The email arrived on a Monday morning. “Congratulations,” it read, explaining that I would be moving forward with the next round of interviews. I smiled. I was up for a job at Amazon as a senior ...

Read data from above file into dataframes (df1 and df2). Display number of partitions in df1. Create a new dataframe df3 from df1, along with a new column salary, and keep it constant 1000 append df2 ...

LONDON, March 21 (Reuters) - Pupils across Russia have taken part in a history quiz this month that involved watching extracts of President Vladimir Putin's interview with U.S. journalist Tucker ...

The excitement of technological evolution is an irrefutable component of any IT or data worker team, where emerging trends and the latest and greatest solutions keep these personas on their toes.

Welcome to my journey of conquering SQL challenges, particularly those dreaded FAANG interview questions. My name is Emma Khachatryan. I've been learning SQL for a year now. My journey started with ...