version: laravel 5.7 when using the $appends attribute of the model modifier to add elements and using faker to generate false data, an error is reported: Unknown column sex_str Model related code: $factory->define( App Models User::cl...
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The instance of app is getApp () how can I get the current instance of page? var page = Page ({}) is this all right? Or is it in some other way ...
in express development, we often encounter a problem: User.findOne({ userName: userName }, function (userErr, userDoc) { if (userErr) { return res.json({ status: 0 , msg: userErr.message, res...
how can I change the speed of the mouse? [root@localhost ~]-sharp xinput list Virtual core pointer id=2 [master pointer (3)] Virtual core XTEST pointer id=4 [slave pointer (2)] Logitech USB Keyb...
Update gcc, with brew under < H2 > mac there are a lot of header files that can t be used! < H2 > as the title for example, write a helloworld 1 -sharpinclude <stdio.h> 2 -sharpinclude <stdlib.h> 3 int main(){ 4 printf(&quo...