Tag: python_interview
Understanding Apache Airflow DAG Commands : All Apache DAGs command with example
Apache Airflow provides a robust command-line interface (CLI) to interact with DAGs, enhancing the user’s experience, automation capabilities, and troubleshooting…
Running an Apache Airflow DAG from the Console
While the web-based UI is a common interface for interacting with Airflow, many tasks, including triggering DAGs, can be performed…
Python : Turning on the Webcam with Python: A Simple Guide
Whether you are building a video conferencing application or a facial recognition system, access to the webcam is an essential…
Creating an array of evenly spaced values within a specified range using Python NumPy . np.arange
NumPy np.arange : np.arange is a NumPy function used to create an array of evenly spaced values within a specified…
Python : Automating S3 Data Movement with Python and Current Date Suffix
In this article, we will create a Python script that automates the process of moving S3 data with a current…
Python : How to list all available timezones
To list all available timezones, you can use pytz library: import pytz for tz in pytz.all_timezones: print(tz) Here is the…
Python : Implementing Threads in Python [Run concurrently]
Threading is a technique in programming where tasks can be run concurrently. This is particularly useful for I/O-bound tasks, where…
Python : Search for a word in all files and subfolders with Python
In this article, we’re going to learn how to search for a particular word in all the files contained within…
Python : Navigating Inter-Server File Transfers in Unix with Python: A Hands-On Guide
In this tutorial, we’ll focus on copying a file called freshers_bkp_tbl.db from a source server to a specific location, /frehsers_in/bkp/daily/21072023/,…
Python : Unveiling the Magic of Python Decorators: A Simplified Guide
Python is a language filled with multiple rich features and one of these features is the Python decorator, a tool…
