Convert from minutes since origin to date time for normal people ("yyyy-mm-dd HH:MM:SS")?...

Conserving timestamps for Date/Time column when importing access sheets into R using RODBC...

Valid time zones in lubridate...

How to turn a column in a data frame to as POSIXct class? Only have month and year...

How can I work with stat_density and a timeseries (Posixct on x axis)?...

Get days based on integer week and year in R...

How to round datetime to nearest time of day, preferably vectorized?...

Apply which.min on POSIXct...

Change format of column in R...

Convert Factor to Date/Time in R...

The week starts at 2 o'clock for the ISO 8601 definition in strptime...

The smallest date of `v` which makes the difference `w-v` positive...

NA for 1 particular date when converting dates from "character" format to "POSIXct&qu...

Handling of switch to daylight saving time with POSIXct in R...

How to cut two Posixct sequences using predefined levels...

Using R, as.POSIXct() returning NAs even though it was working before...

Find the earliest and latest date within each row in R...

Filtering "POSIXct" "POSIXt" column based on value and NA in R...

R method to shift standard to daylight savings time by shifting entire dataset up an hour/down an ho...

Given a sequence of POSIXct which include date and time how do I calculate the mean of times only (e...

How to create date from datetime (using lubridate)?...

Determine season from Date using lubridate in R...

R: data.table. How to save dates properly with fwrite?...

How to prevent write.csv from changing POSIXct, dates and times class back to character/factors?...

How to add days to a POSIXct object in R...

Is there a method to round date without memory exceed in r?...

POSIXct Strips Seconds from 12-hour Timestamp...

Aggregate15 minute data to hourly...

How to use scale_y_datetime with difftime data?...

How to format 'day' as single digit in POSIXct date...