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getting the screen density programmatically in android?
...es for horizontal and vertical density respectively.
If you are targeting API Levels earlier than 4. The metrics.density property is a floating point scaling factor from the reference density (160dpi). The same value now provided by metrics.densityDpi can be calculated
int densityDpi = (int)(metri...
JPA and Hibernate - Criteria vs. JPQL or HQL
What are the pros and cons of using Criteria or HQL ? The Criteria API is a nice object-oriented way to express queries in Hibernate, but sometimes Criteria Queries are more difficult to understand/build than HQL.
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Java: Path vs File
...Paths.get(filename)) instead of new File(filename).exists() that the older API is still used.
– Josiah Yoder
Jan 22 '18 at 18:27
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Is there a way to make HTML5 video fullscreen?
... time of writing: June '09):
User agents should not provide a
public API to cause videos to be shown
full-screen. A script, combined with a
carefully crafted video file, could
trick the user into thinking a
system-modal dialog had been shown,
and prompt the user for a password.
The...
Alternative to google finance api [closed]
I wanted to use Google Finance API to get stock data about the company but this API is deprecated since 2011/26/05.
5 Answe...
Difference between Java SE/EE/ME?
... the core Java programming platform. It contains all of the libraries and APIs that any Java programmer should learn (java.lang, java.io, java.math, java.net, java.util, etc...).
Java EE = Enterprise Edition. From Wikipedia:
The Java platform (Enterprise Edition) differs from the Java Stan...
REST API Login Pattern
I am creating a REST api, closely following apigee suggestions, using nouns not verbs, api version baked into the url, two api paths per collection, GET POST PUT DELETE usage, etc.
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How to Reload ReCaptcha using JavaScript?
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Important: Version 1.0 of the reCAPTCHA API is no longer supported, please upgrade to Version 2.0.
You can use grecaptcha.reset(); to reset the captcha.
Source : https://developers.google.com/recaptcha/docs/verify#api-request
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Difference between ApiController and Controller in ASP.NET MVC
...ng around with ASP.NET MVC 4 beta and I see two types of controllers now: ApiController and Controller .
7 Answers
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The requested resource does not support HTTP method 'GET'
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Please use the attributes from the System.Web.Http namespace on your WebAPI actions:
[System.Web.Http.AcceptVerbs("GET", "POST")]
[System.Web.Http.HttpGet]
public string Auth(string username, string password)
{...}
The reason why it doesn't work is because you were using the at...
