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Unable to set data attribute using jQuery Data() API
...incompatibility with HTML, REGEX (And a variety of similar methods) could rapidly rename your attributes to this new-mythical 'standard'.
TL;DR
alert($(targetField).attr("data-helptext"));
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Is “Java Concurrency In Practice” still valid? [closed]
...od software design and engineering than updates on the latest and greatest API's. This book has been indispensable, and I am glad that I got it before I had decided to write even a single line of concurrent code. It's probably saved me countless hours.
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What to learn for making Java web applications in Java EE 6? [closed]
...f "everything" is new for you (it covers both the Java EE platform and its APIs and the environment to build, deploy your applications).
Now, as I said, I can already hear voices saying things like "Java EE is heavy, use Spring instead, learn Struts or Wicket or Stripes for the presentation layer, ...
How to do URL decoding in Java?
...s own StandardCharsets
}
Java 10 added direct support for Charset to the API, meaning there's no need to catch UnsupportedEncodingException:
String result = java.net.URLDecoder.decode(url, StandardCharsets.UTF_8);
Note that a character encoding (such as UTF-8 or ASCII) is what determines the ma...
What's the difference between faking, mocking, and stubbing?
...tem instead.)
As a third example, imagine an object that provides a cache API; an object that implements the correct interface but that simply performs no caching at all but always returns a cache miss would be a kind of fake.
The purpose of a fake is not to affect the behavior of the system under...
How do I remove documents using Node.js Mongoose?
...ment, say:
remove
findByIdAndRemove
findOneAndRemove
Refer to mongoose API docs for further information.
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Android TextView padding between lines
...tLineHeight();
float add = tvSampleText.getLineSpacingExtra(); // API 16+
float mult = tvSampleText.getLineSpacingMultiplier(); // API 16+
where the formula is
lineHeight = fontMetricsLineHeight * mult + add
The default multiplier is 1 and the default extra spacing is 0.
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Intersection and union of ArrayLists in Java
... post could use an update to demonstrate the benefits of the Java 8 Stream API.
– SME_Dev
Sep 2 '15 at 15:57
I get err...
Is right click a Javascript event?
...button values.
Reference:
https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/which
https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/button
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How can I store my users' passwords safely?
...nd most secure (if not the only) available option.
The new PHP password API (5.5.0+)
If you are using PHP version 5.5.0 or newer, you can use the new simplified password hashing API
Example of code using PHP's password API:
<?php
// $hash is what you would store in your database
$hash = pas...