After playing audio with the audio tag, the iPad (currently only found on iPad, and both high, middle and low end models will appear) will cause problems with subsequent sound effects played with AudioContext (the playback rate slows down inexplicably) ...
I would like to ask the gods that my project only crashed between iOS 9.0 and 9.3, but the development environment will not. I searched a lot on the Internet and found that all the people were saying that it was caused by the wide color gamut of the pic...
if the title is packed in mode 4, opening app will stay on the welcome page for a long time. What should I do? Find an effective solution, thank you. ...
I wrote a web page with the development tool given by Mini Program. The static pages are all written. The back end of the interface document is also given. How to test in the development environment. Is there a method similar to mock ...
as a question, ask the elder to answer ...
I want to use gulp to automatically track the corresponding html files, and if there are any changes to replace the configuration of the corresponding files, the project structure is as follows: the folder contains multiple subfolders, and the subfolder...
I want to try to write a ssr demo, without routing and data prefetching. The basic usage of demo in the official website document is no problem, but there is a problem when I want to switch to component development. The rendered page is empty. This is m...
question 1: subtitle of p33 page in the book: leave spaces and line breaks by quoting sub-shell. there are three lines in text.txt, with one number per line, such as 1 2 3 1 2 3 using out=$ (cat text.txt) echo $out to lose line feeds, and using t...
enter n (0 < n < = 20) and output the following square matrix (for example, in the case of nasty 4): 13 4 10 25 9 11 6 8 12 15 7 13 14 16 ...
this is the data list list: that I got from the backstage. { lastKnowsAnswers: {avelle, name: letter of guarantee, pGoodsAdvice:, < id: 101, name: "guarantee "}, { "id ": "101 ", " name ": " letter of guarantee "}, { " id ": " confirmation of co...