June 2023 Summaries

Implementing versioning techniques in REST APIs is crucial for ensuring backward compatibility and scalability. There are three common methods of versioning: URL-based, query parameter-based, and header-based. Each has its advantages and disadvantages, and choosing the right approach depends on specific needs. SDKs (Software Development Kits) can simplify the process by handling version management, compatibility, error handling, compile-time errors, and automatic updates, making it easier for client applications to adapt to new API versions. A tool like liblab can also generate comprehensive SDKs tailored to an API's needs, making it easier to build robust and maintainable APIs.

Recruiting a winning team for a globally dispersed remote company is no easy task, but with the right strategies in place, it's possible to attract and retain top talent. Liblab uses five key strategies to recruit talented and passionate candidates from all over the world: defining company culture and values, recruiting from diverse talent pools, conducting thorough evaluations, offering competitive compensation packages, and fostering a positive company culture. By understanding the challenges of remote recruitment and implementing these strategies, companies can build a strong and cohesive team that can drive success in a global distributed setting.

Creating a TypeScript project and publishing it to NPM requires configuring the project's settings, such as setting up the `tsconfig.json` file, adding build scripts to the `package.json` file, and specifying the entry point and types declaration files. Additionally, publishing to NPM requires authenticating with an npm account and running the `npm publish` command. The final `tsconfig.json` file should include settings such as `target`, `esModuleInterop`, `declaration`, and `declarationMap` to provide better type-hinting, auto-completion, and support for ES Modules and CommonJS style imports.

The article focuses on how to effectively communicate a tool request to management, increasing the chances of getting a 'Yes' for the proposal. The key is to demonstrate the impact of the tool on the organization's Profit and Loss (P&L) rather than just highlighting time savings or improved output. This can be done by calculating the additional revenue generated by the tool and subtracting the opportunity cost, which is the cost of not having the tool. By presenting this calculation in a straightforward manner, management should find it an easy decision to support. The article provides a general methodology for quantifying the impact on P&L, including identifying input parameters, building a simple model, and presenting the calculations in a simple and straightforward way. It also includes examples and tools, such as the liblab Investment Calculator, to help developers articulate the cost savings of using their services.

An SDK (software development kit) is a programming library made to serve developers and the development process, providing tools that help developers interact with APIs using pre-built functionality, enabling quicker and safer software development. This allows for easier access to APIs without manual operations, reducing errors and increasing readability. SDKs benefit both end users and API owners by ensuring correct usage, reducing costs, and improving speed and code maintenance. Additionally, they provide better understanding of how to use an API through semantically-named functions, parameters, and types, making it easier for developers to invoke methods as they become readily available in development environments.