太阳男子 书童

Add this code in migration file \'use strict\' /** @type {import(\'@adonisjs/lucid/src/Schema\')} */...

What is the best way to detect if a user leaves a web page? The onunload JavaScript event doesn\'t ...

I\'ve been trying vs-code- and notepad++ plugins, chrome devtools and countless online xPath evaluat...

What is meant by \Constant Amortized Time\ when talking about time complexity of an algorithm?

class Student: def init(self,name,overall_marks): self.__name=name self.__overall_marks=overall_mark...

I am building a small chat application for friends, but unsure about how to get information in a tim...

We have our own CRM system that we built using Coldfusion and MySQL. To receive leads from the Faceb...

I\'m new to dart and i just started learning. seems easy but i tried to execute a simple for loop wi...

Is there a method like isiterable? The only solution I have found so far is to call hasattr(myObj, ...

Here i wan

I\'m writing a program that can get a flag containing 2 chars for example -c and a file name or just...

I\'m new to Android and I\'m trying to use the UI-Thread, so I\'ve written a simple test activity. B...

I would like to create a flutter app (for both android and ios) for a website, The website does have...

I have a Transaction model class Transaction(models.Model): income_period_choices = ((\'Weekly\'...

public static List collectStudentData(){ System.out.println(Getting data from + url + ...); ...