(venv3_ETC) [root@iZwz9hbv3lrr68d8bo5dvpZ goods]-sharp python views.py Traceback (most recent call last): File "views.py ", line 5, in < module > from .serializer import GoodsSerializer ModuleNotFoundError: No module named _ main__.serializer ; ...
because batch update operations are always involved recently, I don t know if batch operations can be performed, so we can only update, one by one in the loop , so I d like to ask whether there is a sql statement in the sql database that enables updat...
vue chromedriver@2.37.0 ...
Baidu said that there is a problem with the verification method in the file var lib pgsql 9.5 data pg_hba.conf, but the reason for changing the verification method is to use the command psql-U postgres-d mydjango-p 5432-h 127.0.0.1 to log in directl...
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...
APP restarts every time a command is run, so it takes a long time to run appium-v1.4.16.1 related codes desired_caps = {} desired_caps[ platformName ] = Android desired_caps[ platformVersion ] = 6.0 desired_caps[ deviceName ] = Andr...
I need to access Wechat server to get token to generate QR code. Mini Program is not allowed to keep the secret in the front end, so he needs a background to access Wechat s server. I have little background knowledge. How to write the cloud function in...
current situation: We are abbreviated as A, and the other party is referred to as B . Mini Program a was developed under the official account of A, and then Wechat card coupons were created in the official account of B . How can we call the wx.addCard i...
function Ninja(){ var feints = 0; this.getFeints = function(){ return feints; }; this.feint = function() { feintsPP; }; } var ninja1 = new Ninja(); ninja1.feint(); console.log(ninja1.feints); console.log(ninja1.getFein...