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Is ServiceLocator an anti-pattern?
...e the services internally.
But a much better example is ASP.NET MVC and WebApi. What do you think makes the dependency injection possible in the controllers? That's right -- service location.
Your questions
But wait a second, if we were using DI approach, we would introduce a
dependency with anothe...
Working Soap client example
...ramework (it is shipped with JSE 1.6 and above):
SOAP with Attachments API for Java (SAAJ) is mainly used for dealing directly with SOAP Request/Response messages which happens behind the scenes in any Web Service API. It allows the developers to directly send and receive soap messages instead o...
detect key press in python?
...Linux: curses is what you want (windows PDCurses). Curses, is an graphical API for cli software, you can achieve more than just detect key events.
This code will detect keys until new line is pressed.
import curses
import os
def main(win):
win.nodelay(True)
key=""
win.clear() ...
Jquery selector input[type=text]')
...ote: Internally jQuery will convert the above to find() equivalent
http://api.jquery.com/jQuery/
Internally, selector context is implemented with the .find() method,
so $('span', this) is equivalent to $(this).find('span').
I personally find the first alternative to be the most readable :),...
How to include JavaScript file or library in Chrome console?
...websites that have jQuery loaded e.g. with Bootstrap but still use the DOM API directly in a way that is not always portable, instead of using the already loaded jQuery for that, and many people are not aware of the fact that even getElementById() doesn't work consistently on all browsers - see this...
How to prevent browser page caching in Rails
...
use:
expires_now()
http://api.rubyonrails.org/classes/ActionController/ConditionalGet.html#method-i-expires_now
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Code for decoding/encoding a modified base64 URL
...s the only solution that worked for me when parsing a message in the GMail API v1 (Message.Raw)
– HeyZiko
Apr 18 '15 at 18:22
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JavaScript data formatting/pretty printer
...
For Node.js, use:
util.inspect(object, [options]);
API Documentation
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Maven does not find JUnit tests to run
... It is also worth noting that you must use org.junit.jupiter.api.Test instead of org.junit.Test when using this plugin or the tests will not be found.
– austin_ce
Feb 13 '19 at 20:10
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How can I initialize an ArrayList with all zeroes in Java?
... want to create a list with 60 different objects, you could use the Stream API with a Supplier as follows:
List<Person> persons = Stream.generate(Person::new)
.limit(60)
.collect(Collectors.toList());
...