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HTTP vs HTTPS performance
...me content more frequently. This results in more requests and bandwidth to service the same number of users.
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How can I find unused images and CSS styles in a website? [closed]
...
You don't have to pay any web service or search for an addon, you already have this in Google Chrome under F12 (Inspector)->Audits->Remove unused CSS rules
Screenshot:
Update: 30 Jun, 2017
Now Chrome 59 provides CSS and JS code coverage. See http...
Web-scraping JavaScript page with Python
...OS.Quoting from splash documentation:
Splash is a javascript rendering service. It’s a lightweight web browser with an HTTP API, implemented in Python 3 using Twisted and QT5.
Essentially we are going to use Splash to render Javascript generated content.
Run the splash server: sudo docker r...
Spring @Autowired usage
...ns. I've just figured out one:
@Value("#{${env} == "production" ? realService : dummyService}")
private SomeService service;
It should be working, but not a nice solution imho.
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What GRANT USAGE ON SCHEMA exactly do?
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How to initialize static variables
...u just do the complicated initialization in the constructor. Or make it a "service" and use DI to inject it into any class that needs it.
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I lost my .keystore file?
...ou could also export the private key and import it into other keystores or services.
– saxos
Jun 30 '16 at 6:39
Is it ...
What is the canonical way to check for errors using the CUDA runtime API?
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Why use JUnit for testing?
... of a robot, filling a bottle of soda, aggregating data from a hundred web services, checking the audit trail of a financial transaction... you get the idea. "Output" doesn't mean a few lines of text, "output" means aggregate system behavior.
Lastly, unit and behavior tests define system behavio...
What is Java EE? [duplicate]
...that support the enterprise.
The specifications (defined by Sun) describe services, application programming interfaces (APIs), and protocols.
The 13 core technologies that make up Java EE are:
JDBC
JNDI
EJBs
RMI
JSP
Java servlets
XML
JMS
Java IDL
JTS
JTA
JavaMail
JAF
The Java EE product provid...