File "/.../.venv/lib/python3.13/site-packages/django/db/backends/utils.py", line 105, in _execute return self.cursor. execute(sql, params) File "/.../.venv/lib ...

Creating precise and structured instructions for AI agents is essential for achieving consistent, reliable, and organized outputs. If you ever found yourself frustrated with AI outputs that feel more ...

A large-scale extortion campaign has compromised various organizations by taking advantage of publicly accessible environment variable files (.env) that contain credentials associated with cloud and ...

Jq is a powerful and highly flexible parser program that can stream and filter JSON data out of files and UNIX pipes. This article will teach you the basics of jq, present code examples, as well as ...

Generated a new database in the JSON file using a Python script. Attempted to import the realm settings and authentication configuration: Logged in to Keycloak as an admin. Created a new realm. Went ...

When you install Linux distribution, you will get a default terminal, which is quite obvious as we can not imagine Linux without a command-line utility. However, if you want something fresh and ...

JSON files, which bear the extension .json, are a type of file used to store simple data structures and objects in JavaScript Object Notation (JSON) format. They are widely used in web applications ...

Welcome and Caveat ¶ These are some lecture notes that we use for internal software developers at Columbia University. We are releasing the notes publicly on github in the hope that they are more ...

When playing around with our demo app, the default sqlite3 is plenty. Before moving the app to production, you’ll want to use a “real” database, or Microsoft SQL Server (as the case may be;-). We want ...