Python is an excellent programming language for creating various handy scripts and programs. Today we are going to build a currency exchange converter tool. We will go through all the details necessary to understand the code, even if you are an absolute beginner.
First, download the PyScripter IDE, where you will be building the currency exchange converter Python desktop app.
What is a…
What is Python code testing and why does it matter?
In the software development life cycle, testing your code is essential. So, choosing – and using – the right Python testing tools should also be an essential part of writing good quality code.
Writing…
Whether you are a beginner or an experienced programmer, you will likely need a good Python script writer to help you with your projects. Atom is one of the popular Python desktop GUIs, but how does it rate compared to the dedicated PyScripter IDE designed specifically for…
What is code profiling?
Code profiling is a technique to figure out how time is spent in a program. For more details, a profile is a set of statistics that describes how often and for how long various parts of the program are executed. Using the right Python profiling tools – as well as using the right Python Desktop – can save you lots of time chasing down bottlenecks and slow…
How To Add Python Profiling Tools Into Machine Learning Code
avril 25, 2022
Reducing code runtime is important for developers. Python Profilers, like cProfile, help us to find which part of the program or code takes more time to run. Whether you are using a Python GUI or the command line profiling is a huge help in tracking down code bottlenecks…
Why Would You Use Application.ComponentIndex From DelphiVCL?
avril 19, 2022
The ComponentIndex property or DelphiVCL.Application.ComponentIndex from DelphiVCL is used to indicate the position of the component in its owner’s Components property array.
Use ComponentIndex when iterating through the Components list of the component’s…
Use the Dispatch method or DelphiVCL.Application.Dispatch from the DelphiVCL library to call message-handling methods for the object, based on the contents of the Message parameter.
Call Dispatch to automatically pass messages to the appropriate message handler.
Dispatch determines whether a message is in the list of message handlers declared for the object. If the object does not handle the…
Understanding DelphiVCL __init__ For Windows App Development
avril 14, 2022
Whenever object-oriented programming is done in Python, we mostly come across the __init__ method. This article explains the main concept of __init__ method in Python when used for Windows app development of graphical user interfaces (GUIs).
“__init__” is a…
How To Change Behavior Of Components For Windows Development
avril 13, 2022
The ComponentStyle property or DelphiVCL.Application.ComponentStyle is used to govern the behavior of the component when you are carrying out Windows development.
ComponentStyle governs how the component interacts with the streaming system and the Object Inspector.
The DoApplicationIdle method or DelphiVCL.Application.DoApplicationIdle is used to process messages in the Message queue for certain events as part of your Windows development.
The DoApplicationIdle method forces a call to the protected method TApplication.Idle. Idle triggers the event OnIdle, processes the events OnMouseEnter and OnMouseLeave, and updates the hints.
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