algonote(en)

There's More Than One Way To Do It

Measuring Python Cohesion with Cohesion

How to measure cohesion in Python What is Cohesion? Cohesion is a software metric that measures the proximity of related methods and variables. For example, in LCOM4, the functions accessing a variable in a class are traced and clustered. …

Software Engineer Information Resources

Software engineer information gathering summary. Thin and wide. General Japanese X(Twitter) A tweeting social network, where a self-proclaimed 3-year-old can share useful insights. Hatena bookmark Social bookmarking website. You can find u…

rails stats and company valuation

Is the development speed slow, or is what you are making bad? Preface: Can rails stats measure company value? rails stats is a handy command to get statistics about the Rails repository, and you can do the same in Laravel with php artisan …

How to prevent dispute in IT companies

Common problems Preface: quarrels tend to occur in IT companies Working in an IT company, you may occasionally encounter quarrels. We often hear stories of co-founders leaving a start-up company due to a dispute. It is also rather common i…

Scrum may not be inherently necessary for Web development in Japan

Is a full-time Scrum Master needed? Introduction I recently read the paper "The New New Product Development Game," which is the source of Scrum. It is generally a discussion of how US companies can become as good as Japanese companies by a…

Measuring Cognitive Complexity of the frontend with SonarQube

How to find the frontend code smells Continuous Inspection with SonarQube There are some ways to quantify the readability of a program. For example, Cyclomatic Complexity and Cognitive Complexity are used. Cognitive Complexity is considere…

SBOM requirements for legal regulation (in Japan)

Introduction to Software Bill of Materials What is SBOM? SBOM (Software Bill of Materials) is a list of software components and their dependencies. It is not always the same as the list of libraries because some of the software may use in-…

Designing and Operating a Successful IT Company Evaluation System, Learning from Fujitsu's Collapse Case Study

Notes from reading "Fujitsu from the inside". I read "Fujitsu from the inside" This is an old book from 2004, but I read "The Collapse of Fujitsu's 'Performance-Based Management' from the Inside" , which describes the inside story of Fujit…

Unity is already profitable

Read Unity's financial report Runtime Fee will be introduced in Unity Update: Unity withdrew some of the changes. It has been announced that Runtime Fee will be introduced to Unity from 2024/01. Unlike the previous billing model, the fee i…

Checklist for Technology Selection

How to select technology stack Preface When you develop something, it is often necessary to use some external services or tools. Unless it is a hobby development, we want to make decisions with a certain level of rationality. Here is a che…