首页with open('features.json', 'r', encoding='utf-8') as file: FileNotFoundError: [Errno 2] No such file or directory: 'features.json'

with open('features.json', 'r', encoding='utf-8') as file: FileNotFoundError: [Errno 2] No such file or directory: 'features.json'

时间: 2024-02-07 16:01:51 浏览: 206

设备读写应用范例-基于himawari-8卫星的沙尘监测

程序清单 2.23 设备读写应用范例 1 #include <stdio.h> 2 #include <stdlib.h> 3 #include <unistd.h> 4 #include <sys/ioctl.h> 5 #include <errno.h> 6 #include <fcntl.h> 7 8 #define DEV_NAME "/dev/char_cdev_rw" 9 10 int main(int argc, char *argv[]) 11 { 12 int i; 13 int fd = 0; 14 char buff[64]; 15 16 fd = open (DEV_NAME, O_RDWR); 17 if (fd < 0) { 18 perror("Open "DEV_NAME" Failed!\n");

这个错误提示说明你的程序无法找到名为'features.json'的文件。有几种可能的原因： 1. 文件名错误：请确保文件名'features.json'正确且无误，并且文件确实存在于你的程序可以访问的位置。 2. 文件路径错误：如果文件不在当前目录下，你需要指定正确的文件路径。你可以使用绝对路径或相对路径，相对路径可以使用'./'指向当前目录，也可以使用'../'指向上级目录。 3. 权限问题：如果你没有读取该文件的权限，也会导致该错误。在这种情况下，请确保你有读取该文件的权限，并且该文件不被其他进程占用。你可以仔细检查以上几个方面，看看哪个出了问题。

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with open('features.json', 'r', encoding='utf-8') as file: FileNotFoundError: [Errno 2] No such file or directory: 'features.json'

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Traceback (most recent call last): File "C:\python\python3.py", line 8, in <module> with open(r'python\03.module\xiyouji.txt', 'r', encoding='utf-8') as f: FileNotFoundError: [Errno 2] No such file or directory: 'python\\03.module\\xiyouji.txt'这个在python中运行错误怎么办

比如说views.py，我想引入一个同级文件，代码是：with open('vocabulary_data.txt', "r", encoding="utf-8") as file:，却报错FileNotFoundError: [Errno 2] No such file or directory: 'vocabulary_data.txt'

with open('file.csv', 'rb') as f: FileNotFoundError: [Errno 2] No such file or directory: 'file.csv'

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return open(self.baseFilename, self.mode, encoding=self.encoding) E FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\27913\\Desktop\\web-framework-master\\log\\2023-06-11-17-11.log'

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