Django

    Webhooks in Django

    by Humphrey

    A webhook refers to an HTTP callback initiated when an event occurs. They help notify different web apps on the internet or any network about an occurrence.

  • Loops can run a block of code several times. As a result, loops come in handy if you want to run the same code multiple times, each time with a different value. In addition, the iteration usually runs a fixed number of times.

  • JavaScript

    Map in JavaScript

    by Humphrey

    You may occasionally need to take an array and process its elements, resulting in a new array with updated elements. Instead of manually iterating over the array with a loop, you can use the built-in Array.map() method.

  • Django

    System Tests in Django

    by Humphrey

    It is incredibly beneficial to integrate the habit of writing and developing tests into your software development process. A large part of software engineering is writing and developing tests and test suites to guarantee that the product is stable.

  • It’s straightforward to integrate the Stripe payment gateway into your Django project. In addition, Stripe makes it easy to accept payments from your Django website, and it simply takes a few minutes.

  • Paypal is a well-known online payment service. Even if there are other viable competitors today, Paypal is a significant participant in the market with a good reputation and millions of consumers’ trust.

  • Django

    Serialization in Django

    by Humphrey

    A serialization class will convert a model into JSON data which is so essential to saving data in an easily transferable format, for instance, saving data in a flash drive. In addition, serializers in the Django REST Framework are in charge of transforming objects into data types that JavaScript and front-end frameworks can understand.

  • Django

    Signals in Django

    by Humphrey

    Signals are used to do any action in response to a model instance being modified. Signals are tools that assist us in connecting occurrences to actions. We can create a function that will execute when a signal is received. In other words, Signals are used to respond to the alteration or creation of a specific database entry.

  • A RegEx is what is mainly referred to as a Regular Expression. It is a search pattern made up of a series of characters. As a result, to see if a string contains the supplied search pattern, use RegEx.

  • Unlike unit testing, where we test individual components, Integration testing is a more extensive test that targets entire applications. It combines different sections of code functionality to make sure that they behave correctly. So, we use unit testing to test individual components; then, we use integration testing to test the integration of these components.

  • Strings are frequently used in everyday programming. Fortunately, JavaScript has many built-in methods that assist us when working with arrays, strings, and other data types. These methods can be used for various tasks such as searching, replacing, concatenating strings, etc.

  • Django

    Unit tests in Django

    by Humphrey

    Manual testing of websites becomes more difficult as they expand in size. Not only is there more to test, but as component relationships become more complicated, a slight change in one area might influence other areas. The latter will necessitate more testing to guarantee everything continues to operate and no mistakes are created as more changes are made.

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