Perficient

MARCH 9, 2024

I don’t like testing Databricks notebooks and that’s a problem. I like Test Driven Development. Databricks has documentation for unit testing. I tried to test one notebook using another notebook. They just needed to pull json data from some APIs for analytics. I like Databricks.

Test-Driven Development 52

Test-Driven Development Testing Development Software Review 52

Henrik Warne

SEPTEMBER 29, 2019

I like to use Test-Driven Development (TDD) when coding. Writing tests only makes sense after the solution is viable. Last week, I came across examples of where I developed new functionality without using TDD. However, in some circumstances, TDD is more of a hinderance than a help.

Software Review 178

Software Review Systems Review TDD Test-Driven Development 178

Xebia

OCTOBER 21, 2023

Boto3 SDK When you are developing you often run your code to test if it works. Now I would love to think that everybody uses Test Driven Development but I know this is not true. When you start your development journey there is already a lot of things that you need to learn. So avoid the default profile!

Test-Driven Development 130

Test-Driven Development AWS Testing Performance 130

Perficient

DECEMBER 11, 2024

. // Example Jest Test for Reducers test('should handle ADD_TODO', () => { const prevState = [{ text: 'Use Redux', completed: false }]; const action = { type: 'ADD_TODO', payload: 'Run the tests', }; const newState = todos(prevState, action); expect(newState).toEqual([ Have fun with your tests!

Testing 52

Testing Tools Strategy Software Review 52

Code Simplicity

MAY 10, 2014

Today there was an interesting discussion between Kent Beck , Martin Fowler , and David Heinemeier Hansson on the nature and use of Test-Driven Development (TDD), where one writes tests first and then writes code. If a developer is never sure of the accuracy of information received, then they may start to ignore it.

Test-Driven Development 40

Test-Driven Development Software Review Weak Development Team Testing 40

CircleCI

MARCH 15, 2022

Our data shows us that Mean Time to Recovery increases across the board for the end-of-year holidays, even more than it increased during the first year of COVID. The goal isn’t to make updates to your application; the goal is to constantly innovate on your software while preventing the introduction of faulty changes.

Report 98

Report Software Review Trends DevOps 98

Xebia

FEBRUARY 21, 2023

For example, I’ve encountered tests that took me hours to understand because input data was dynamically generated, filtered, and transformed. Now we know what smart tests are, let’s see how dumb tests compare. Employing Test-Driven Development , which encourages expressive tests from the inception of code.

Testing 130

Testing Test-Driven Development Software Review Construction 130

Henrik Warne

JUNE 19, 2022

Particularly the chapters on how to systematically come up with test cases based on the specification, inputs, outputs and the structure of the implementation. An example of a mutation testing framework is Mutmut for Python, written by a former colleague of mine (hello Anders !). Property based testing. Test-driven development.

Software Review 224

Software Review Testing Systems Review Technical Review 224

Xebia

JANUARY 27, 2024

One such initiative involves developing a toolset for assessing a customer’s situation. This toolset (working title: Truffleswine) allows us to retrieve relevant data from systems quickly, which in turn helps us ask the right questions sooner and clarify business cases for improvement using actual data.

Software Review 130

Software Review Systems Review Tools Development 130

CIO

MAY 20, 2024

By repeating this process you’re able to use validated data to discover and then perfect how your software solves people’s problems. 2) Extreme Programming – the 12 principles of Extreme Programming provide a proven set of prescriptive practices for agile software development.

Agile 148

Agile Weak Development Team Culture Development 148

CircleCI

JULY 23, 2021

The basic premise of Clojure’s design is that a developer’s ability to create complexity in an object-oriented program far outstrips their ability to understand that complexity. The whole point of Clojure is to get, transform, and move data as simply as possible. In Clojure, data is immutable by default. Everything is data.

Microservices 128

Microservices Development Test-Driven Development Programming 128

Apiumhub

NOVEMBER 30, 2022

Test-Driven Development for Building User Interfaces – Tyler Hawkins. The third presentation, “Test-Driven Development for Building User Interfaces,” was in charge of Tyler Hawkins, Tech Lead at Adobe. getEntriesByName(). getEntriesByType().

UI/UX 88

UI/UX Technical Review Software Review TDD 88

O'Reilly Media - Ideas

JUNE 4, 2019

Fundamentals of Machine Learning and Data Analytics , July 10-11. Essential Machine Learning and Exploratory Data Analysis with Python and Jupyter Notebook , July 11-12. Spotlight on Data: Improving Uber’s Customer Support with Natural Language Processing and Deep Learning with Piero Molino , July 2. Data science and data tools.

