1. Problem description An app based on calling service is being developed. One requirement is to make calls through a list of phone numbers and make two-way recording at the same time (regular customer service phone recording reservation). I used to u...
is there a mature solution for html5 recording? At present, many browsers on safari, mobile are not compatible with each other ...
question background: 1, react.js (not reactnative) do web 2, android webview embed 3, native tune webview internal function does not work 4, ios is normally tunable react.js Code: 1, constructor initialization binding method constructor(prop...
vue-amap plugin has been installed but still not defined Please take a look at it for me. Thank you ...
an active page with a download button. Click to download the app, and prompt to open the app file after the download is complete, and install it. wx.downloadFile({ url: url, success: function (res) { if (res.s...
AB are elastic layouts A distance B minimum 20 A can compress B B minimum 30 AB is located at both ends of the horizontal how to implement this layout with flexbox? as shown in the figure: ...
https: www.airbnb.com s Oreg. Why can the contents of the screen be scaled proportionally and not deformed according to the width of the screen? the picture is scaled according to scale. he only plays movies according to scale. I have checked t...