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Download File Using Javascript/jQuery
...ser to download a file it would otherwise be capable of rendering (such as HTML or text files), you need the server to set the file's MIME Type to a nonsensical value, such as application/x-please-download-me or alternatively application/octet-stream, which is used for arbitrary binary data.
If you...
File input 'accept' attribute - is it useful?
Implementing a file upload under html is fairly simple, but I just noticed that there is an 'accept' attribute that can be added to the <input type="file" ...> tag.
...
pretty-print JSON using JavaScript
...(inp) {
document.body.appendChild(document.createElement('pre')).innerHTML = inp;
}
function syntaxHighlight(json) {
json = json.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
return json.replace(/("(\\u[a-zA-Z0-9]{4}|\\[^u]|[^\\"])*"(\s*...
Difference between .on('click') vs .click()
...ss memory and work for dynamically added elements.
Consider the following html:
<html>
<button id="add">Add new</button>
<div id="container">
<button class="alert">alert!</button>
</div>
</html>
where we add new buttons via
$("...
How to render and append sub-views in Backbone.js
...inner = new InnerView();
},
render: function() {
this.$el.html(template); // or this.$el.empty() if you have no template
this.$el.append(this.inner.$el);
this.inner.render();
}
});
var InnerView = Backbone.View.extend({
render: function() {
this.$el....
Inserting a Link to a Webpage in an IPython Notebook
...cell, that is with what I went:
from IPython.core.display import display, HTML
display(HTML("""<a href="https://google.at">text</a>"""))
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Difference between jQuery parent(), parents() and closest() functions
...cept that the
latter only travels a single level up the DOM tree. Also,
$("html").parent() method returns a set containing document whereas
$("html").parents() returns an empty set.
Here are related threads:
What's the difference between .closest() and .parents('selector')?
https://stackoverflow....
deny directory listing with htaccess
I have a folder, for example : /public_html/Davood/
and too many sub folder in folder, for example : /public_html/Davood/Test1/ , /public_html/Davood/Test1/Test/ , /public_html/Davood/Test2/ , ...
...
CSS: center element within a element
To center an HTML element I can use the CSS left: 50%; . However, this centers the element with respect to the whole window.
...
How do you get the length of a string?
...r the same thing as I was: a way to get the length of text contained in an HTML tag. I'm a beginner so I knew how to get the content but not its length. In that sense, genesis' answer below is better.
– Adrian Pauly
Jan 11 '16 at 20:14
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