In PHP date function is used for converting timestamp format to local date/time format. Discover convert milliseconds to hours minutes seconds online, include the articles. Following is a table that unifies these concepts: A human readable moment in time. There is no default function available in PHP to convert this milliseconds representation to human readable format. Using Java as an example, System.currentTimeMillis () returns just that, a UNIX timestamp in milliseconds - UNIX timestamps will often be measured in seconds as well (but System.currentTimeMillis () will always be in milliseconds). Long answer: If you want an equilvalent function of time() in milliseconds first you have to consider that as time() returns the number of seconds elapsed since the 'epoch time' (), the number of milliseconds since the 'epoch time' is a big number and doesn't fit into a 32 bits integer. We can cut it to the scale of 2 digits fraction, and at the very beginning compute the average overhead of reading the time, and then remove it off the measurement. Some times the date represented as the number of milliseconds. If the returnfloat parameter is set to TRUE, it returns a float representing the current time in seconds since the Unix epoch accurate to. The most accurate timestamp we can get (at least for Mac OS X) is probably this: python -c 'import datetime print ().strftime("%s.%f")'īut we need to keep in mind that it takes around 30 milliseconds to run. Return Value: Returns the string 'microsec sec' by default, where sec is the number of seconds since the Unix Epoch (0:00:00 JanuGMT), and microsec is the microseconds part.
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