python#

bash-git-prompt tweaks

Some tweaks I made to bash-git-prompt. dynamic Python virtualenv path, new var GIT_MESSAGE, etc.

Python local version identifiers

Python local version identifiers are used to distinguish between different builds of the same version of a package. They are used to indicate that a package has been modified in some way from the original source code, but should still be considered the same version.

Github Actions: copdips/get-azure-keyvault-secrets-action

Recently, I began a new project that requires migrating some process from Azure Pipelines to Github Actions. One of the tasks involves retrieving secrets from Azure Key Vault.

In Azure Pipelines, we have an official task called AzureKeyVault@2 designed for this purpose. However, its official counterpart in Github Actions, Azure/get-keyvault-secrets@v1, has been deprecated. The recommended alternative is Azure CLI. While Azure CLI is a suitable option, it operates in a bash shell without multithreading. If numerous secrets need to be fetched, this can be time-consuming.

Databricks Python pip authentication

Before the Databricks Unit Catalog's release, we used init scripts stored in DBFS to generate the pip.conf file during cluster startup, allowing each cluster its unique auth token. But with init scripts no longer available in the Unit Catalog's shared mode, an alternative approach is required.

Github Actions: Python

Python Asyncio

Python Asyncio Unittest

Unittest based on Pytest framework not embedded unittest.

Python aiohttp rate limit

HTTP rate limit is often the max requests in a limited time period, and sometimes could also be the max concurrent requests.

Python difference on subprocess run(), call(), check_call(), check_output()

Using ast and cst to change Python code