I initialize the mysql database and log in by initializing the password, but I cannot log in after modification. -sharp usr taotie mysql bin mysqld --defaults-file= usr taotie mysql my.cnf --user=taotie-dber --initialize -sharp mysqld_safe --defau...
mysql reported these errors after upgrading to 5.7. seems to be a system table corruption? I checked some information and used mysql_upgrade, but it didn t seem to work. can someone tell me how to solve it? ...
one step of the installation-free version is mysqld -install someone will use mysqld install some people will use . mysqld --install I don t know what the difference is and why they all succeed. ...
Mini Program uses canvas to draw pictures and developer tools to edit them, but it is not possible to upload them online. Why? ` canvas global configuration var context = null; use wx.createContext to get drawing context context var isButtonDown...
Why does the multi of Redis not package the command to the redis server as pipeline does, but instead send a package with one command? ...
Python Selenium Webdriver reuses an open browser instance ...
how does 1.PHP pass static classes methods? for example: use XXX Other; class Test{ public static function run(){ $var_a = test1 ; Other::send(function() use($var_a,self::verifyC){ .... self::ver...
encountered a requirement. After modifying the appsettings.json file, you need to trigger a cascading event with modified settings. Does anyone know how to get this OnChange event? configure the appsettings.json code as follows: new ConfigurationBuil...