这应该起作用: import boto3s3 = boto3.resource('s3')obj = s3.Object("s3-bucket", "folder-1/folder-2/my_file.json")body = obj.get()['Body'].read() classPathResource 读取resource文件夹下的文件失败 感觉不像代码上的问题。你可以先看一下编译后target文件夹下有没有这个文件,resources文件夹...
``` # Python script to remove empty folders in a directory import os def remove_empty_folders(directory_path): for root, dirs, files in os.walk(directory_path, topdown=False): for folder in dirs: folder_path = os.path.join(root, folder) if not os.listdir(folder_path): os.rmdir(fo...
在工程文件夹(就是你vscode openfolder打开的那个文件夹下) 创建一个.env文件,在这个文件里写上你特定要加入的包的路径,这个路径会自动加入工程的系统根目录里, 如.env文件里写入: PYTHONPATH=/home/foia/Desktop/xxx 1 注意.env 文件夹需要放置的位置,不要不小心放到了.vscode文件夹里哦, 另外也要遵循注意工...
我们可以使用from ..folder.module import function语法来引用其他文件夹中的函数。下面是一个示例: # main.pyfrom..utils.utility_functionsimportadd_numbers result=add_numbers(5,10)print(result) 1. 2. 3. 4. 5. # utils/utility_functions.pydefadd_numbers(a,b):returna+b 1. 2. 3. 在上面的示...
import numpy as npimport pandas as pdimport matplotlib.pyplot as pltfrom matplotlib import rcParamsimport seaborn as snsimport warningswarnings.filterwarnings('ignore') 在这里,我们将使用KNeighborsClassifier进行实验: from sklearn.neighbors import KNeighborsClassifier ...
importflet from fletimport(Card,Column,Container,Icon,Image,ListTile,PopupMenuButton,PopupMenuItem,Text,icons,padding,)defmain(page):page.title="ListTile Examples"page.add(Card(content=Container(width=500,content=Column([ListTile(title=Text("One-line list tile"),),ListTile(title=Text(...
"""Create a new numeric field containing the ratio of polygon area topolygon perimeter. Two arguments, a feature class and field name,are expected."""# Define a pair of simple exceptions for error handlingclassShapeError(Exception):passclassFieldError(Exception):passimportarcpyimportostry:# Get ...
如果您正在尝试上述代码,您可以对Polygon进行子类化,并覆盖__init__函数,而不是替换初始化器或复制add_point和perimeter方法。 然而,在面向对象和更注重数据的版本之间没有明显的赢家。它们都做同样的事情。如果我们有新的函数接受多边形参数,比如area(polygon)或point_in_polygon(polygon, x, y),面向对象代码的好处...
img_file ="line.png"# Set pathpath ="./img_folder"os.mkdir(path) plt.savefig(os.path.join(path,img_file))# Get current workspacefromazureml.coreimportRun run = Run.get_context(allow_offline=True) ws = run.experiment.workspace# Get a named datastore from the current workspace and ...
import argparseimport timefrom pathlib import Pathimport cv2import torchimport torch.backends.cudnn as cudnnfrom numpy import randomfrom models.experimental import attempt_loadfrom utils.datasets import LoadStreams, LoadImagesfrom utils.general import check_img_size, check_requirements, check_imshow, non...