Author: user
Navigating the file system with Node.js path module
The path module plays a crucial role in working with file and directory paths. In this article, we’ll explore the…
Node.js File System (fs) Module – Manage files and directories
The fs (File System) module stands out for its capability to manage files and directories. In this article, we will…
Node.js HTTP Module for building web servers and clients
The http module, provides a powerful toolkit for creating HTTP servers and clients. In this article, we’ll dive into the…
Window functions in Google BigQuery: Analyzing data over specific intervals
Window functions, often termed as analytical or OLAP (Online Analytical Processing) functions, allow users to perform calculations across a set…
Advanced string Manipulation Techniques in Google BigQuery : Techniques for splitting and concatenating strings : Crafting the perfect string
Strings are one of the most commonly used data types, representing sequences of characters. Whether it’s textual data or encoded…
Working with Structs in Google BigQuery : Encapsulate multiple fields, possibly of different data types
The STRUCT data type in Google BigQuery enables you to encapsulate multiple fields, possibly of different data types, into one…
Array handling in Google BigQuery: Storing, Querying, and Unnesting
In Google BigQuery, an array is a homogenous collection of elements, allowing for more complex data storage and operations. An…
Handling null values in Google Bigquery: Best practices for data cleaning
1. Overview of NULL in Databases In the realm of databases, the term “NULL” represents the absence of any specific…
Navigating date arithmetic in Google BigQuery : Subtracting days from a date column
In data analysis, sometimes you may need to perform arithmetic on date columns, such as subtracting a number of days…
Google BigQuery: Converting Timezones in a datetime column – Sample code inside
Mastering timezone conversion in Google BigQuery In the world of global data analytics, dealing with data across multiple time zones…
