I was experimenting a bit with PyYaml and I wanted to have a reference to a value appearing previously in the yaml. To give an example: from what I understood from the specifications pyyaml should be adding an anchor to each object that has already been encountered. In my case, I would expect to have in the yaml file: as
Tag: yaml
Way to delete yaml keys in the form “a.b.c.e”?
I have yaml keys in the form “a.b.c.d” but my yaml file is in the format: I want to delete “a.b.c.e” here and I have around 300 rows of yaml keys in similar format any idea on how to delete the keys? I know about the del function in ruamel.yaml if it will be possible integrate. Like Lets say I
Using dynamic object name in YAML scheme
I want to validate YAML files in Python with my own scheme. A valid YAML shall look like this: While [windows, other] are dynamic, any name shall allowed there (i.e. “solaris”, “mac”, “templeOS”) I’m using validate from jsonschema like described here: Validating a yaml document in python Any other module where this works would be also okay. Answer You’re searching
Adding json value in yml in python changing the format to yml again
I have to fetch json data and paste it in one of the values in yml. But it is converting it to yml format. I want the output as below but with the above script it is showing all the data in dictionary format format. I would like to replace the sampleyaml with the added changes. Please help me. Answer
Pydantic – parse a list of objects from YAML configuration file
I want to read a list of objects from a YAML file: For this data structure i created three nested models as follows: My code to read the YAML config file looks as follows: Now i want to unpack the values of the YAML to my model. For that i tried to unpack the values with the ** operator. I
Correctly consuming a multiline config file in snakemake as an input
For various reasons I would like to be able to define my inputs in a separate config file. My current version without using a config file looks like: Instead of this I would like my config file to be something like: And then my snakemake file would be: However, I get an error telling me that I have missing input
Difference of Double Quotes and Vertical bar in yaml
I’m writing a Python script that creates a YAML file according to DataFrame and I came across this: vs Are they technically the same or am I missing something? If they are not the same, how do I make the second version like the first that uses a vertical bar. Answer They are technically not the same, but they are
Check value of yaml child -Python
Hey guys I have two yaml files. One yaml with jobs and ther information as childs. other yaml (yaml2) with requirements: and I want to check if the value of the Child “stage” is the same as in the requirements in my code the father node must be generic so it can be different jobs. But it can have the
Yaml, Is there any method to add some character after call the anchor
For example My yaml file(Test.yml): Python code Output get error My expected output is Answer You can make your fruits be a sequence: However you can not concatenate the scalar value Apple to other values, because YAML is a pure data serialization language and cannot process data in any way.
Is ‘yes’ really an alias for ‘true’ according to the YAML 1.1 spec? The 1.2 spec?
I’m trying to debug an issue, and it boils down to… There are rumors on the internet about “yes” and “no” being reserved words that are also synonyms for true and false respectively. But there is only passing mention in the 1.1 spec but no elaboration, and the string “yes” doesn’t appear in the 1.2 spec at all. In fact