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1. stackoverflow.com › questions › 20822821What is a Unix timestamp and why use it? - Stack Overflow

   stackoverflow.com › questions › 20822821

   Dec 29, 2013 · As the name suggests, strtotime() function is used to convert a date string to a Unix timestamp (str to time). From the PHP manual documentation for strtotime(): strtotime — Parse about any English textual datetime description into a Unix timestamp

2. www.devopsschool.com › blog › understanding-epochHow to Understand Epoch & Unix Timestamp | Epoch Converter

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   Feb 22, 2012 · Convert from epoch to human readable date. What is epoch time? The Unix epoch (or Unix time or POSIX time or Unix timestamp) is the number of seconds that have elapsed since January 1, 1970 (midnight UTC/GMT), not counting leap seconds (in ISO 8601: 1970-01-01T00:00:00Z).

3. csatlas.com › python-unix-timestampPython 3: Unix Timestamp — Computer Science Atlas

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   Apr 27, 2021 · The time.time() function by itself returns the Unix timestamp as a float, with any value to the right of the decimal point representing fractions of a second. However, Python does not make any guarantees about the exact level of precision of this number beyond whole seconds (the exact precision varies depending on the operating system).

4. en.wikipedia.org › wiki › Unix_timeUnix time - Wikipedia

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   A Unix time number is easily converted back into a UTC time by taking the quotient and modulus of the Unix time number, modulo 86 400. The quotient is the number of days since the epoch, and the modulus is the number of seconds since midnight UTC on that day.

5. www.makeuseof.com › what-is-unix-time-and-when-wasWhat Is Unix Time and When Was the Unix Epoch? - MUO

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   Feb 13, 2021 · PHP has the time() function which returns the current Unix timestamp. Its date() function takes a timestamp as its second argument: $ php -r 'echo date("Y-m-d", time());'

6. www.howtogeek.com › 759337 › what-is-the-unix-epochWhat Is the Unix Epoch, and How Does Unix Time Work?

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   Nov 10, 2021 · Unix stores time as the number of seconds since Jan. 1, 1970. And that means Linux does too. We explain this seemingly odd system, and why doomsday was scheduled for 2038.

7. People also ask

   What is a Unix timestamp?

   • This count starts at the Unix Epoch on January 1st, 1970 at UTC. Therefore, the Unix timestamp is merely the number of seconds between a particular date and the Unix Epoch. It should also be pointed out that this point in time technically does not change no matter where you are located on the globe.

   What is a Unix timestamp and why use it? - Stack Overflow

   stackoverflow.com/questions/20822821/what-is-a-unix-timestamp-and-why-use-it

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   Why are Unix timestamps used in PHP?

   • The reason why Unix timestamps are used by many webmasters is that they can represent all time zones at once. For more information, read the Wikipedia article. As the name suggests, strtotime() function is used to convert a date string to a Unix timestamp (str to time). From the PHP manual documentation for strtotime():

   What is a Unix timestamp and why use it? - Stack Overflow

   stackoverflow.com/questions/20822821/what-is-a-unix-timestamp-and-why-use-it

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   How to get Unix timestamp in Python 3?

   • This article assumes we're using one of these operating systems. In Python 3, we can get the Unix timestamp for the current time by using the built-in time module: The time.time() function by itself returns the Unix timestamp as a float, with any value to the right of the decimal point representing fractions of a second.

   Python 3: Unix Timestamp — Computer Science Atlas

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   Can you order two Unix timestamps?

   • You can order two Unix timestamps very easily, at a glance. It’s also usually quicker to work out the difference between two timestamps. This is particularly true for dates close together, such as on adjacent days. So, Unix time is a total count of seconds since a specific point in time. But what is that point in time?

   What Is Unix Time and When Was the Unix Epoch? - MUO

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8. medium.com › @erostsrl › dates-and-times-how-do-iDates and Times. How do I use Unix timestamps? - Medium

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   May 9, 2023 · PHP provides functions such as time and mktime to help us deal with Unix timestamps. time will return the current time as a Unix timestamp. The global variable $_SERVER [‘REQUEST_TIME’]...