UNIX Time Format Demystified - Final Thoughts
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We’ve come to the end of this article. On these pages, I’ve shown you how to work with UNIX timestamps. Most importantly, we’ve demystified this concept. Those long strings of digits are all around us and some people haven’t a clue how the heck they can represent a date when they seem silly and sometimes even random.
It’s really important to understand the mathematical theory that lies within UNIX timestamps, because if we have a strong grasp on it, we can do the conversions ourselves—even by hand on a sheet of paper with a pen. Of course, we can also write our own convert functions in any programming language.
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After we learned the UNIX timestamps, we moved on to some practical real-world examples. Basically, you found lots of conversion implementations in various programming languages (even shell scripting). I explained the code samples and we also examined the syntax of the functions we opted to use.
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I hope that you’ve found this article informative and educational. Hopefully, you won’t be scared away the next time you notice a long string of digits representing a date, and you won’t think that the “coder” who is mumbling about dates is insane. On top of this, you learned how to convert plain English-like dates (along with times) back and forth to UNIX time.
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