In this post, we will see how to resolve java code to remove a particular value from a string with comma seprated Question: I have a value like the below String original = “109,107,108”; now I have to remove 107 ...
In this post, we will see how to resolve “Non-void function does not return a value in all control paths” error Question: Whenever I am using int for returning multiple values to the main, I am getting this error. Best ...
In this post, we will see how to resolve Cannot get value from Vaadin Dialog Question: From the Grid context menu I am getting an Object (Book) which I need to open in the editing form. However, some books are ...
In this post, we will see how to resolve How to get the result of a background job? Question: My background job returns a table. How do I view this table? For example: Best Answer: Call getJobReturn(job_id) to check the ...
In this post, we will see how to resolve Calculate daily log return in R Question: I am trying to calculate the daily log return based on daily closing prices for different stocks. In total, I have a dataset of ...
In this post, we will see how to resolve Python Return Statement Not Providing Expected Results Question: Just attempting to return values from a defined function. When calling the function first and attempting to print the return values I receive ...
In this post, we will see how to resolve Why is my function not returning the expected result? Question: My function is not returning the expected result. It’s giving 0 instead of 2, that is the result of 1 + ...
In this post, we will see how to resolve Return two values mapped from a content response to completion handler Question: This return is sending back a single string, the accessToken from the ContentResponse: which is being received in the ...
Question: What is the difference between the return and exit statement in Bash functions with respect to exit codes? Best Answer: From man bash on return [n]; Causes a function to stop executing and return the value specified by n ...
Question: I am working with a bash script and I want to execute a function to print a return value: When I execute fun2, it does not print “34”. Why is this the case? Best Answer: Although Bash has a ...