New for Linux RM delete instructions

Recently in the Tutor write network bandwidth allocation simulation program, during the generation of a large number of temporary files, how to use RM instructions to delete these temporary files without deleting other specific files?

For example, the following is a temporary file:

temp101 temp102 temp103 temp104 temp105

temp201 temp202 temp203 temp204 temp205

temp301 temp302 temp303 temp304 temp305

temp401 temp402 temp403 temp404 temp405

temp501 temp502 temp503 temp504 temp505

There are also files in the same directory that you want to keep:

Temp10

Temp20

Temp30

Temp40

Temp50

This requires the use of the RM instruction and the character set in the regular expression

RM-RF Temp[1-5]0[1-5]

In regular expressions you can use character groups to match some characters, [] character groups represent one character



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New for Linux RM delete instructions