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Calculate

Explore a wide range of online calculation tools designed to meet all your needs. From financial calculators and scientific converters to time and date tools, our collection covers categories such as health, education, productivity, and more. Whether you're solving equations, managing finances, or improving efficiency, our easy-to-use web tools offer accurate results in real-time. Access powerful calculators anytime, anywhere, without the need for downloads or installations.

Python pip 安装与使用

Python pip 安装与使用

pip 是 Python 包管理工具,该工具提供了对python 包的查找、下载、安装、卸载的功能 。 目前如果你在 python.org 下载最新版本的安装包,则是已经自带了该工具。 注意:Python 2.7.9 + 或 Python 3.4+ 以上版本都自带 pip 工具。 pip 官网:https://pypi.org/project/pip/ 你可以通过以下命令来判断是否已安装: pip --version # Python2.x 版本命令 pip3 --version # python3.x 版本命令 如果你还未安装,则可以使用以下方法来安装 : $ curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py # 下载安装脚本…

Installing Python Modules

Installing Python Modules

instal Python module Email: distutils-sig@python.org As a popular open source development project, Python has an active supporting community of contributors and users that also make their software available for other Python developers to use under open source license terms. This…

Python Release Python 3.10.0

Python Release Python 3.10.0

Release Date: Oct. 4, 2021 This is is is the stable release of Python 3.10.0 Python 3.10.0 is the newest major release of the Python programming language, and it contains many new features and optimizations. Major new features of the…

Python Release Python 3.11.4

Python Release Python 3.11.4

Release Date: June 6, 2023 This is the fourth maintenance release of Python 3.11 Python 3.11.4 is the newest major release of the Python programming language, and it contains many new features and optimizations. major new feature of the 3.11…

Python Release Python 3.11.0

Python Release Python 3.11.0

Release Date : Oct. 24 , 2022 This is the stable release of Python 3.11.0 Python 3.11.0 is the newest major release of the Python programming language, and it contains many new features and optimizations. Major new features of the…

Download Python

Download Python

information about specific port , and developer info OpenPGP public Keys Source and binary executables are signed by the release manager or binary builder using their OpenPGP key. Release files for currently supported releases are signed by the following: Release…

openai 1.59.3 on PyPI

openai 1.59.3 on PyPI

openai Python api library The openai Python library is provi des provi de convenient access tothe openai rest api from any Python 3.8 + application . The library is includes include type definition for all request param and response field…

OpenCV: Installation in Linux

OpenCV: Installation in Linux

Next Tutorial: UsingOpenCV with gdb-powered IDEs Original author Ana Huamán Compatibility OpenCV >= 3.0 Quick start Build core modules # Install minimal prerequisites (Ubuntu 18.04 as reference) sudo apt update && sudo apt install -y cmake g++ wget unzip #…

Miniconda 手把手安裝教學 輕量化 Anaconda 客製化自由選擇

Miniconda 手把手安裝教學 輕量化 Anaconda 客製化自由選擇

2019年是人工智慧,機器學習與深度學習大爆發的一年。以往我們要安裝 Python 相當麻煩,後來出現 Anaconda 安裝包變得容易許多!但是,Anaconda 預設安裝進去的套件,你真的都需要嗎?還是只是在浪費電腦的儲存空間而已呢?雖然現在 SSD 硬碟價格狂降,但我們也不該將這些空間浪費在無意義的套件上,要讓每 kb 的儲存空間都完美利用才能展現資料科學家的極致精神 。 Anaconda (適合電腦空間大,預先安裝 720 多個 Python 套件) 所占容量約 3.0 Gb Miniconda (適合電腦空有限,可自由控制需要安裝的 Python 套件) 所占容量約 600 Mb 由於沃爾夫的筆電 SSD 空間為 256 Gb,再加上電腦中有許多等著處理的照片原始檔案,因此硬碟空間對於沃爾夫而言顯得格外珍貴。沃爾夫這次選擇安裝的是 Miniconda ,依據過去經驗,Anaconda 安裝的很多套件根本都不會用到,只是浪費硬碟空間。而使用 Miniconda 幫助我們安裝 pip 作為套件管理員(Package Manager)、venv…

Install MongoDB Community on Windows using msiexec.exe

Install MongoDB Community on Windows using msiexec.exe

importantYou must open the command interpreter as an Administrator.Use the .msi installer to install all mongodb binary , include MongoDB Compass.From the Command Interpreter, go to the directory containing the .msi installation binary and run:msiexec.exe /l*v mdbinstall.log /qb /i mongodb-windows-x86_64-4.4-signed.msiThe…