OS X-Deciding between anaconda and homebrew Python environments (2)
I use Python extensively on my Mac OS X, for both numerical applications and web development (roughly equally). I checked the number of Python installations I had on my laptop recently, and was shocked to find four:
I decided to unify all of this, and use
conda
. I removed the Homebrew version and the Python.org download (kept the main system one). Conda is great for numerical computing, because I can install Jupyter/Numpy/Pandas in the root environment, and not have to bother install virtualenvs for every project.Homebrew:「Mac OS Xオペレーティングシステム上でソフトウェアの導入を単純化するパッケージ管理システムのひとつである」 by wikipedia 追記:HomebrewはmacOSに加えてLinuxとWindows 環境での実行を公式にサポートしました。pyenv:様々なバージョンのPythonを管理するツール。. Now if you run pyenv versions, you should see something like the following:. system (set by /home/tom/.pyenv/version) 2.7.11 3.5.1 3.5.1/envs/myproject myproject So we see that the virtualenv myproject is created successfully.
Google drive for mac os x yosemite. But now my entire web development workflow is messed up. None of my virtualenvs work, since apparently one's not supposed to use conda and virtualenv together. I tried to create conda environments from the
requirements.txt
file. One package I was using with django was 'markdown_deux', which is not available in the Conda repo. I looked at ways of building it, but creating a recipe takes a lot of effort (create YAML file, etc.)Has anyone found a good compromise for this? I'm thinking of going back to the homebrew version for general use, and writing an alias for changing the path back to the conda version as necessary. Though this will also require tracking which one I'm using now.
Vsan license keygen. I use Homebrew Python for all my projects (data science, some web dev).
Python Conda Download
Conda is nothing fancy, you can have the same packages by hand with a combination of
pip
and Homebrew science. Actually, it is even better because you have more control on what you install. Maquet betastar service manual.You can use your virtualenvs only when you do web development. Boot windows 95 in gui. For the numerical applications you will probably want to have the latest versions of your packages at all times.
Install Python Mac Brew
If you want to update all your packages at once with pip, you can use this command: