the decimal is reduced to just what is needed. Calling ToString() on the output decimal will write the number without any trailing 0. E.g.
1.200m.Normalize().ToString();
share
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PUT vs. POST in REST
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Overall:
Both PUT and POST can be used for creating.
You have to ask "what are you performing the action to?" to distinguish what you should be using. Let's assume you're designing an API for asking questions. If you want to use POST then you would do that to a list of questions. If you want t...
what exactly is device pixel ratio?
... every article about mobile web, but nowhere I can found an explanation of what exactly does this attribute measure.
Can anyone please elaborate what does queries like this check?
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What are the uses for Cross Join?
... @Rakesh, good catch, I was thinking of something other than what I was typing. Fixed.
– Dave DuPlantis
Sep 18 '13 at 21:11
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What is purpose of the property “private” in package.json?
I'm learning node.js and express, I am wondering what is the property "private" in ./package.json file used for?
1 Answer
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How to check if a string contains only digits in Java [duplicate]
...parse string as a long value is inefficient and unreliable, and may be not what you need.
What I suggest is to simply check if each character is a digit, what can be efficiently done using Java 8 lambda expressions:
boolean isNumeric = someString.chars().allMatch(x -> Character.isDigit(x));
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What is Prism for WPF?
...oklet, as given on the MSDN site? Does it include any libraries, if so for what exactly?
It is a book, but also includes the libraries for support (on the GitHub site).
Is Prism an MVVM framework? Should I be using it as the "official Microsoft MVVM framework" over others out there or my own?
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