1Basic YAML to SQL Insert 2Handle Nested YAML 3Process YAML Anchors and Aliases 4Insert YAML Sequence Data Basic YAML to SQL Insert To start, read a simple YAML file and insert its data into a SQL table. import
YAML in Python YAML is a serialization language. Serialization language means that applications written with different technological languages with different data structures can transfer data to each other through different formats. The most common and useful format, in this case, is YAML. YAML is a...
Python has an in-built function called open() to open a file. It takes a minimum of one argument as mentioned in the below syntax. The open method returns a file object which is used to access the write, read and other in-built methods. Syntax: file_object = open(file_name, mode) ...
In this example, theyaml.safe_load()function is used to load the YAML content from the file into a Python dictionary. After modifying the dictionary, theyaml.dump()function is used to write the updated data back to a new YAML file nameddata_updated.yaml. Remember to adjust the file paths...
In my previous articles in this series, I wrote about dynamic Ansible inventories and how to write a very flexible Python script that uses Nmap results to cr...
How to reproduce the error Suppose you want to use theyamlmodule to load a YAML configuration setup in Python. You imported theyamlmodule and tried to convert a YAML document to a Python object: importyamldocument="""title: 'The Easter Bunny'description: 'A children bedtime story'"""print...
Using a configuration file in YAML format, so it can be reused by the plugin. Init file with ConfigParser is more convenient, trying to keep Ansible happy :wink: """importosfromyamlimportsafe_loadtry:fromyamlimportCLoaderasLoader,CDumperasDumperexceptImportError:fromyamlimportLoader,Dumperdefload...
This Python Array tutorial explains what is an Array in Python, its syntax, how to perform various operations like sort, traverse, delete etc
Python We import the packages h5py and numpy and create an array with random values. We open a file calledrandom.hdf5with write permission,wwhich means that if there is already a file with the same name, it will be overwritten. If you would like to preserve the file and still write to...
Installing the PyYAML module Writing the Conversion Script Now that you’ve installed the required module (PyYAML), you’re ready to write your conversion script. To create the YAML to JSON Python script, follow these steps. 1. Open your code editor and create a new file calledconvert-os....