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Android Activity as a dialog
...activity android:theme="@android:style/Theme.Dialog" />
(as mentioned by @faisal khan)
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What is Full Text Search vs LIKE
...any information retrieval systems can enable support for leading wildcards by pre-compiling suffix trees in selected fields.
Other features typical of full-text search are
lexical analysis or tokenization—breaking a
block of unstructured text into
individual words, phrases, and
special tokens
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How to detect input type=file “change” for the same file?
... be aware that when you use .attr("value", "") or .val("") (like suggested by @wagner-leonardi below) internet explorer will fire the change event while chrome don't
– fadomire
Apr 30 '15 at 12:33
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val() doesn't trigger change() in jQuery [duplicate]
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You can very easily override the val function to trigger change by replacing it with a proxy to the original val function.
just add This code somewhere in your document (after loading jQuery)
(function($){
var originalVal = $.fn.val;
$.fn.val = function(){
var result =or...
REST API Login Pattern
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Principled Design of the Modern Web Architecture by Roy T. Fielding and Richard N. Taylor, i.e. sequence of works from all REST terminology came from, contains definition of client-server interaction:
All REST interactions are stateless. That is, each request contains
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Can I write a CSS selector selecting elements NOT having a certain class or attribute?
...operties you're setting in this rule, some of them may either be inherited by descendants that are .printable, or otherwise affect them one way or another. For example, although display is not inherited, setting display: none on a :not(.printable) will prevent it and all of its descendants from disp...
What's the difference between :: (double colon) and -> (arrow) in PHP?
...n say() {
echo 'hello!';
}
}
$h = new Hello();
$h->say();
By the way: I don't think that using Symfony is a good idea when you don't have any OOP experience.
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How to prevent a jQuery Ajax request from caching in Internet Explorer?
...e: Boolean If set to false, it will force requested pages not to be cached by the browser. Note: Setting cache to false will only work correctly with HEAD and GET requests. It works by appending "_={timestamp}" to the GET parameters.
– badri
Apr 12 '19 at 14:04...
What is the !! (not not) operator in JavaScript?
...h detects feature functionality (and in this case, platform compatibility) by way of dynamic typing (aka "duck typing"). We want to write a function that returns true if a user's browser supports the HTML5 <audio> element, but we don't want the function to throw an error if <audio> is un...
Re-raise exception with a different type and message, preserving existing information
...ueError("Bad grape") from exc
The caught exception (exc, a KeyError) thereby becomes part of (is the “cause of”) the new exception, a ValueError. The “cause” is available to whatever code catches the new exception.
By using this feature, the __cause__ attribute is set. The built-in exceptio...