I am trying to trigger an action only if a specific field in a document changes. Let's say the following Firestore structure is given: events
I would like to create push-notification system for my website to send the notifications to the users. I am new to programming and I don't really know where sho
How do I convert a column of type text to type date/time? I have the createdon column that I convert from UTC time to eastern time zone with day light savings
Below is my code: val opts = Map("allowUnquotedFieldNames" -> "true") val df_withSchema = df.withColumn("Data", from_json(col("Item.Data.S"),schema, opt
I have a search page driven by checkboxes and an onEdit function in a Google Sheet. It allows users to search a dataset, select a single row (record) from the s
I have around of 2000 raster files of different parts of the wolrd. Some of them are from the same day, and other are from different days. I want to mosaic/merg
I'm currently working on a small app, and I have a list of files that are specific, and I have their abosolute path. I was wondering if there was a way to speci
I looked at several of the suggested solutions but none seemed to rise to this confounding data formatting challenge. I have a huge JSON file (over 100k rows) a