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How do you fade in/out a background color using jquery?
...hlight a message) is implemented in the jQuery UI as the highlight effect
https://api.jqueryui.com/highlight-effect/
Color and duration are variable
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How to fix Array indexOf() in JavaScript for Internet Explorer browsers
...
There is Mozilla official solution:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf
(function() {
/**Array*/
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x1...
What's a good IDE for Python on Mac OS X? [closed]
...
My 2 pennies, check out PyCharm
http://www.jetbrains.com/pycharm/
(also multi-platform)
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Placing/Overlapping(z-index) a view above another view in android
...hich the items are added, for example:
<FrameLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
>
<ImageView
android:layout_width="wrap_content"
android:layout_height...
Max retries exceeded with URL in requests
...ust use requests' features:
import requests
from requests.adapters import HTTPAdapter
from requests.packages.urllib3.util.retry import Retry
session = requests.Session()
retry = Retry(connect=3, backoff_factor=0.5)
adapter = HTTPAdapter(max_retries=retry)
session.mount('http://', adapter)
session...
Set opacity of background image without affecting child elements
...kground: linear-gradient(rgba(255,255,255,.5), rgba(255,255,255,.5)), url("https://i.imgur.com/xnh5x47.jpg");
}
span {
background: black;
color: white;
}
<div><span>Hello world.</span></div>
...
Stacking Divs from Bottom to Top
...g on flexbox, see MDN.
Here's an example of this with some basic styling: http://codepen.io/Mest/pen/Gnbfk
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When should I use RequestFactory vs GWT-RPC?
... your back-end services to run on a physically separate computer from your HTTP server."
Also note that setting up a single RequestFactory service requires creating around 6 or so java classes where as RPC only requires 3. More code == more errors and complexity in my book.
RequestFactory also ha...
Make browser window blink in task Bar
...dly you can do this on windows with the growl for windows javascript API:
http://ajaxian.com/archives/growls-for-windows-and-a-web-notification-api
Your users will have to install growl though.
Eventually this is going to be part of google gears, in the form of the NotificationAPI:
http://code.g...
How can I interrupt a ServerSocket accept() method?
...n accept(), then the call will timeout the blocking after specified time:
http://docs.oracle.com/javase/7/docs/api/java/net/SocketOptions.html#SO_TIMEOUT
Set a timeout on blocking Socket operations:
ServerSocket.accept();
SocketInputStream.read();
DatagramSocket.receive();
The option mus...