package

问题 i wan't to release my python project, but when i send it to someone he is forced to install all the packages im using in my python project. Is there any way to pack it or something, because maybe there are some users who are not that familiar with pip or python. Regards 回答1: PyInstaller PyInstaller is a program that freezes (packages) Python programs into stand-alone executables, under Windows, GNU/Linux, Mac OS X, FreeBSD, Solaris and AIX. Its main advantages over similar tools are that

问题 i wan't to release my python project, but when i send it to someone he is forced to install all the packages im using in my python project. Is there any way to pack it or something, because maybe there are some users who are not that familiar with pip or python. Regards 回答1: PyInstaller PyInstaller is a program that freezes (packages) Python programs into stand-alone executables, under Windows, GNU/Linux, Mac OS X, FreeBSD, Solaris and AIX. Its main advantages over similar tools are that

问题 I have R package ape installed in 2 locations, that are BOTH part of the .libPath() - ape version 3.3 in location1 - ape version 3.4 in location2 in ape version 3.4, there is a new function clustalomega . I have NOT loaded any of the 2 packages (using library ) ape::clustalomega doesn't work on my machine. I suspect it comes from the fact that R is considering first the old version of ape it has found in location1. I have tried to reverse the order of the libPath, with .libPath(rev(.libPath()

问题 A common variable name for files or directories is "path". Unfortunately that is also the name of a package in Go. Besides, changing path as a argument name in DoIt, how do I get this code to compile? package main import ( "path" "os" ) func main() { DoIt("file.txt") } func DoIt(path string) { path.Join(os.TempDir(), path) } The error I get is: $6g pathvar.go pathvar.go:4: imported and not used: path pathvar.go:13: path.Join undefined (type string has no field or method Join) 回答1: The path

问题 In Common Lisp, quicklisp is a popular library management tool. I'm going to use that tool and I'm going to try and use CL-WHO. I use the SBCL 1.0.57 implementation. I'm going to answer my own question below. As a beginner, it's not clear how ASDF and quicklisp actually work together. And so it's not clear how to actually use packages or libraries that you've downloaded through quicklisp in an external source file. The quicklisp FAQ, at least at this moment, does not help. In python, it's

问题 I followed https://zellwk.com/blog/publish-to-npm/ to create my custom npm package (https://www.npmjs.com/package/demo-to-publish). The folder structure of my custom package is as follows: src -> index.js node_modules List item Lable.js package.json webpack.config.js Content of my package.json is as follows: { "name": "demo-to-publish", "version": "1.0.5", "description": "testing publishing to npm", "main": "./src/index.js", "scripts": { "test": "echo \"Error: no test specified\" && exit 1",

问题 i was working with python 3.7 and i installed recently python 3.8 in linux. Is there any bash command or script that take a list of all packages of 3.7 and install it one by one in 3.8 version. i want to avoid to do it by hand every package. Note: i install them in my system not using venv. Thanks! 回答1: /path_to_3.7_bin/python -m pip freeze > /home/packages_list.txt then /path_to_3.8_bin/python -m pip install -r /home/packages_list.txt 回答2: try https://pip.pypa.io/en/stable/reference/pip

问题 i was working with python 3.7 and i installed recently python 3.8 in linux. Is there any bash command or script that take a list of all packages of 3.7 and install it one by one in 3.8 version. i want to avoid to do it by hand every package. Note: i install them in my system not using venv. Thanks! 回答1: /path_to_3.7_bin/python -m pip freeze > /home/packages_list.txt then /path_to_3.8_bin/python -m pip install -r /home/packages_list.txt 回答2: try https://pip.pypa.io/en/stable/reference/pip

问题 My friend and I are making chess AIs in Python, but we're running into a mysterious problem with enums. We encode the piece types in an enum like so: Piece.py: from enum import Enum class PieceType(Enum): type_one = 1 ... def recognise_type(my_type): print("Passed ", my_type) if my_type is PieceType.type_one: print("Type One") else: print("Type not recognised") We ask the AI for a piece (for promoting a pawn for instance) and call recognise_type: ai.py: import Piece def get_promotion():

问题 How to avoid the name clash of pymongo's bson module and bson's (py-bson on GitHub) bson module? 回答1: Install bson package as pybson , see https://github.com/py-bson/bson/issues/70. I have used pip uninstall bson and pip install pybson now so that I can use import pybson as bson when I want the old name back. If I accidentally need both pymongo 's and pybson 's import bson , I can use aliases. 来源： https://stackoverflow.com/questions/63068007/name-clash-of-two-different-bson-modules-how-can-i