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Handle spring security authentication exceptions with @ExceptionHandler
...r\": \"" + authenticationException.getMessage() + "\" }");
}
}
In this way you can send custom json data along with the 401 unauthorized even if you are using Spring Security AuthenticationEntryPoint.
Obviously you would not build the json as I did for testing purposes but you would serializ...
Return multiple values to a method caller
I read the C++ version of this question but didn't really understand it.
27 Answers
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Installation error: INSTALL_PARSE_FAILED_MANIFEST_MALFORMED?
I am developing a small application that lists all the applications present/ installed on the android device. But I'm getting the below error while i'm trying to run the code.
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How do I avoid the specification of the username and password at every git push?
...ress enter for all values
For Windows
(Only works if the commit program is capable of using certificates/private & public ssh keys)
Use Putty Gen to generate a key
Export the key as an open SSH key
Here is a walkthrough on putty gen for the above steps
2. Associate the SSH key with the r...
error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)' — Miss
...e socket open at /var/lib/mysql/mysql.sock
Once you find where the socket is being opened, add or edit the line to your /etc/my.cnf file with the path to the socket file:
socket=/var/lib/mysql/mysql.sock
Sometimes the system startup script that launched the command line executable specifies a fl...
How to use Chrome's network debugger with redirects
...great view of all the HTTP resources loaded for a page. But it clears the list whenever a new top-level HTML page is loaded. This makes it very difficult to debug pages that automatically reload for one reason or another (running script or 300 responses).
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Way to get number of digits in an int?
Is there a neater way for getting the length of an int than this method?
30 Answers
30...
Most efficient way to make the first character of a String lower case?
What is the most efficient way to make the first character of a String lower case?
11 Answers
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new DateTime() vs default(DateTime)
Is there a reason to choose one of these over the other?
4 Answers
4
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Histogram Matplotlib
So I have a little problem. I have a data set in scipy that is already in the histogram format, so I have the center of the bins and the number of events per bin. How can I now plot is as a histogram. I tried just doing
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