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code1 import os import shutil pwd=os.getcwd() fpath=os.path.join(pwd,"dian") target=os.path.join(pwd,"电子书") c=0 for i in os.listdir(fpath): d=os.path. 阅读全文
摘要:
code import os import shutil pwd=os.getcwd() for i in os.listdir(pwd): d=os.path.join(pwd,i) if(os.path.isdir(d)): for j in os.listdir(d): f=os.path.j 阅读全文
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code #!/bin/bash # storing STDOUT, then coming back to it exec 3>&1 exec 1>test14out echo "This should store in the output file" echo "along with this 阅读全文
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flutter 报错 DioError [DioErrorType.DEFAULT]: Bad state: Insecure HTTP is not allowed by platform 错误解释 平台不支持不安全的 HTTP 协议,即不允许访问 HTTP 域名的地址。 产生原因 IOS 和 A 阅读全文
摘要:
安装 yum -y install httpd-tools 使用 [root@xxx ~]# ab ab: wrong number of arguments Usage: ab [options] [http[s]://]hostname[:port]/path Options are: -n r 阅读全文