Calculating Business Days of a Month Excluding Holidays in SQL Using a Custom Function

Adding Custom X-Axis Labels in ggplot2 for Time-Series Data and Showing Day of Year and Month

Handling Gaps-and-Islands Problem in Time Series Analysis: A SQL Solution Guide

Working with Date and Time Formats in R: Best Practices for Accuracy and Consistency

How to Change the X-Axis from Weekday Names to Dates in R

Assigning Flags to Open and Closed Transactions with SQL and LAG Functionality

Subsetting Pandas DataFrames Based on Specific Date Values Using datetime Objects

Understanding Date Conversion in R: A Deep Dive

Generating a Sequence of the Last Day of the Month Over Two Years Using R

Adjusting Dates as per Production Shift Timings in R