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How to test my servlet using JUnit
...ave the mock return the correct params, verify they were indeed called (optionally specify number of times), write the 'result' and verify it's correct.
import static org.junit.Assert.*;
import static org.mockito.Mockito.*;
import java.io.*;
import javax.servlet.http.*;
import org.apache.commons.io...
Xcode “Build and Archive” from command line
...ild and Archive" which generates an .ipa file suitable for Ad Hoc distribution. You can also open the Organizer, go to "Archived Applications," and "Submit Application to iTunesConnect."
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How to fix java.net.SocketException: Broken pipe?
...
This is caused by:
most usually, writing to a connection when the other end has already closed it;
less usually, the peer closing the connection without reading all the data that is already pending at his end.
So in both cases you have a poorly defined or implemented applicat...
How do you add swap to an EC2 instance?
...running an ec2 micro instance and i've been finding that the instance occasionally runs out of memory.
10 Answers
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Make a URL-encoded POST request using `http.NewRequest(…)`
I want to make a POST request to an API sending my data as a application/x-www-form-urlencoded content type. Due to the fact that I need to manage the request headers, I'm using the http.NewRequest(method, urlStr string, body io.Reader) method to create a request. For this POST request I append ...
Does Django scale? [closed]
I'm building a web application with Django. The reasons I chose Django were:
29 Answers
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Default text which won't be shown in drop-down list
... the user opens the select, I don't want it to show a Select language option, because it's not an actual option.
8 Answer...
Get domain name from given url
...ead.
public static String getDomainName(String url) throws URISyntaxException {
URI uri = new URI(url);
String domain = uri.getHost();
return domain.startsWith("www.") ? domain.substring(4) : domain;
}
should do what you want.
Though It seems to work fine, is there any better ap...
Center content of UIScrollView when smaller
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I've got very simple solution!
All you need is to update the center of your subview (imageview) while zooming in the ScrollViewDelegate.
If zoomed image is smaller than scrollview then adjust subview.center else center is (0,0).
- (void)scrollViewDid...
How to specify an element after which to wrap in css flexbox? [duplicate]
... the child to make up 100% of the container width before any other calculation. Since to container is set to break in case there is not enough space it does so before and after this child.
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