Tutorial by Topics: d

This section provides an overview of what web-scraping is, and why a developer might want to use it. It should also mention any large subjects within web-scraping, and link out to the related topics. Since the Documentation for web-scraping is new, you may need to create initial versions of thos...

I don't think you need get_price(self) specially when you are not making any changes to the price variable. I would remove the method get_price since you can get the same value from the price under the product model. I could be wrong. Just don't see the value of get_price method here.

The QDialog class is the base class of dialog windows. A dialog window is a top-level window mostly used for short-term tasks and brief communications with the user. QDialogs may be modal or modeless. Note that QDialog (and any other widget that has type Qt::Dialog) uses the parent widget slight...

References: akka.io/docs Check out my blog: https://blog.knoldus.com/2016/08/07/supervision-and-monitoring-in-akka/

Protocols and Delegates are two related but different concept: A Protocol is a interface a class can conforms to, meaning that class implements the listed methods. A Delegate is typically an anonymous object that conforms to a protocol. The application of Delegate called Delegation is a design ...

mongodb://[username:password@]host1[:port1][,host2[:port2],...[,hostN[:portN]]][/[database][?options]] ParameterDetailhostXOptional. You can specify as many hosts as necessary. You would specify multiple hosts, for example, for connections to replica sets.:portXOptional. The default value is...