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How to test my servlet using JUnit
...rce.org/spring/docs/3.0.x/api/org/springframework/mock/web/package-summary.html
Using these mocks, you could test things like
What happens if username is not in the request?
What happens if username is in the request?
etc
You could then do stuff like:
import static org.junit.Assert.assertEqual...
How to use permission_required decorators on django class-based views
...dispatch')
class ViewSpaceIndex(TemplateView):
template_name = 'secret.html'
If you're using Django < 1.9 (which you shouldn't, it's no longer supported) you can't use method_decorator on the class, so you have to override the dispatch method:
class ViewSpaceIndex(TemplateView):
...
AngularJS changes URLs to “unsafe:” in extension page
...ar expression for white listing the image screen shots i am capturing with html2canvas , now there is no error that says unsafe:data; but the image is not getting captured. Any idea what regular expression i shall use ? I am capturing a image/png as base64 url. Now the html looks like : <img ng-s...
Convert form data to JavaScript object with jQuery
...derstood to be an accessor but not just for arrays. Also saying it's valid HTML but not in the HTML spec is a contradiction. Yes, the browser may not choke on it, but not many webservers are going to know how to deserialize that like they would an array. Why? Because its not in the HTML spec. Theref...
How to call multiple JavaScript functions in onclick event?
Is there any way to use the onclick html attribute to call more than one JavaScript function?
11 Answers
...
Is there a way to get element by XPath using JavaScript in Selenium WebDriver?
..._NODE_TYPE, null).singleNodeValue;
}
console.log( getElementByXpath("//html[1]/body[1]/div[1]") );
<div>foo</div>
https://gist.github.com/yckart/6351935
There's also a great introduction on mozilla developer network: https://developer.mozilla.org/en-US/docs/Introduction_to_u...
ReactJS render string with non-breaking spaces
...
Instead of using the &nbsp; HTML entity, you can use the Unicode character which &nbsp; refers to (U+00A0 NON-BREAKING SPACE):
<div>{myValue.replace(/ /g, "\u00a0")}</div>
...
CSS center text (horizontally and vertically) inside a div block
...rget to add vendor prefixes for additional browser support (see example).
html, body, .container {
height: 100%;
}
.container {
display: flex;
align-items: center;
justify-content: center;
}
Approach 3 - table-cell/vertical-align: middle:
Example Here / Full Screen Example
I...
CSS selector for text input fields?
...es to all your text inputs.
Reference: http://www.w3.org/TR/CSS2/selector.html#attribute-selectors
Because it is specified that default attribute values may not always be selectable with attribute selectors, one could try to cover other cases of markup for which text inputs are rendered:
input:...
SLF4J: Failed to load class “org.slf4j.impl.StaticLoggerBinder”
... Yes, the error goes as also mentioned here - slf4j.org/manual.html But i get a new error now - Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory
– david blaine
Apr 17 '13 at 7:10
...