Also called design debt or code debt, it is a very commonly used metric that makes tracking and maintaining code quality a lot easier for development teams. Being one of the most popular tools for code quality maintenance, SonarQube from SonarSource comes with powerful technical debt analyzing tools baked in and ready to use out of the box.
What does debt mean in SonarQube?
In the simplest sense, Technical Debt is a measure of compromise in the quality of code done to make up for quick delivery schedules.
What is technical debt ratio in SonarQube?
Technical debt is between 21% and 50%
How does SonarQube help manage technical debt?
With SonarQube direct integration with Azure Pipeline, you learnt how to have a quality management tool to ensure that your code is up to standards. You can embed automated testing in your CI/CD pipleine to automate the measurement of your technical debt including code semantics, testing coverage, vulnerabilities. etc.
What is Tech debt in Agile?
Technical debt (also known as tech debt or code debt) describes what results when development teams take actions to expedite the delivery of a piece of functionality or a project which later needs to be refactored. In other words, it's the result of prioritizing speedy delivery over perfect code.
How much technical debt is acceptable?
Technical Debt Ratio [TDR] is simply the ratio of remediation cost to development cost. Generally, no one wants a high Technical Debt Ratio [TDR], some teams favour values less than or equal to 5%. High TDR scores reflect software that's in a really poor state of quality.
What is technical debt ratio?
Technical debt ratio (TDR) is the ratio of the cost to fix the codebase compared to building it. Organizations can measure the price in either time or monetary value. Using a ratio can be helpful when getting support from the business.
How do you fix technical debt ratio on new code?
How to reduce technical debt?Identify signs of debt, measure the time needed to reduce it, and create a plan.Set coding standards and plan pay-off periods.Prioritize tasks.Refactor the code and write automated tests.Branching the codebase might be helpful in some cases.More items...
What are vulnerabilities in SonarQube?
Vulnerability – A point in your code that's open to attack. Code Smell – A maintainability issue that makes your code confusing and difficult to maintain.
What is a code smell in SonarQube?
Code Smell. A maintainability-related issue in the code. Leaving it as-is means that at best maintainers will have a harder time than they should making changes to the code. At worst, they'll be so confused by the state of the code that they'll introduce additional errors as they make changes.
What are the 4 types of debt?
Debt can be classified into four main categories: secured, unsecured, revolving, or mortgaged. Corporations issue debt in the form of bonds to raise capital.
What is tech debt example?
The most apparent technical debt is poor-quality software code. There are many reasons behind poor code quality, such as the following: developers who are anxious to use the latest tools despite the project having no business case for the tool; lack of documented coding standards for developers; and.
Is tech debt a user story?
Note: If your technical debt causes an inability to implement a particular feature, then the resolution of that technical debt is inherently part of that feature/user story, at which point the current question is moot as you already have a valid user story.
How do you fix technical debt ratio on new code?
How to reduce technical debt?Identify signs of debt, measure the time needed to reduce it, and create a plan.Set coding standards and plan pay-off periods.Prioritize tasks.Refactor the code and write automated tests.Branching the codebase might be helpful in some cases.More items...
What is reliability rating in SonarQube?
Reliability Rating – A-E, depending on the presence of minor, major, critical, or blocker bugs. Reliability remediation effort – Effort to fix all bug issues. The measure is stored in minutes in the DB. An 8-hour day is assumed when values are shown in days.
What is meant by code smell in SonarQube?
SonarQube version 5.5 introduces the concept of Code Smell. According to Wikipedia and Robert C. Martin "Code smell, also known as bad smell, in computer programming code, refers to any symptom in the source code of a program that possibly indicates a deeper problem.
Does SonarQube check for security vulnerabilities?
Security Vulnerabilities require immediate action. SonarQube provides detailed issue descriptions and code highlights that explain why your code is at risk. Just follow the guidance, check in a fix and secure your application.
Enhance Your Workflow with Continuous Code Quality & Code Security
Thousands of automated Static Code Analysis rules, protecting your app on multiple fronts, and guiding your team.
For 27 programming languages
We embrace progress - whether it's multi-language applications, teams composed of different backgrounds or a workflow that's a mix of modern and legacy, SonarQube has you covered.
Your Workflow, enhanced
SonarQube fits with your existing tools and pro-actively raises a hand when the quality or security of your codebase is at risk.
How long does Sonarqube take to show technical debt?
Keep in mind that Sonarqube stores technical debt in minutes, but it can show it in hours or days (1 day = 8 hours of work).
What does SonarQube show?
On the other hand, SonarQube shows the total time of all code smells in the project.
What is technical debt?
In the first place, we are going to see what technical debt consists of, and for this, nothing better than to compare it with a debt that you may know, economic debt.
Why is technical debt not related to reliability?
So, technical debt is not directly related to the reliability or security of our project, since these are errors that occurs in our code, mainly due to ignorance. It is related to maintainability with the ease for us to update or evolve our projects.
How long does it take to correct a 10% technical debt?
Therefore, when we talk about a technical debt of 10%, it means that, if the project has been developed in about 1,000 hours, the time to correct the evidences related to maintainability (code smells) is approximately 100 hours.
Is technical debt the same as economic debt?
And also, another thing in which the technical debt is similar to the economic one, is that it has to be paid with interest. If in the financial debt, an additional amount is paid to pay for the loan, the context switch makes it take longer to solve a code smell (than if it had been done correctly from the beginning).
Is technical debt a percentage?
That is why the technical debt must be related to the total development time of the project (which would be equivalent to the total price of the good), and in this way it is also shown as a percentage.
What is SonarQube?
SonarQube is the leading tool for continuously inspecting the Code Quality and Security of your codebases.
How many organizations use SonarQube?
Today SonarQube is used by more than 100,000 organizations that in return provide regular feedback and contributions.
How many deployments does SonarQube have?
With over 170,000 deployments, helping small development teams as well as global organizations, SonarQube provides the means for all teams and companies, around the world, to own and impact their Code Quality and Security.
Complexity
Complexity ( complexity) It is the Cyclomatic Complexity calculated based on the number of paths through the code. Whenever the control flow of a function splits, the complexity counter gets incremented by one. Each function has a minimum complexity of 1. This calculation varies slightly by language because keywords and functionalities do.
Duplications
Duplicated blocks ( duplicated_blocks) Number of duplicated blocks of lines.
Issues
New issues ( new_violations) Number of issues raised for the first time on New Code.
Quality Gates
Quality Gate Status ( alert_status) State of the Quality Gate associated to your Project. Possible values are : ERROR, OK WARN value has been removed since 7.6.
Size
Classes ( classes) Number of classes (including nested classes, interfaces, enums and annotations).
Tests
Condition coverage ( branch_coverage) On each line of code containing some boolean expressions, the condition coverage simply answers the following question: 'Has each boolean expression been evaluated both to true and false?'. This is the density of possible conditions in flow control structures that have been followed during unit tests execution.
