随笔分类 - python
python
摘要:一,报错信息: ModuleNotFoundError: No module named 'langchain_community' 二,解决: $ pip install langchain_community
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摘要:一,报错信息 ModuleNotFoundError: No module named 'langgraph' 二,解决 : $ pip install langgraph
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摘要:一,报错信息 ModuleNotFoundError: No module named 'pytesseract' 二,解决 : $ pip install pytesseract
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摘要:一,报错信息: ModuleNotFoundError: No module named 'pdfplumber' 二,解决: $ pip install pdfplumber
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摘要:一,报错信息: ModuleNotFoundError: No module named 'fitz' 二,解决 : $ pip install PyMuPDF
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摘要:一,报错信息: ModuleNotFoundError: No module named 'docx' 二,解决: pip install python-docx
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摘要:一,代码: from elasticsearch import Elasticsearch # 连接到 Elasticsearch,替换为实际的 IP 地址和密码 # , basic_auth=('elastic', 'Elastic_j625sz') es = Elasticsearch('htt
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摘要:一,代码: from elasticsearch import Elasticsearch # 连接到 Elasticsearch,替换为实际的 IP 地址和密码 # , basic_auth=('elastic', 'Elastic_j625sz') es = Elasticsearch('htt
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摘要:一,代码: from elasticsearch import Elasticsearch # 连接到 Elasticsearch,替换为实际的 IP 地址和密码 # , basic_auth=('elastic', 'Elastic_j625sz') es = Elasticsearch('htt
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摘要:一,官方文档 https://www.elastic.co/docs/reference/elasticsearch/clients/python 二,安装第三方库 $ pip install elasticsearch 三,代码 from elasticsearch import Elastics
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摘要:一,代码: import argparse import psutil import os def get_process_list(): with os.popen('ps aux') as f: output = f.read() # print(output) if 'python3 grab
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摘要:一,代码: import argparse # 创建解析器 parser = argparse.ArgumentParser(description="示例程序") # 添加可选参数 parser.add_argument("-b", "--begin", help="输入开始的id") # 得到参
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摘要:一,安装第三方库 $ pip install unidecode 二,代码: import unidecode def latin_to_ascii(text): return unidecode.unidecode(text) # 示例 text = "â é ë ó ñ" # 德语示例 asci
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摘要:一,代码 import base64 import cv2 import numpy as np from PIL import Image import io from PIL import Image, ImageFilter from io import BytesIO data_url =
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摘要:一,代码: import base64 import numpy as np from PIL import Image import io from PIL import Image, ImageFilter from io import BytesIO data_url = "data:imag
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摘要:一,chrome启动调试端口 $ google-chrome --remote-debugging-port=9222 --user-data-dir=/data/python/xianyu/userdata DevTools listening on ws://127.0.0.1:9222/dev
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摘要:一,alibabacloud_ocr_api20210707 报错: ModuleNotFoundError: No module named 'alibabacloud_ocr_api20210707' 解决: $ pip install alibabacloud_ocr_api20210707
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摘要:一,报错信息: ModuleNotFoundError: No module named '_sqlite3' 二,解决 : 安装需要的开发库: # apt install libsqlite3-dev 重新编译python # ./configure --prefix=/usr/local/sof
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摘要:一,报错信息: ModuleNotFoundError: No module named '_ctypes' 测试: $ python3 -c "import _ctypes" Traceback (most recent call last): File "<string>", line 1, i
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摘要:一,报错信息 $ /usr/local/soft/python3.10.19/bin/pip3 install virtualenv Defaulting to user installation because normal site-packages is not writeable WARNI
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