alz-ahm

How to run Django and Nginx on CentOS 7

I used this steps to install django on centOs for more than 10 times and it worked for me but it may not contain all the details you may need in your project.

Configure connections

nmtui

• Edit a connection
• fill connection information:
• • set IPv4 to Manual
• • set IPv4 address (172.16.20.xxx)
• • set Gateway to 172.16.20.2

alz-ahm

class ClassA {
	var classB: ClassB
	constructor(classB: ClassB){
		this.classB = classB
	}
}

class ClassB {
	var classC: ClassC
	constructor(classC: ClassC){

alz-ahm

class ClassA {
  var classB: ClassB
}

class ClassB {
  var classC: ClassC
}

class ClassC {
}

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class ClassA {
  var classB: ClassB
  fun someMethodOrConstructor() {
    classB = ClassB()
    classB.doSomthing()
  }
}

alz-ahm

class ClassA {
  var classB: ClassB
  @Inject constructor(classB: ClassB){
    this.classB = classB
  }
}

class ClassB {
  var classC: ClassC
  @Inject constructor(classC: ClassC){

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class OurThirdPartyGuy {
  fun provideClassC(){
    return ClassC() //just creating an instance of the object and return it.
  }

  fun provideClassB(classC: ClassC){
    return ClassB(classC)
  }

  fun provideClassA(classB: ClassB){

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fun provideClassC(){
  return AssumeClassC()
}

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//This is wrong!!
myView.visibility = if(user.isAdmin()) View.VISIBLE else View.GONE

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//This is right!!
mySubmitBtn.setOnClickListener {
    viewModel.submitData()
}

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//This is right!! 
viewModel.adminAccessVisibility.observe(this, Observer {
    myView.visibility = it
})