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How is AngularJS different from jQuery
...s a small, fast, and feature-rich JavaScript library. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler. jQuery simplifies a lot of the complicated things from JavaScript, like AJAX calls and DOM manipulation.
Read more details here: ang...
Backbone.View “el” confusion
... this.render();
},
render: function () {
this.el.innerHTML = this.template(this.model.toJSON());
return this;
}
});
window.AppView = Backbone.View.extend({
el: $("#someElementID"), //Here we actually grab a pre-existing element
initialize: function () {
...
Uploading base64 encoded Image to Amazon S3 via Node.js
...ad;
Read more: http://docs.aws.amazon.com/AWSJavaScriptSDK/latest/AWS/S3.html#upload-property
Credits: https://medium.com/@mayneweb/upload-a-base64-image-data-from-nodejs-to-aws-s3-bucket-6c1bd945420f
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How to read the Stock CPU Usage data
...ng the emulator. developer.android.com/tools/debugging/debugging-devtools.html
– Rolf ツ
Sep 25 '12 at 12:39
46
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Is explicitly closing files important?
...//magnificentzps.blogspot.in/2014/04/importance-of-closing-file-descriptor.html
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Wrapping synchronous code into asynchronous call
...ch is tricky - see blog.stephencleary.com/2012/07/dont-block-on-async-code.html and msdn.microsoft.com/en-us/magazine/mt238404.aspx . It's usually easier and cleaner to adopt async all the way, if possible.
– Stephen Cleary
Nov 15 '18 at 12:52
...
Bootstrap 3 breakpoints and media queries
...st (XS, less than 480px)
Add HS (Horizontal Small Devices) classes in your HTML: col-hs-*, visible-hs, ... and design for horizontal mobile devices (HS, less than 768px)
Design for tablet devices (SM, less than 992px)
Design for desktop devices (MD, less than 1200px)
Design for large devices (LG, mo...
How to make div background color transparent in CSS
...ha(opacity=50); /* IE 5-7 */
-moz-opacity: 0.5; /* Netscape */
-khtml-opacity: 0.5; /* Safari 1.x */
opacity: 0.5; /* Good browsers */
Note: these are NOT CSS3 properties
See http://css-tricks.com/snippets/css/cross-browser-opacity/
...
Detect encoding and make everything UTF-8
...wchar', 'byte2be', 'byte2le', 'byte4be', 'byte4le', 'BASE64', 'UUENCODE', 'HTML-ENTITIES', 'Quoted-Printable', '7bit', '8bit'))
);
$header = array(
'Accept: '.implode(', ', $accept['type']),
'Accept-Charset: '.implode(', ', $accept['charset']),
);
$encoding = null;
$curl = curl_init($url);
c...
gunicorn autoreload on source change
...ated):
pip install watchdog -U
watchmedo shell-command --patterns="*.py;*.html;*.css;*.js" --recursive --command='echo "${watch_src_path}" && kill -HUP `cat gunicorn.pid`' . &
python manage.py run_gunicorn 127.0.0.1:80 --pid=gunicorn.pid
...