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How can I get name of element with jQuery?
...ay around with this jsFiddle example:
HTML:
<p id="foo" name="bar">Hello, world!</p>
jQuery:
$(function() {
var name = $('#foo').attr('name');
alert(name);
console.log(name);
});
This uses jQuery's .attr() method to get value for the first element in the matched set.
...
How to flush output of print function?
...
On Python 3, print can take an optional flush argument
print("Hello world!", flush=True)
On Python 2 you'll have to do
import sys
sys.stdout.flush()
after calling print. By default, print prints to sys.stdout (see the documentation for more about file objects).
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How to define @Value as optional
...
Update: A small hello-world type spring non-boot application based on annotations has working :default handling, Properties are then also programatically accessible from the Environment if injected. Must be some extra configuration/customiza...
How to center an element horizontally and vertically
... translate(0,-50%);
}
<div class="container">
<a href="#">Hello world!</a>
</div>
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Use JNI instead of JNA to call native code?
...ou'd print a C string to the Java standard output:
native "C++" void printHello() {
const char* helloWorld = "Hello, World!";
`System.out.println(#$(helloWorld));`
}
JANET then translates the backtick-embedded Java into the appropriate JNI calls.
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What is Func, how and when is it used
...returns some value of T. E.g.
public static string GetMessage() { return "Hello world"; }
may be referenced like this
Func<string> f = GetMessage;
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Can we append to a {% block %} rather than overwrite?
...pe="text/javascript">
{% include "partial.html" %} -> ⎨ alert("Hello django-sekizai");
| </script>
<p>Some more content</p> ⎩ {% endaddtoblock %}
{% render_block "js" %}
From django-sekizai README:
The main reason I started...
How do I run a node.js app as a background service?
...).Service;
// Create a new service object
var svc = new Service({
name:'Hello World',
description: 'The nodejs.org example web server.',
script: 'C:\\path\\to\\my\\node\\script.js'
});
// Listen for the "install" event, which indicates the
// process is available as a service.
svc.on('instal...
Web workers without a separate Javascript file?
...ion(e) {
console.log("Received: " + e.data);
}
worker.postMessage("hello"); // Start the worker.
</script>
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Splitting String with delimiter
...
Hello! While this code may solve the question, including an explanation of how and why this solves the problem would really help to improve the quality of your post, and probably result in more up-votes. Remember that you are...