Python read yaml file

Martin Thoma Martin Thoma k gold badges silver badges bronze badges. What encoding does the file have? Your you sure it is utf-8 encoded? Thanks for suggestion. My file has utf-8 encoding. I had to change your code line to io.

YAML version 0. Huh, interesting. I will try to reproduce that tomorrow and will adjust the question if I can. Thank you! You use import yaml , but that isn't a built-in module, and you don't specify which package it is.

Show 1 more comment. Upgrading Jon's example is easy: import ruamel. Anthon Anthon Hello Anthon. I was usiing ruamel's but got an issue with documents that are not ascii compliant UnicodeDecodeError: 'ascii' codec can't decode byte 0xe7 in position ordinal not in range I've tried to set yaml.

Is this a bug? First install pyyaml using pip3. Pal Pal 6 6 silver badges 6 6 bronze badges. If that file contains specific tags starting with!! As that is clearly documented you should have repeated that warning here in almost all cases yaml. See Munch , stackoverflow. Example: defaults. Prashanth Sams Prashanth Sams I thought it is, but is it? You should explicitly close the descriptor every time and this have some reasons: stackoverflow.

FullLoader print valuesYaml['global']['dbConnectionString']. Oleksandr Zelentsov Oleksandr Zelentsov 61 4 4 bronze badges. Oleksander: PyYaml has commits in the last 7 months, and the most recent closed issue was 12 days ago. Can you please define "long dead? The loaded YAML file works like a python object and you can reference its elements using keys. Here is an example. In this article, we have looked at how to load YAML file to python dictionary, and also how to access its values.

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Toggle navigation. Related posts:. Other than that, the tutorial is quite simple and easy to follow for beginners. The installation process for YAML is fairly straight forward. There are two ways to do it; we'll start with the easy one first:.

If you have pip installed in your system, run the following command to download and install YAML:. In case you do not have pip installed, or are facing some problem with the method above, you can go to the library's source page.

Download the repository as a zip file, open the terminal or command prompt, and navigate to the directory where the file is downloaded. Once you are there, run the following command:. In this section, we will learn how to handle manipulate YAML files, starting with how to read them i.

So, let's start. You can see that the fruits.