| title | timestamp | author | published | description | tags | todo | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Get the time elapsed since the epoch using only std |
2024-02-10 02:40:01 -0800 |
szabgab |
true |
Get the nanoseconds elapsed since January 1, 1970, the beginning of the (UNIX) world. |
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In this example using only std, the standard library we fetch the time elapsed since the epoch (which is 1970 January 1 on Unix/Linux systems).
{% include file="examples/epoch/src/main.rs" %}
Running on Linux this is the output:
$ cargo run -q
start: SystemTime { tv_sec: 1707553108, tv_nsec: 951575643 }
since_the_epoch: 1707553108.951575643s
as_nanos: 1707553108951575643
as_micros: 1707553108951575
as_millis: 1707553108951
as_secs: 1707553108
as_secs_f32: 1707553200
as_secs_f64: 1707553108.9515758