>>> country_code = {country: code for code, country in DIAL_CODES} >>> country_code {'Brazil': 55, 'Indonesia': 62, 'Pakistan': 92, 'Russia': 7, 'China': 86, 'United States': 1, 'Japan': 81, 'India': 91, 'Nigeria': 234, 'Bangladesh': 880} >>> {code: country.upper...
self.setFixedSize(600,400) self.error_codes = {'2':'后端连接超时请重试','52001':'请求超时请重试','52002':'系统错误请重试','52003':'未授权用户','52004':'输入解析失败','52005':'输入字段有误','52006':'输入文本长度不超过5','52007':'输入文本包含政治&黄色内容','52008':'后台服务返回...
import concurrent.futures import os def download_file(url, save_path, session=None): """下载单个文件并保存到指定路径""" s = session or requests.Session() r = s.get(url, stream=True) r.raise_for_status() # 获取文件总大小 total_size = int(r.headers.get('content-length', 0)) # ...
Pack codes "H" and "I" represent two and four byte unsigned numbers respectively. The "<" indicates that they are standard size and in little-endian byte order:import struct with open('myfile.zip', 'rb') as f: data = f.read() start = 0 for i in range(3): # show the first ...
AI代码解释 >>>v1=Vector2d(3,4)>>>print(v1.x,v1.y)# ①3.04.0>>>x,y=v1 # ②>>>x,y(3.0,4.0)>>>v1 # ③Vector2d(3.0,4.0)>>>v1_clone=eval(repr(v1))# ④>>>v1==v1_clone # ⑤ True>>>print(v1)#⑥(3.0,4.0)>>>octets=bytes(v1)# ⑦>>>octets ...
AI代码解释 #!\usr\bin\python3#-*-coding:utf-8-*-# 运算符操作字符串print('5'+'3')#-->'53'拼接print('--'*20+'分割线'+'--'*20)#'--'*20等同于20个'--'相加拼接 # 字符串累加 result=''foriinrange(10):result+=str(i)print(result)#-->'0123456789' ...
AIMatrices DeepSeek 安装及使用见:DeepSeek轻量级本地化部署工具——AIMatrices DeepSeek 新增Ollama Api 接口调用功能,实现与本地模型交互 Ollama Api 接口配置 打开app_data/codes/deepseek-api 目录下 config.js,修改Ollama Api 配置信息 const models = { ...
Each function possess tutorials and codes in detail. Excellent structural design All aluminum alloy bracket with 2mm thickness. The chassis with suction cups is more stable and can be stably placed in any experimental environment at any time. Camera and robot arm 2 in 1. Flexible 6 DOF vision...
For more information, see Error codes. data The content returned by the model service, which is of the DICT type. Parameter descriptions: image_height: the height of the image in pixels, which is of the INT type. image_width: the width of the image in pixels, which is of the INT...
While making requests, various issues might occur, including network connectivity problems, rate limit exceedances, or other non-standard response status code. Therefore, it’s essential to handle these status codes properly. We can use Python’stryandexceptblocks for maintaining program flow and bette...