Cron jobs are usually considered to be boring automation for backups, log rotation, and cleanup. I firmly believe that undersells what they are capable of, as with a little creativity, cron can easily ...

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Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...