John Elder of Codemy.com is back to teach us how to create a really great Python GUI, graphical user interfaces, with Python and Tkinter. In case you have missed his 5-hour long full course tutorial about Tkinter, this video is actually the first part of his tutorial. If you’re not ready yet to go on a full course tutorial and you prefer to learn Tkinter step by step, this is the right video…
Python has earned its spot among the most popular programming languages, and developers are constantly looking for more advanced functionality in Python programming software. Modern programs written in Python often consist of multiple source code files, so it is highly…
If you have been following Codemy on their YouTube channel, you might have seen and learned many projects using the Tkinter module in Python. Tkinter is the default GUI interface for Python and it allows users to create a simple GUI Python desktop app using its easy-to-use…
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…
If you want to learn programming but have little to no experience, congratulations, you have come to the right place. Python is an excellent choice for the absolute beginner to get started. There are various Python desktop tools available to make the task easier, let’s…
How To Add Python Profiling Tools Into Machine Learning Code
April 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…
Following his previous Python development video about the creation of a CRM Database tool using the Tkinter module, John Elder of Codemy will now show us how to add additional functionality to the program. Take note that the project requires users to install the MYSQL database to make it work. In this video, John will show us how to create an actual database for the CRM project. Here, we will also…
John Elder of Codemy recently started a project where we will build an interactive text editor. The tutorial was divided into multiple parts where John will teach us how to build this simple Python GUI app from scratch. The previous videos taught us to build the widget and…
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…
