Python’s subprocess module stands as one of the most powerful tools in a developer’s toolkit. The module lets you spawn new processes, connect to their input/output/error pipes, and get return codes. Think of the subprocess module as your bridge between Python scripts and system commands, replacing older modules like os.system and os.spawn and providing a better, unified way to handle external processes.

Blockchains enable individuals and organizations to record and verify transactions as part of a secure, transparent, and decentralized system. They form the basis of most cryptocurrencies, and are used as the foundation of many other applications—smart contracts, supply chain management, and digital identity verification, to name but a few.

Remember when debugging user issues meant asking them "can you tell me exactly what you were doing?" and getting responses like "I clicked the thing and it went whoosh"? Those dark days are behind us thanks to session replay tools, which are like having a super-powered security camera for your app - minus the grainy footage and that one guard who's always falling asleep.

In the alphabet of mobile app development, it’s always been our honor to be so close to BrowserStack, so when the opportunity arose to officially partner up to improve your mobile DevOps experience: it was a no-brainer. We’re partnering to offer our customers access to best-in-class mobile-first CI/CD and automated mobile device testing, including an incredible free product offer.

While Elixir provides built-in libraries (like HTTPoison) for making HTTP requests, the Tesla library has gained popularity due to its simplicity, ease of use, and extensibility. Tesla offers a clean and composable way to define requests, handle responses, and customize client behavior. Even so, whenever you're working with external APIs, errors are inevitable. Network issues, server downtime, rate limiting, and unexpected responses can all lead to errors in your application.

DevOps is the delivery process that focuses on the cross-functional approach of building and shipping applications in a faster manner through automation of infrastructure, workflow as well as performance evaluation. One of the most essential components of DevOps is CI/CD, which acronym for continuous integration (CI) and continuous delivery (CD).

Security has been an integral capability of Snowflake since the company was founded. Through the customer-configurable security capabilities of the Snowflake Horizon Catalog, we empower security admins and chief information security officers (CISOs) to better protect their environments and centralize threat monitoring and role-based access controls across clouds.

It sounds funny to know, but YAML stands for "YAML Ain’t Markup Language." Well, contrary to its unserious nomenclature, it’s considered a pretty widely used data serialization format known for good human readability and scalability. The theory becomes funnier when we realize that YML is simply a brief alternative to YAML, which has been done for some practical purposes.

Coverage Requirements Discovery (CRD) is a process in the U.S. healthcare system that aims to improve the efficiency and accuracy of prior authorization workflows in healthcare. It involves a healthcare provider's system (like an Electronic Health Record or EMR) communicating with a payer's system to determine the specific requirements for a particular service or procedure before it is delivered to a patient.

We're happy to announce the release of message editing and deletion in our Javascript and React SDKs and within our NEW iOS and Android SDKs for Ably Chat. These additions will enable the development of richer chat experiences and simplify the development of cross-platform chat applications.