'https': 'https://127.0.0.1:8080'}def download_file(url, output_path):try:with requests.get(url, proxies=proxies, stream=True) as r:r.raise_for_status()with open(output_path, 'wb') as f:for chunk in r.iter_cont
1import os 2 3def find_large_files(folder_path， size_limit_mb=100)： 4 large_files = [] 5for root， dirs， files inos.walk(folder_path)： 6for file in files： 7 filepath = os.path.join(root， file) 8 size_mb = os.path.getsize(filepath) / (1024 * 1024) 9if si...
首先,我们打开Python 官网,点击Downloads下拉菜单中的Windows,进入PC端的Python下载界面。 python官网 找到Python 3.8.6的64位安装程序。点击Windows x86-64 executable installer,将会开始下载。 然后,下载成功后,找到Python安装包路径,打开安装包。进入安装界面。 # 2. Python 安装 我们首先将所有的框框都勾选到,点击...
size[0] high = img.size[1] ratio = float(weight) / float(high) print('宽' + str(weight) + '高' + str(high) + '比例' + str(ratio)) if 0.45 <= ratio <= 0.72: #if weight < high: picKind = 'pe' elif 1.50 <= ratio <= 2.30: picKind = 'pc' elif weight == high: ...
Install 1 Package Total download size: 30 k Installed size:
import poimagepoimage.add_watermark(file=r'D:\download\程序员晚枫的图片.jpg', mark='B站：程序员晚枫', output_path=r'mark_img',color='#000000',opacity=0.04, space=55,size=30,)大家学习 或 使用代码过程中，有任何问题，可以学习下面这本Python入门书哟~👇 ...
# Python Downloader# pip install internetdownloadmanagerimport internetdownloadmanager as idmdef Downloader(url, output): pydownloader = idm.Downloader(worker=20, part_size=1024*1024*10, resumable=True,) pydownloader .download(url, output)Downloader("Link url", "image.jpg")Downloader("...
pbar.close() \#关闭进度条return file_size \#返回文件大小4.构建下载视频并显示进度条函数def fd(): \#下载并显示进度条global xx=1for y in parser():print('---正在下载',x,'课---')ss=str(y.split('.')[3:4])sa=ss.replace('[','').replace(']','') \#文件名download(y, "{}...
# author：丹成学长 Q746976041importosimporttensorflowastffromPILimportImagefromnets2importnets_factoryimportnumpyasnpimportmatplotlib.pyplotasplt# 不同字符数量CHAR_SET_LEN = 10# 图片高度IMAGE_HEIGHT = 60# 图片宽度IMAGE_WIDTH = 160# 批次BATCH_SIZE = 1# tfrecord文件存放路径TFRECORD_FILE = r"C:\...
假设文件为10M大小 totalFileSize = downloadCount * 10 avgSpeed = totalFileSize / consumedTimeBySecond print(" %d times downlaod file, consumed(second):%d, avgSpeed:%f" % downloadCount, consumedTimeBySecond, avgSpeed))if __name__ == '__main__': downloadAction(10, True)...