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Tag: Programming

Beginner Intro to Real-Time Debugging for Mobile Apps: Tools and Techniques
Do you often spend hours hunting down bugs in your mobile app, only to discover a missed debugging step? You're not alone. Debugging can be a frustrating and time-consuming aspect […] The post Beginner Intro to Real-Time Debugging for Mobile Apps: Tools and Techniques appeared first on Datafloq.
The State of Blockchain Programming In 2023
With all the furore surrounding crypto assets and NFTs in recent weeks and months, you’d be forgiven for thinking that the blockchain was on the back foot. The reality is that this tech is becoming increasingly relevant in a range of programming contexts, and 2023 promises to be a big …
Choosing the Right Programming Language for A Corporate Database
For corporations, creating a reliable and easy-to-use corporate database is a vital part of developing and maintaining a smoothly-running operation. From keeping customer information private to ensuring that financial data is safe and secure, corporate databases can play an essential role in a corporation’s ability to succeed. Unfortunately, building a …
AI-Driven SAST Strategies Transform Application Security
AI technology has become an incredibly important part of most IT functions. One of the many reasons IT professionals are investing in AI is to fortify their digital security. One of the best ways that cybersecurity professionals are leveraging AI is by utilizing SAST strategies. AI Solidifies Network Security with …
How to choose a programming language for your machine learning project?
Looking for the best language for machine learning? If you’re new to the topic, the hardest part of mastering machine learning is figuring out where to start. It is normal to question the ideal language for machine learning, regardless of whether you are looking to brush up on your machine
Request Response - MQTT 5.0 New Features
MQTT 5.0 adds the Response Topic, and defines the interaction process for Request Response. This article will introduce this feature in an easy-to-understand way.
The Beginner's Guide to MQTT Retained Messages
This article introduces and demonstrates the use of the MQTT Retained Messages, which you can use to get data immediately after subscribing.
Correlation: What is it? How to calculate it? .corr() in pandas
Exploratory Data Analysis (EDA), Machine Learning projects, Economical/Financial analysis, scientific research, even single articles on different topics in newspapers involve examining correlation between variables. But what is correlation? How do we use it? Can we measure it? Can we visualize it? What is causation? How is it helping your business? …
Branch cuts for elementary functions
As far as I know, all contemporary math libraries use the same branch cuts when extending elementary functions to the complex plane. It seems that the current conventions date back to Kahan’s paper [1]. I imagine to some extent he codified existing practice, but he also settled some issues, particularly …
Roles of Python Developer in Data Science Teams
Data science is a very complex field that requires the insights of professionals from many different disciplines. One of the fields of professionals that are so important for data science projects are Python developers. What is the Python programming language? Why is it so important in the data science profession? …
Code katas taken more literally
Code katas are programming exercises intended to develop programming skills, analogous to the way katas develop martial art skills. But literal katas are choreographed. They are rituals rather than problem-solving exercises. There may be an element of problem solving, such as figuring how to better execute the prescribed movements, but …
Best AI programming languages in 2022 (And how to choose one?)
SQL functions (SUM, COUNT, AVG, MIN, MAX) and GROUP BY | SQL for Data Analysis Tutorial, ep3
In this article, I’ll show you the most essential SQL functions that you will use for calculating aggregates — such as SUM, AVG, COUNT, MAX, MIN — in a data set. Then I’ll show you how these work with the GROUP BY clause, so you will be able to use …
Visualizing C operator precedence
Here’s an idea for visualizing C operator precedence. You snake your way through the diagram starting from left to right. Operators at the same precedence level are on the same horizontal level. Following the arrows for changing directions, you move from left-to-right through the operators that associate left-to-right and you …
Here's Why Many IT Professionals are Upskilling in Data Science
Data science as a technology in itself offers an extensive platform to technology professionals for exploring their creative and technical abilities.
Exploring the use of the Python programming language for data engineers
Python is one of the most popular programming languages worldwide. It often ranks high in surveys: for instance, it claimed the first spot in the Popularity of Programming Language index and came second in the TIOBE index. The chief focus of Python was never web development. However, a few years …
Skewness in Python
In this tutorial we will explore how to calculate skewness in Python.
Python for Business: Optimize Pre-Processing Data for Decision-Making
The rise of machine learning and the use of Artificial Intelligence gradually increases the requirement of data processing. That’s because the machine learning projects go through and process a lot of data, and that data should come in the specified format to make it easier for the AI to catch …