the following is my understanding, and I don t know whether it is correct: 1. After a successful login, the server will generate a token as the unique mark 2, and the token will be saved in both the backend database and the client 3. Each time the cl...
For the project written by koa2, the koa-passport,koa-session, is used to verify whether or not to log in to the specified page. By default, the user information is saved in session when logging in, and the user information is deleted. If you do not log...
Hello, great gods. I really didn t understand it after studying it for a long time, so I sent a post for help! Website backstage login is always wrong password, but the database account and password are admin, password is correct, do not know why can ...
1. when I successfully logged in for the first time, the backend returned a token, for me to directly use token to determine the login. If I have logged in, jump to the home page directly. I use jquery.cookie to save the token, but I don t know how ...
console.log( here we go ); new Promise( resolve => { setTimeout( () => { console.log(2) throw new Error( bye ); }, 2000); throw new Error( bye ); }).then( value => { console.log( value + world ); ...
each cell is filled with a picture, and the picture is automatically filled with cell according to the cell width and the aspect ratio of the picture question: sdwebimage celltableviewcell ...
axios, is used in the project, but the header information needs to be modified, although the global method in the document is used, as follows axios.defaults.headers.post [ "Content-Type "] = "application x-www-form-urlencoded "; Content-Type appli...
sql = "UPDATE arms SET gem2= %s WHERE id = ( %d )" % ( ,new_id) (1054, "Unknown column gem2 in field list ") sql = "UPDATE arms SET gem2= WHERE id = ( %d )" % new_id (1054, &quo...
Screenshot of error message is as follows error content: [ComposerDownloaderTransportException] The "https: packagist.org p provider-2018-01%245364abf20a2335046831825d0f875bd8117c10523d85a475acb2056d7214e62e. json " file could not be downloaded (...