ProblemMac version Anaconda after installation, enter in Terminal: Conda--version, view Anaconda version, prompt: Zsh:command not Found:conda, that is, no command Conda found.ReasonThis is because the bin directory of the Anaconda is not added to the path.SolutionsWhen installing Anaconda, the default installation path is ~/anaconda3 and ~/anaconda3/bin/is added to path.Reference linksUse the
How to Use conda to install opencv and conda to install opencvFirst, use Anaconda for convenience (convenient management and inconvenient package installation ). The following is my installation process: first install opencvconda install-c https://conda.binstar.org/menpo opencv using the following command
However, it cannot be used after installation, at this time find the following folder Anaconda \ pkgs
Conda is an open source package management system and environmental management system that can install multiple versions and dependencies of software packages and facilitate switching. Conda supports Linux,os X and Windows systems. Conda can be created for Python programs, but can be packaged and distributed with arbitrary software.
TensorFlow installation is divided into two cases, one is CPU only, and the other is the use of the GPU, which also installs Cuda and CUDNN, the situation is relatively complex. The above two categories recommend using Anaconda as the Python environment, and the basic version of Python is version 3.5. This article is to give the Conda environment configuration installation of TensorFlow, you can not install anaconda outside the environment of Python i
anaconda+ Creating a Python virtual environment with Condathe difference between Anaconda and CondaConda can be understood as a tool and an executable command whose core function is package management and environmental management.Package management is similar to the use of PIP, and environmental management allows users to easily install different versions of Python and switch quickly. Conda's design philosophy --conda almost all of the tools, third-pa
First, motiveRecently intends to toss vn.py, but only py27 version, because always used to use the latest stable version, so have to install PY27 environment, have to sayPython's global lock is really annoying.As a lazy cancer patient, it is necessary to use full-featured anaconda, but not with the fashion py27 and py35 two versions of the Anaconda Big Mac (two at a time,Do not know whether Conda can also manage the environment, so choose to use
Conda Creating a virtual Environment 1. View Packages
conda listSee which packages are installed
conda env listSee what virtual environments are available
conda -VView the version of Conda
2. Create a virtual environment, namedmyflaskapp,nmeans thatname
Python3 comes with Pip, you can use PIP for Management, Pip's basic operation, refer to my previous post https://www.cnblogs.com/lxr1995/p/9135807.html.
Anaconda comes with package management tools Conda:
#1. View the currently installed packagesConda List##部分信息显示如下:PS c:\windows\system32>Conda List#packages in Environment at C:\Users\GoFree\Anaconda3:#_ipyw_jlab_nb_ext_conf 0.1.0Py36he6757f0
Description: Conda Two conceptual environments Envs, each environment can be installed packages, so there are two concepts env and packageand Conda can install the Python environment at the same time, so you don't have to have a Python environment before executing the Conda command.1, the first is the installationBash./anaconda3-5.0.1-linux-x86_64.sh#
Scrapy installation tutorial pip or conda., scrapyconda
Cmd:
View pip version
Pip install -- upgrade pip upgrade Max version
Https://sourceforge.net/projects/pywin32/files/pywin32/ install Pywin32
Https://sourceforge.net/projects/pywin32/files/pywin32/Build%20221/pywin32-221.win-amd64-py3.6.exe/download
Although amd64 is written, it can be used by intel.
[Recommended] For python of anaconda, go directly to install sacrapy.
In the cell that
It is common to use Conda to create environments to isolate projects at work, and this document documents the method of installing TensorFlow using Conda.-Download and install Anaconda-Run the following command to configure the development environment
#-n TensorFlow Set environment name to TensorFlow, specify Python version 3.5
Conda create-n tensorflow
# Enter
Cmd:
Pip-v Viewing the PIP version
Pip install--upgrade pip upgrade to the highest version
Installing Pywin32
Although it's written AMD64, it's actually Intel can use.
[Recommended] if it is Anaconda Python, skip to install Sacrapy.
Type the cell that comes with the Conda:
Conda Install Scrapy
Installation is complete.
Pips and Conda command differences. Reco
Conda create-n AlphaPose2018 python=2.7Solving Environment:done==> warning:a Newer version of Conda exists. Current version:4.4.10Latest version:4.5.11Please update Conda by running$ Conda update-n Base Conda# # Package Plan # #Environment Location:/home/luo/anaconda3/envs/a
The error message is as follows:
Load error:in C:\Users\username.condarc on line 4, column 0. Invalid YAML
In the knowledge to see a anaconda Amway (installation) tutorial, very useful, the first time the installation Anaconda did not appear any problems, but after a period of time, in the cmd input Conda, the above error. In the network did not find the right help information, do not know exactly where the problem, reinstall Anaconda2, try again, or
see how many versions of Python the system has.
(1) View Mac system with Python environment in:
$cd/system/library/frameworks/python.framework/versions/
$ls
2.3 2.5 2.6 2.7 Current
//(2) View user Install Python by default installed in:
$CD/library/frameworks///I do not have
///(3) The user installs the Anaconda after the self with the Python environment.
/users/cathar/anaconda/bin
//view currently using the Python version
$which python
/users/cathar/anaconda/bin/python
manually install Jupy
可以看见你下载的文件 # # # Enter the following command Bash anaconda3-4.3.1-linux-x86_64.sh# # At this point you can always press ENTER, to the end there is a let add environment variable, you write Yes, but not write also okay, I teach you to addThe above shows that you have installed, then close the window, testStep two: Conda can not be usedIf you have not configured environment variables before, Conda can not be
Conda can achieve multiple environmental coexistence reasons:
First look at how many environments I currently have:
Conda Info-envs
The results are as follows:
# Conda environments:
#
Python27/users/zj_macbook/anaconda/envs/python27
Python3 */users/zj_macbook/anaconda/envs/python3
Root/users/zj_macbook/anaconda
Activate a different Python environment wi
Who to complain the about this terrible package???? Its official website is down, it bugs and exceptions are famous, and its Python wrapper code has errors ... But everyone use it for summarization tasks. Not cool on all.
Can not help but spit, Rouge, a even official website has been closed, pure by inheritance, Super Epic rotten tail project, still so many people with ...
Pyrouge installed after the error actually changed the code to fix, you special do not set up the release can not?
Install
Today, when installing Theano, you need to look at what packages Anaconda have installed. Use the command as follows, in the console, cmd enter input can:conda listHowever, the display error, "Conda is not internal or external command", first instinct, environment variables are not, here can also be in cmd input:pathTo view existing environment variables.But!!! , you will find that you are already equipped with environment variables (which are actuall
Tsinghua provide Anaconda Mirror, use after really soon! Especially in the school turtle Speed network environment, the speed is very obvious.https://mirrors.tuna.tsinghua.edu.cn/help/anaconda/TUNA also provides an image of the Anaconda repository, running the following command:1 conda config--add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/ 2 3 conda config--set show_channel_urls Yesre
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