Use Linux commands to batch delete log files in the current directory

In Linux, sometimes it is necessary to clear the log files in the current directory in batches while retaining the log files.

In fact, it can be done with one line of shell command, let’s take a look.

In the current directory, type the following command:

for i in `find . -name "*.log"`; do cat /dev/null >$i; done

for i in `find . -name "*.log"`;do >$i; done

Explain the shell command again:

find . -name "*.log" is to find files with the suffix log in the current directory.

cat /dev/null >$i means to clear the log files found each time.

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