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Is there a way to do repetitive tasks at intervals?
Is there a way to do repetitive background tasks in Go? I'm thinking of something like Timer.schedule(task, delay, period) in Java. I know I can do this with a goroutine and Time.sleep() , but I'd like something that easily stopped.
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How to persist a property of type List in JPA?
What is the smartest way to get an entity with a field of type List persisted?
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Insert all values of a table into another table in SQL
I am trying to insert all values of one table into another. But the insert statement accepts values, but i would like it to accept a select * from the initial_Table. Is this possible?
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Finding the mode of a list
Given a list of items, recall that the mode of the list is the item that occurs most often.
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What is the difference between mocking and spying when using Mockito?
What would be a use case for a use of a Mockito spy?
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The input is not a valid Base-64 string as it contains a non-base 64 character
I have a REST service that reads a file and sends it to another console application after converting it to Byte array and then to Base64 string. This part works, but when the same stream is received at the application, it gets manipulated and is no longer a valid Base64 string. Some junk characters ...
How to undo a git pull?
I would like to undo my git pull on account of unwanted commits on the remote origin, but I don't know to which revision I have to reset back to.
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Python CSV error: line contains NULL byte
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What exactly does an #if 0 … #endif block do?
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How to check if a stored procedure exists before creating it
I have a SQL script that has to be run every time a client executes the "database management" functionality. The script includes creating stored procedures on the client database. Some of these clients might already have the stored procedure upon running the script, and some may not. I need to have...