Course 93

Course Training Artificial Inteligence Software Review 93

Xebia

AUGUST 15, 2023

But I am also a big fan of test driven development. It allows you to encapsulate scenario data in your test. Resulting in less code that is needs to test your implementation. I recently switched to Golang for my language of choice. (In In my previous blog you can read why.) So how do you do this in Golang?

AWS 130

AWS Lambda Test-Driven Development Testing 130

Xebia

JANUARY 12, 2022

Test-driven development (TDD) has been around for more than 20 years. Sadly, a lot of developers still don’t do it in practice. . Many people think of TDD as a methodology for testing because of its name. There are some negative feelings towards writing tests. What dependencies does my code have?

Software Review 130

Software Review TDD Testing Test-Driven Development 130

Xebia

JANUARY 12, 2022

Test-driven development (TDD) has been around for more than 20 years. Sadly, a lot of developers still don’t do it in practice. . Many people think of TDD as a methodology for testing because of its name. There are some negative feelings towards writing tests. What dependencies does my code have?

Software Review 130

Software Review TDD Testing Test-Driven Development 130

Perficient

FEBRUARY 17, 2025

Data Science and Machine Learning Technologies : Python (NumPy, Pandas, Scikit-learn) : Python is widely used in data science and machine learning, with NumPy for numerical computing, Pandas for data manipulation, and Scikit-learn for machine learning algorithms. Start with data analysis projects or simple ML models.

Development 52

Development Software Review Technical Review Systems Review 52

CIO

JULY 25, 2024

To succeed, you need to understand the fundamentals of security, data storage, hardware, software, networking, and IT management frameworks — and how they all work together to deliver business value. It covers Scrum, Kanban, Lean, extreme programming (XP), and test-driven development (TDD).

Security 197

Security Technical Review Project Management Agile 197

CircleCI

SEPTEMBER 27, 2021

In FP, developers compose functions to create new functions and write applications to avoid aspects such as shared state or mutable data. To achieve this, developers often use FP declaratively rather than imperatively. The use of immutable data types allows FP to use pure functions. So what does that all mean?

Programming 141

Programming Software Review Applications Test-Driven Development 141

InnovationM

FEBRUARY 21, 2024

Creating and Updating Snapshots: Step-by-step guide on creating and updating snapshots in Jest, along with best practices for snapshot testing workflow. Snapshot Testing Best Practices : Guidelines for writing effective snapshot tests, including when to use snapshots and how to handle dynamic data.

Software Review 98

Software Review Technical Review TDD Test-Driven Development 98

James Shore

FEBRUARY 18, 2021

Migrates (the deploy script updates database schema and migrates data, when needed). Test-Driven Development. Programmers, use test-driven development to combine testing, coding, and designing. Test-Driven Development. Builds (the build script works with the changes).

Software Review 72

Software Review Test-Driven Development Technical Review Testing 72

Trigent

AUGUST 7, 2022

Some popular testing strategies that have adopted STLC phases before and during product development to maximize people, processes, and tools, in recent years are Test automation, Test-driven development, Crowdtesting, Shift-left testing, and Shift-right testing. Accessibility Testing ? ? ? ?

Agile 97

Agile Quality Assurance Test-Driven Development DevOps 97

James Shore

APRIL 9, 2021

Test-Driven Development. Technically, you can refactor at any time, but unless your IDE has provably-safe refactorings, it’s best to do it when you have a good suite of tests that are all passing. Test-Driven Development. Test-Driven Development. Refactoring requires good tests.

Software Review 78

Software Review Technical Review Systems Review Test-Driven Development 78

O'Reilly Media - Ideas

MAY 11, 2020

The voices are generated in real time using multiple audio synthesis algorithms and customized deep neural networks trained on very little available data (between 55 seconds and 120 minutes of clean dialogue for each character). DeepFake Cartoon Voices — Fifteen.ai is a text-to-speech tool that you can use to generate 44.1

Systems Review 56

Systems Review TDD Test-Driven Development Case Study 56

Honeycomb

SEPTEMBER 20, 2023

However, to get an effective evaluation system bootstrapped in the first place, you need quality data based on real use of an ML model. With software, you typically start with tests and graduate to production. With ML, you have to start with production to generate your tests.

