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Is there a jQuery unfocus method?
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$('#textarea').blur()
Documentation at: http://api.jquery.com/blur/
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Limit a stream by a predicate
...allelize such an operation, as you have to look at elements in order.
The API doesn't provide an easy way to do it, but what's probably the simplest way is to take Stream.iterator(), wrap the Iterator to have a "take-while" implementation, and then go back to a Spliterator and then a Stream. Or --...
How do I link to Google Maps with a particular longitude and latitude?
... New best answer as per @Kushagr Arora's answer is google.com/maps/search/?api=1&query=<lat>,<lng>
– dave
Nov 8 '18 at 23:44
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How do I display the current value of an Android Preference in the Preference summary?
... wrong, but the documentation for getSummary() states that it was added in API level 1. Are you implying that the behavior was different when first released?
– TheIT
Dec 19 '13 at 23:08
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Can't find Request.GetOwinContext
...wnloaded as a nuget package (The nuget package name is Microsoft.AspNet.WebApi.Owin)
Install-Package Microsoft.AspNet.WebApi.Owin
See msdn here: http://msdn.microsoft.com/en-us/library/system.net.http.owinhttprequestmessageextensions.getowincontext(v=vs.118).aspx
Nuget package here: https://www....
Reading value from console, interactively
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I've used another API for this purpose..
var readline = require('readline');
var rl = readline.createInterface(process.stdin, process.stdout);
rl.setPrompt('guess> ');
rl.prompt();
rl.on('line', function(line) {
if (line === "right") r...
How can I pass a parameter to a setTimeout() callback?
...ello);
More details:
https://developer.mozilla.org/en-US/docs/Web/API/WindowTimers.setTimeout
http://arguments.callee.info/2008/11/10/passing-arguments-to-settimeout-and-setinterval/
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Recommended method for escaping HTML in Java
...mons.lang3). The StringEscapeUtils now has different static methods for escaping different types of documents (http://commons.apache.org/proper/commons-lang/javadocs/api-3.0/index.html). So to escape HTML version 4.0 string:
import static org.apache.commons.lang3.StringEscapeUtils.escapeHtml4;
Str...
What is sandboxing?
...once.
Now from a programmer's point of view, sandbox is restricting the API that is allowed to the application. In the antivirus example, we are limiting the system call (operating system API).
Another example would be online coding arenas like topcoder. You submit a code (program) but it runs ...
Using success/error/finally/catch with Promises in AngularJS
...n about success and error being not chainable-friendly. Suppose we call an API that returns a user object with an address:
User object:
{name: 'Igor', address: 'San Francisco'}
Call to the API:
$http.get('/user')
.success(function (user) {
return user.address; <---
}) ...