(FLASH_HOME_PATH, '/', src_file_name) try: fileinfo = os.stat(fileName) file_size = int(fileinfo.st_size)/1024 return file_size except Exception as reason: print_ztp_log(f"Get file size failed. reason = {reason}", LOG_ERROR_TYPE) return file_size def get_file_size(file_path...
在上面的示例中,我们定义了一个名为 get_disk_usage 的函数,该函数返回根文件系统的磁盘使用率。该函数使用 subprocess.run 函数来执行 df 命令,并将其输出解析为 Python 对象。然后,我们从输出中提取出磁盘使用率,并将其作为整数返回。 要使用此函数,只需调用 get_disk_usage 并将其结果打印到控制台上即可。
# get file size in python import os file_name = "abcdef.txt" relative_path = os.open("/Users/pankaj", os.O_RDONLY) file_stats = os.stat(file_name, dir_fd=relative_path) Output: Traceback (most recent call last): File "/Users/pankaj/.../get_file_size.py", line 7, in fil...
Gigabytes (GB), Terabytes (TB), and so on. The file sizes can be measured using a binary system (where kilo means 1024) or metric system (kilo means 1000). We can follow different approaches to get the file size in Python. It’s important to get the file size in Python to monitor...
此Python 脚本通过向提供的 URL 发送 HTTP GET 请求来检查网站的状态。它可以帮助您监控网站及其响应代码的可用性。 10.2自动 FTP 传输 代码语言:javascript 代码运行次数:0 运行 AI代码解释 ``` # Python script to automate FTP file transfers from ftplib import FTP def ftp_file_transfer(host, username, ...
os.path.isfile(路径)判断是不是文件 os.path.getsize(文件路径)获取文件大小 os.path.dirname(文件)获取目标文件的目录 os.path.basename(文件)获取当前文件名和类型 os.path.getatime(路径)获取最后访问时间 os.pathctime(路径)获取最近创建时间 os.pathmtime(路径)获取文件的修改时间 ...
def get_disk_usage(host): """调用shell脚本获取磁盘使用情况""" cmd = ['./check_disk.sh', host] process = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) output, error = process.communicate() if error: print(f"Error executing command on {host}: {error}") ...
import requests r = requests.get("https://www.wukong.com/") print(r.text) 这样就能爬取你想要的主页的了。后面你还需要requests-html这个包来精确解析抽取你想要的内容。 2 algorithms 一个有趣的第三方模块——algorithms,它提供用Python实现的一些算法和数据结构及其操作,比如各种排序算法。 模块安装方法:...
然后用这些食材做饭。你可以创建一个函数,每当进度达到(比如说)10%时就打印一次转移的状态:在get和...
Much of the text on the Web is in the form of HTML documents. You can use a web browser to save a page as text to a local file, then access this as described in the later section on files. However, if you’re going to do this often, it’s easiest to get Python to do the ...