5.5 EXERCISE 1
- Let’s create a couple of files (e.g. paired-end reads) and let’s try to read them as a tuple.
First create a couple of empty files:
See here fromFilePairs.
- For the second part of this exercise, We can start again from
.fromPathand read the previous 3
.txtfiles (“aa.txt”, “bb.txt”, “cc.txt”) into the input channel.
Try to reshape the input channel using different operators by generating: - A single emission. - A channel with each possible file combination - A tuple with a custom id, i.e. something like [“id”, [“aa.txt”, “bb.txt”, “cc.txt”]]
See here the list of Operators available.