case timePartYear:
		dy := int64(y2 - y1)
		if m2 > m1 || (m2 == m1 && d2 >= d1) {
			return FromInt(dy), nil
		}
		return FromInt(dy - 1), nil
	case timePartMonth:
		m1 += time.Month(12 * y1)
		m2 += time.Month(12 * y2)

		return FromInt(int64(m2 - m1)), nil
	case timePartDay:
		return FromInt(int64(duration / (24 * time.Hour))), nil
	case timePartHour:
		hours := duration / time.Hour

You can see the **FastAPI Experts** for:

* [Last Month](#fastapi-experts-last-month) 🤓
* [3 Months](#fastapi-experts-3-months) 😎
* [6 Months](#fastapi-experts-6-months) 🧐
* [1 Year](#fastapi-experts-1-year) 🧑‍🔬
* [**All Time**](#fastapi-experts-all-time) 🧙

### FastAPI Experts - Last Month

		uint32_t elapsedt;  
		uint32_t msecs;  
		uint32_t hours;  
		uint32_t mins;  
		uint32_t secs;  
		uint32_t hunds;
		uint32_t timezone;  
		uint32_t tinterval;  
		uint32_t day;  
		uint32_t month;  
		uint32_t year;  
		uint32_t weekday;
	} TimeOfDayInfo;

	[op(0x1c)]
	int RemoteTOD([in,string,unique] wchar_t *servername,
			[out,unique] TimeOfDayInfo *info);

		uint32_t elapsedt;  
		uint32_t msecs;  
		uint32_t hours;  
		uint32_t mins;  
		uint32_t secs;  
		uint32_t hunds;
		uint32_t timezone;  
		uint32_t tinterval;  
		uint32_t day;  
		uint32_t month;  
		uint32_t year;  
		uint32_t weekday;
	} TimeOfDayInfo;

	[op(0x1c)]
	int RemoteTOD([in,string,unique] wchar_t *servername,
			[out,unique] TimeOfDayInfo *info);

他们通过帮助许多人而被证明是 **FastAPI 专家**。 ✨

!!! 小提示
    你也可以成为认可的 FastAPI 专家！

    只需要 [帮助他人解决 GitHub 上的问题](help-fastapi.md#github_1){.internal-link target=_blank}。 🤓

你可以查看不同时期的 **FastAPI 专家**：

* [上个月](#fastapi-experts-last-month) 🤓
* [三个月](#fastapi-experts-3-months) 😎
* [六个月](#fastapi-experts-6-months) 🧐
* [一年](#fastapi-experts-1-year) 🧑‍🔬
* [**全部时间**](#fastapi-experts-all-time) 🧙

## FastAPI 专家 - 上个月

		{15 * 24 * time.Hour, "my_download_url", "2 weeks before the latest release"},

		// Testcase index 20
		{30 * 24 * time.Hour, "my_download_url", "1 month before the latest release"},
		{31 * 24 * time.Hour, "my_download_url", "1 month before the latest release"},
		{61 * 24 * time.Hour, "my_download_url", "2 months before the latest release"},
		{360 * 24 * time.Hour, "my_download_url", "1 year before the latest release"},

	}

	months, err := strconv.Atoi(strings.TrimSuffix(s, "m"))
	if err != nil {
		return -1, err
	}

	if months < minimumBitrotCycleInMonths {
		return -1, fmt.Errorf("minimum bitrot cycle is %d month(s)", minimumBitrotCycleInMonths)
	}

	return time.Duration(months) * 30 * 24 * time.Hour, nil
}

// LookupConfig - lookup config and override with valid environment settings if any.

.daterangepicker select.monthselect,...

		"sum(2 + s.id)",
		"sum(t)",
		"avg(s.id[1])",
		"coalesce(s.id[1], 2, 2 + 3)",

		"cast(s as string)",
		"cast(s AS INT)",
		"cast(s as DECIMAL)",
		"extract(YEAR from '2018-01-09')",
		"extract(month from '2018-01-09')",

		"extract(hour from '2018-01-09')",
		"extract(day from '2018-01-09')",
		"substring('abcd' from 2 for 2)",
		"substring('abcd' from 2)",
		"substring('abcd' , 2 , 2)",

## 🌅 🦁 👩‍💻 🏁 🗓️

👫 👩‍💻 👈 ✔️ [🤝 🎏 🏆 ⏮️ ❔ 📂](help-fastapi.md#i){.internal-link target=_blank} ⏮️ 🏁 🗓️. 👶

{% if people %}
<div class="user-list user-list-center">
{% for user in people.last_month_experts[:10] %}