replace a newly uploaded file with the same name of old file | bash unix command

replace a newly uploaded file with the same name of old file using bash unix command. to create a file replaced by another file with the same name you can use rm command.
With this solution, you overwrite the entire contents of the first file with the contents of the second file. that was my methode to replace a whole file with another file in bash.
a Pipe Operator is used to combine two or more commands, and in this, the output of one command acts as input to another command, and this command's output may act as input to the next command and so on.

Видео replace a newly uploaded file with the same name of old file | bash unix command канала linux-syr