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tv_sec 

        # Time.tv_sec

(from ruby core)
---
    tv_sec()

---

Returns the value of *time* as an integer number of seconds since the
Epoch.

If *time* contains subsecond, they are truncated.

    t = Time.now        #=> 2020-07-21 01:41:29.746012609 +0900
    t.to_i              #=> 1595263289


(This method is an alias for Time#to_i.)

Returns the value of *time* as an integer number of seconds since the
Epoch.

If *time* contains subsecond, they are truncated.

    t = Time.now        #=> 2020-07-21 01:41:29.746012609 +0900
    t.to_i              #=> 1595263289

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