The spreadsheet application represented by Excel has been widely used in all walks of life. With the acceleration of enterprise digital intelligence process, developers have more and more scenarios for automated processing of office documents through programming. OSCHIN...

In recent years, with the release of ChatGPT by OpenAI, there has been an AI wave. Many companies in China have begun to participate in the development of large models. As programmers or ordinary developers, we are in this wave of AI waves

Unity technology, as a cross platform development engine, has performed well in the field of games, but also shines across mixed reality, virtual social networking and other fields. Its technical position has become increasingly prominent, becoming a hot skill pursued by developers

Open source project is a word that every developer cannot bypass. No matter whether you take the initiative to contact open source projects or not, they are around you and closely related to your work. This issue's guest KL blogger had a chance to contact open source 6 years ago

At the initial stage of business development, the company has low requirements for system architecture design in order to quickly put products into the market to verify the business model or adapt to market needs for rapid business iteration. With the continuous development of business, the system and data volume are also gradually huge

According to Gartner's prediction, by 2025, cloud native architecture will become the foundation of more than 95% of new digital plans, up from less than 40% in 2021, and the market share of cloud native architecture will continue to increase. Today, half of the world

Today's world runs on software. Great software is not invented overnight, but the result of long-term accumulation of human civilization. It can be said that software civilization is the continuation of human civilization in the era of electrification. So the history of software development

Many companies in the market are doing user portrait related work, whether in e-commerce industry, financial industry, video industry, etc., all have such products. How to define user profiles? OSCHINA's current Q&A session

In the era of big data, the number and complexity of data are growing exponentially. However, these data are often scattered among different organizations and individuals, which limits the use and mining of data. At this time, federal learning came into being. It is a new

Data flow can create greater value. With the continuous and rapid growth of the digital economy, the demand for data connectivity is becoming more and more strong, ranging from public data of government agencies, core business data of companies to personal information. In the last two years

R&D efficiency is one of the core competitiveness of enterprises and plays a decisive role in the survival and development of technology companies. However, how to comprehensively, effectively and continuously improve efficiency can not only support the rapid iteration of business, but also improve the

A big highlight of Java 8 is the introduction of lambda expressions, which will make the code designed more concise. When developers write lambda expressions, they will be compiled into a functional interface. OSCH...

Since the birth of ChatGPT at the beginning of this year and its popularity around the world, we have also ushered in a term that is not unfamiliar: LLM, that is, the big language model. Subsequently, many projects related to LLM were in full swing

When many DBAs and developers write SQL statements, they only want to find them, but ignore the query performance. However, in a massive data environment, an SQL query may bring huge performance pressure to the database

Go language (Golang) is a static type programming language developed by Google, which aims to provide efficient concurrent programming capability and concise syntax. At the same time, Go language is one of the main programming languages of cloud native software stack

The improvement of system service capability (SLA) is a systematic project. The database is a core component of the entire IT system. In different application scenarios, users have different concerns about various capabilities of the database, such as read/write delay

The CD we often refer to is continuous integration and continuous deployment. It is usually applicable to enterprises of ToC, where one environment or multiple environments are continuously integrated. And the software delivery mentioned in the title refers to the toB software delivery, which will

Under the cloud native architecture, due to the large number of applications, complex access relationships, and long access paths, observability becomes more and more important. However, traditional observability implementation methods mostly rely on active service exposure indicators, active output tracking

In the current large-scale industrial digital transformation, it is the best choice for enterprises to carry digital intelligence technology with cloud computing. Whether it is a migration from a traditional physical machine to a cloud virtual machine to the cloud, or a cross cloud migration from a cloud platform to another cloud platform, it needs