老用户购买和原来的数据库在同一个内网吗?
标题:腾讯云云产品新购特惠,五折上云!
地址:https://cloud.tencent.com/act/first_purchase?utm_source=portal&utm_medium=rightbanner&utm_campaign=firstpurchase&utm_term=0115
浏览器信息
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Saf
请描述您的问题
标题:腾讯云云产品新购特惠,五折上云!
地址:https://cloud.tencent.com/act/first_purchase?utm_source=portal&utm_medium=banner&utm_campaign=firstpurchase&utm_term=0109
浏览器信息
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36
请描述您的问题
标题:腾讯云新春采购节——多买多优惠,续费升级礼包领不停!
地址:https://cloud.tencent.com/act/season?utm_source=portal&utm_medium=rightbanner&utm_campaign=season&utm_term=0308
浏览器信息
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:58.0) Gecko/20100101 Firefox/58.0
我刚刚开始使用DDD,所以这可能是一个愚蠢的问题……
实体可以(通过一些IRepository接口)访问存储库以在运行时获取值吗?例如,我想对属性强制执行“默认”选择:
class Person {
private Company _employer;
public Company Employer {
get { return _employer; }
set {
if(value != null) {
_employer = value;
} else {
请检查下面的代码,它代表周期性的流程。
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.flow
import kotlinx.coroutines.time.delay
fun Duration.asFlow(): Flow<Unit> {
val delayTime = this
return flow {
do {
emit(Unit)
delay(delayTime)
} while (t