Author: user
Android : How to Install a Custom ROM in Android Phone ?
Custom ROMs are alternative versions of the Android operating system that provide different features and user experiences. Installing a custom…
Android : How to Root My Android Phone ?
Rooting your Android phone essentially gives you full administrative access to your phone’s operating system. This is considered a risky…
Android : How to Enable Developer Options
Developer options on Android devices are hidden by default, but they can be enabled quite easily. Here’s how: Open the…
Hive : Implementation of UDF in Hive using Python. A Comprehensive Guide
A User-Defined Function (UDF) in Hive is a function that is defined by the user and can be used in…
Python : Steps to Upgrade Python 3.7 from Python 2.7 [This can be used for any lower version to upper version]
Upgrading from Python 2.7 to Python 3.7 requires you to install Python 3.7 and then re-point all the libraries installed…
Hive : Hive metastore and its importance.
The Hive Metastore is an important component of the Apache Hive data warehouse software. It acts as a central repository…
Hive : Hive Optimizers: A Comprehensive Guide
Hive is a data warehousing tool that provides a SQL-like interface for querying large datasets stored in Hadoop Distributed File…
Hive : Comparison between the ORC and Parquet file formats in Hive
ORC (Optimized Row Columnar) and Parquet are two popular file formats for storing and processing large datasets in Hadoop-based systems…
Hive : Different types of storage formats supported by Hive.[16 Formats supported by Hive]
Apache Hive is an open-source data warehousing tool that was developed to provide an SQL-like interface to query and analyze…
Airflow : Using Boto3 in Airflow
Boto3 is the Amazon Web Services (AWS) SDK for Python, which allows Python developers to write software that makes use…