Weak Development Team 137

Weak Development Team Software Review Development Artificial Inteligence 137

Gorilla Logic

MARCH 17, 2023

It enhances your existing Agile approach , synthesizing Test-Driven Development (TDD) and Acceptance Test-Driven Development (ATDD). Increasing feedback and the delivery of value by working in rapid, small iterations. At first glance, BDD appears to be straightforward.

Weak Development Team 95

Weak Development Team Technical Review Software Review Systems Review 95

CircleCI

NOVEMBER 18, 2020

This code contains two data types and three functions that work like this: Article : a struct type that defines an article in the blog. Go provides a testing suite out of the box, as we have shown in this tutorial. Go may make it easier to practice test-driven development (TDD) by optimizing the benefits and reducing workload costs.

Continuous Integration 119

Continuous Integration Applications Software Review Technical Review 119

Henrik Warne

AUGUST 20, 2017

In both cases, the best strategy is to separate the data processing from the pure I/O or time operations. Examples include working with files and the system clock.

Testing 119

Testing Development Software Review Systems Review 119

Honeycomb

JUNE 21, 2023

Observability-driven development implies that you think about observability before you write a line of code. Not to the data. Phrases like “x-driven development” started with Rebeccah Wirf-Brock ’s Responsibility-Driven Design back in 1989. What change do you want to make? …No,

Software Review 93

Software Review Systems Review TDD Development 93

CircleCI

DECEMBER 3, 2021

Other dependencies can be swapped out to allow for testing in isolation. Unit testing is also the heart of an advanced software development process called test-driven development. In the test-driven dev process, DevOps professionals and developers write tests before the actual implementation.

Testing 115

Testing DevOps Test-Driven Development Applications 115

CircleCI

APRIL 5, 2022

End-to-end testing, also known as E2E testing, is a methodology used for ensuring that applications behave as expected and that the flow of data is maintained for all kinds of user tasks and processes. This type of testing approach starts from the end user’s perspective and simulates a real-world scenario.

Testing 111

Testing Software Review Systems Review Quality Assurance 111

James Shore

MARCH 17, 2022

Fast, Reliable Tests. Our tests don’t get in our way. Test-Driven Development. Teams who embrace test-driven development accumulate thousands of tests. The more tests you have, the more important speed and reliability become. Rely on Narrow Unit Tests. Details here.

Software Review 114

Software Review Testing Systems Review Technical Review 114

O'Reilly Media - Ideas

FEBRUARY 6, 2019

TensorFlow Extended: Data Validation and Transform , March 14. Data science and data tools. Business Data Analytics Using Python , February 27. Designing and Implementing Big Data Solutions with Azure , March 11-12. Cleaning Data at Scale , March 19. Practical Data Cleaning with Python , March 20-21.

Artificial Inteligence 17

Artificial Inteligence Course Training Artificial Intelligence 17

O'Reilly Media - Ideas

MARCH 20, 2019

These days consumers demand instant access to services, products, and data across any device, at any time. This can involve ruthless automation, new shared responsibilities between developers and operations, pair programming, test-driven development, and CI/CD. What’s the appeal of cloud native?

Infrastructure 101

Infrastructure Cloud Test-Driven Development Conference 101

O'Reilly Media - Ideas

JUNE 5, 2019

Fundamentals of Machine Learning and Data Analytics , July 10-11. Essential Machine Learning and Exploratory Data Analysis with Python and Jupyter Notebook , July 11-12. Spotlight on Data: Improving Uber’s Customer Support with Natural Language Processing and Deep Learning with Piero Molino , July 2. Data science and data tools.

Course 66

Course Training Artificial Inteligence Software Review 66

Xebia

JANUARY 30, 2024

One with a valid file header but random data thereafter? While rigorous software development practices like comprehensive automated testing, and even Test Driven Development (TDD), combined with consideration for edge cases, can guard against many issues, there’s always the possibility of unforeseen errors.

Software Review 130

Software Review Programming Testing Tools 130

James Shore

JUNE 2, 2021

According to their coach’s analysis of Capers Jones’ data, an average team would have generated 1,035 defects and delivered 207 to their customer. We don’t have to rely on self-reported data. QSM Associates is a well-regarded company that performs independent audits of software development teams. Test-Driven Development.

Software Review 80

Software Review Systems Review Technical Review Test-Driven Development 80