Vue笔记
v-for 后端实时返回不刷新问题处理先置空对象 this.dataList = [];重新渲染,再次加载 this.$nextTick(()=>{this.dataList = res.data;})
brew 切换国内源
https://zhuanlan.zhihu.com/p/157067214#::text=macOS%20Homebrew%E4%BD%BF%E7%94%A8%E5%9B%BD%E5%86%85%E6%BA%90%201%20%E5%AE%89%E8%A3%85Homebrew%20%E4%B8%
利用redis生成订单id
订单id生成，每小时最大6位数订单。public String getCode() { String key = "DT" + DateUtils.parseDateToStr("yyyyMMddHH", new Date());
Spring Gateway
Spring Gatewayhttps://cloud.tencent.com/developer/article/1808112https://my.oschina.net/uwith/blog/3063340跨域https://blog.csdn.net/qq_33454058/article/
