从Python运行Perl代码（输出到文件）

subprocess.call("perl myCode.pl >results.txt", shell=True)

要么

subprocess.call(["sh", "-c", "perl myCode.pl >results.txt"])

要么

with open('results.txt', 'wb', 0) as file:    subprocess.call(["perl", "myCode.pl"], stdout=file)

前两个调用shell执行shell命令

perl myCode.pl >results.txt

perl

call