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What is Virtual DOM?
...ry quickly without actually touching the real DOM or going through the DOM API. Then, when it renders a component, it uses this virtual DOM to figure out what it needs to do with the real DOM to get the two trees to match.
You can think of the virtual DOM like a blueprint. It contains all the detai...
How to create Java gradle project
...libs', include: '*.jar')
// The production code uses the SLF4J logging API at compile time
//compile 'org.slf4j:slf4j-api:1.7.5'
// Declare the dependency for your favourite test framework you want to use in your tests.
// TestNG is also supported by the Gradle Test task. Just chang...
Python: How to get stdout after running os.system? [duplicate]
...answer is an improvement on the current high ranking answer. If it's a new api, or something was deprecated, it's important so others can differentiate the pros and cons.
– Randy
Sep 12 '19 at 16:49
...
Why does AngularJS include an empty option in select?
...e configuration defined in the specification at http://docs.angularjs.org/api/ng.directive:select , I still get an empty option as the first child of select element.
...
Sending a JSON to server and retrieving a JSON in return, without JQuery
...
I'm using the same code to post the JSON data to the REST API that is hosted o the localhost but getting the error XHR failed loading: POST
– viveksinghggits
Jul 6 '17 at 17:34
...
How to pass an array into jQuery .data() attribute
...ry well be the way that jQuery treats it -- I don't see that in the jQuery Api reference, and it most certainly isn't clear in the w3c spec. As defining JSON in a dom object would break the w3c's 'neutrality', this appears to be a jQuery extension or, given the lack of documentation -- quirk. At a...
How do you use bcrypt for hashing passwords in PHP?
...nt issue can be found here. Please also note that the new password hashing API (backwards compat lib) is now the preferred method of implementing bcrypt password hashing in your application.
– DaveRandom
Dec 19 '12 at 14:48
...
File to byte[] in Java
...
In Android, it requires min API level to be 26.
– Ashutosh Chamoli
Mar 24 '18 at 6:33
2
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What are deferred objects?
... introduced
which was also made publicly
available: Deferred Objects. This
API allows you to work with return
values that may not be immediately
present (such as the return result
from an asynchronous Ajax request).
Additionally it gives you the ability
to attach multiple event handlers
(something t...
JavaScript string encryption and decryption?
...to replace Flash, not provide security.
Why to Avoid SJCL?
SJCL's public API and documentation begs users to encrypt data with a human-remembered password. This is rarely, if ever, what you want to do in the real world.
Additionally: Its default PBKDF2 round count is roughly 86 times as small as ...