because InfluxDB clusters are charged. Now you are ready to use message queuing to solve the normal data Synchronize of the InfluxDB database cluster. But if a database server goes down, and then restart and start, how to recover the data and turn the da...
const renderAnswerDom = () => { const answerDom = []; for (let i = 0; i < 4; iPP) { answerDom.push( <FormItem label={`${i+1}`} key={i} {...formItemLayout}> { getFieldDecorator(`answe...
scene: single-page application of h5Magi vue opened by Wechat, history mode process description: open h5 in Wechat, go to the home page-> second-level page-> form page-> submit the form to a third party on the current page, and then the problem arises...
<table> <thead><tr>< tr>< thead> <tbody> <tr class="aaa">< tr> <tr>< tr> <tr class="aaa">< tr> <tr>< tr> <tr>< tr> <tr cla...
the following is the Mini Program component code methods: { getList: function () { util.get(`${config.service.host} web news list_with_pub_info?channelId=${config.channelId}&page=${that.data.page}&size=${that.data.size}`, function (re...
I wrote an example of storing an array of large numbers: big_num = 6400 mask = (1 << 64) - 1 for i in range(100): arr[i] = big_num & mask big_num >>= 64 the actual measurement is slow how to write efficiently ...