LEARN HOW TO CLEAN DATA WITH PYTHON

Regular Expressions or RegEx  A Regular Expression or RegEx is a sequence of characters that creates a search pattern. They are used for analyzing the text files for a specific pattern, validating test results, and finding keywords in webpages or emails.  RegEx Ranges  RegEx ranges are used to specify a range of characters that can be matched. Some of the common regular expression ranges are:   [0-9]: match any digit  [A-Z]: match any uppercase letter  […]

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Palo Alto Networks – Is This Certification Worth It?

As organizations grow to a large size by expanding globally, they can’t rely just on on-premise security. Hence, they push a significant part of their business data and apps to cloud-based security infrastructure such as the Palo Alto Networks. This opens a lot of new opportunities for certified Palo Alto network engineers due to ever-increasing cybersecurity threats. That’s […]

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