when you use Jsoup to simulate the login of a user for the first time, you need to verify the verification code, but it has not been successful. It prompts verification code error . < hr > loginInfo.put("code",getCode(imgUrl)); ...
want to cross-domain request third-party API, front end uses ajax request, backend uses superAgent as relay, but ajax can not get a response, try to output response.status=0, but is response.readyStatus=4, because the back-end response is not written cor...
MAC OS (10.13.6) cannot find the Docker daemon configuration file find the docker installation file with docker info at: var lib docker ...
such as the title. when vue defines a component, you cannot specify properties with the name class or style because these are reserved words. but use class= " " or style= " " when the parent component wants to use the child component, a...
browserslist can be configured in babel to tell babel the rules for the specific conversion code. The .babelrc file generated in vue-cli: "targets": { "browsers": ["> 1%", "last 2 versions", "not ie &...
to render a list. The parent component passes down a data. The subcomponent is received, and the thumbnail field of data is used. but there is a thumbnail field of data that is null. Makes it impossible to render. can you assign it a default value? ...