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Xiaobian to share with you what the difference between programmers and it, I hope you read this article after the harvest, let us discuss it together!

IT is a large category, and computer-related industries can be called IT industry. But programmers are mainly people who work in the IT industry.

IT

IT is the abbreviation of English Internet Technology, meaning Internet technology, can be defined as information technology established on computer technology, generally has three layers of concept.

The first layer is hardware, mainly refers to the host computer and network communication equipment for data storage, processing and transmission;

The second layer refers to software, including all kinds of software that can be used to collect, store, retrieve, analyze, apply and evaluate information. It includes ERP(Enterprise Resource Planning), CRM(Customer Relationship Management), SCM(Supply Chain Management) and other commercial management software, WF(Workflow) management software used to strengthen process management, DW/DM(Data Warehouse and Data Mining) software used to assist analysis, etc.

The third layer refers to the application, which refers to the collection, storage, retrieval, analysis, application and evaluation of various information, including the application of ERP, CRM, SCM and other software to directly assist decision-making, and also includes the use of other decision-making analysis models or DW/DM and other technical means to further improve the quality of analysis and assist decision-makers to make decisions.

IT industry is also a relatively broad industry, which mainly includes computer and network communication fields, so IT industry is mainly computer or communication-based industries, such as Internet companies, software and hardware development and mobile phone communication companies and IT product services can become IT industry.

programmers

Programmer (English Programmer) is engaged in program development, program maintenance professionals. Programmers are generally divided into programmers and programmers, but the boundaries between the two are not very clear, especially in China. Software practitioners are divided into six categories: junior programmers, intermediate programmers, senior programmers (now software designers), system analysts, system architects, and test engineers.

After reading this article, I believe you have a certain understanding of the difference between programmers and it, want to know more related knowledge, welcome to pay attention to the industry information channel, thank you for reading!

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