Tag: python_interview

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Working with configuration files in Python using configparser

Configuration files are a fundamental part of many software applications. They allow developers to store and manage various settings and…

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Python Script to list Installed packages with installation dates

To find the last installed libraries in Python, you can use the pip tool, which is the package manager for…

python @ Freshers.in

Common Python Error: ‘bytes’ object has no attribute ‘encode’ – How to fix It

One of the errors that developers often encounter is the “AttributeError: ‘bytes’ object has no attribute ‘encode’” error. This error…

Over view of classification_report tool in machine learning

classification_report is a commonly used tool in machine learning for evaluating the performance of classification algorithms. It provides a detailed…

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Python : Finding Keys in a Python dictionary with values greater than 100

In Python, dictionaries (often referred to as maps in other programming languages) are data structures that store key-value pairs. If…

Apache Airflow

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…

Apache Airflow

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…

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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…

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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…