To update a user’s password in Firebase Authentication you must re-authenticate : https://firebase.google.com/docs/reference/android/com/google/firebase/auth/FirebaseUser#reauthenticate(com.google.firebase.auth.AuthCredential) Yet this function does not seem to double check if the currentPassword is cor…
How to mock JWT authentication in a Spring Boot Unit Test?
I have added JWT Authentication using Auth0 to my Spring Boot REST API following this example. Now, as expected, my previously working Controller unit tests give a response code of401 Unauthorized rather than 200 OK as I am not passing any JWT in the tests. How can I mock the JWT/Authentication part of my RES…
How do you compile a java program from the command line while using selenium in the source code?
I am working on a final project for my Computer Science course. I built an program using the Selenium library to automate the process of creating a github repo and linking it to a local folder. I am only able to run the program inside of VS Code using their “Run” feature. I want to be able to run …
C3P0: pool is already maxed out
Can someone tell me what this means? I recently converted almost all of my code to try-with-resources so that cleanup of connections would be less problematic. I’m assuming that I’m out of the number of connections that C3P0 will handle without additional configuration. This is a mostly single thr…
how to convert time in miliseconds to timeInSeconds and offsetInNanos?
I had this function that convert string type of date to unix timestamp, how to convert the result to timeInSeconds and offsetInNanos Answer Edit I think it convert “2016-06-21-10-19-22” to 2016-06-21T00:00:00+00:00, how to solve this problem, to convert both date with time and date without time to…
ERR_SSL_VERSION_OR_CIPHER_MISMATCH In camel Jetty websockets
I bought ssl certificate and i got .cert file which i imported in jks file using keytool I configure camel like this and i used this like :- but when i am trying to open websocket i am getting this. ERR_SSL_VERSION_OR_CIPHER_MISMATCH any help would be appreciated Answer This worked finally . it didn’t h…
Micronaut HTTP Client – Deserialize generic type – For API Testing
For API testing I have to parse the response of a request using io.micronaut.http.client.HttpClient I prefer to use the format given below. But It is not working. I am getting type cast error while trying to fetch User from response Currently I am using ObjectMapper (Jackson) like given below, Is there any wa…
ElasticSearch – Failed to obtain node locks
I have a single node ElasticSearch Cluster in local. I am unable to start elasticsearch service. Getting this error: I have tried the answers of this and this post but couldn’t resolve. OS: RedHat 7.5 All directories in elasticsearch have write permission There is no other elastic instance running , I h…
ActionListener knowing which component triggered the action
I would like to have an actionlistener to be able to figure out the source as shown in the code below. How should i implement this? JTextField tf1 = new JTextField(); JTextField tf2 = new JTextField()…
parallelStream() java 1.8 vs 11
Consider the following code: When it is compiled and run with java 11, it returns the following: But with java 1.8, it returns different result: Why results are different? Answer Both results are consistent with the Java Memory Model. One possible ordering in which execution occurs is: but, because you don…