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- What language is redis written in?
- Redis is an open source log-type Key-Value database written in ANSI C language, supports network, can be based on memory and can be persisted. It supports relatively more stored value types, including string, list, set, zset and hash type.
- Redis . ruby 13034 2019-06-04 16:11:53
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- What kind of database is redis?
- Redis is a new, non-relational, does not support SQL syntax, does not support things, || open source, written in C language, supports the network, is based on memory, can be persisted, and stores data in the form of Key-Value. NoSql database.
- Redis . ruby 3810 2019-06-04 14:48:20
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- What is OpenCV
- OpenCV is a cross-platform computer vision library released under the BSD license (open source) and can run on Linux, Windows, Android and Mac OS operating systems. It's lightweight and efficient.
- Common Problem . ruby 20634 2019-06-11 09:10:20
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- What is mysql mainly used for?
- As a website database, MySQL is generally chosen for the development of small and medium-sized websites due to its small size, fast speed, low total cost of ownership, and especially its open source characteristics. Due to the excellent performance of its community version, it can form a good development environment with PHP and Apache.
- Mysql Tutorial . ruby 7664 2019-06-04 17:45:13
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- What protocols does the java language support?
- The protocols supported by the Java language include rmi, hessian, burlap, httplnvoker, and web service. RMI is of course the fastest, and in almost all cases it takes the fewest milliseconds.
- javaTutorial . ruby 4251 2019-06-17 16:42:53
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- What database does python use?
- Commonly used databases in python include MySQL and MongoDB. MySQL is a relational database management system. A relational database stores data in different tables instead of putting all data in one big warehouse, which increases speed and improves flexibility. MongoDB is a database based on distributed file storage.
- Python Tutorial . ruby 9400 2019-06-27 09:15:10
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- What is the underlying language of node.js?
- The underlying layer of Node.js is C++ (V8 is also written in C++). It is a JS running platform (running environment). Its syntax is javascript, but the difference is that it runs on the server.
- JS Tutorial . ruby 5210 2019-05-29 11:37:11
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- what is commonjs
- The CommonJS API defines many APIs used by common applications. Its ultimate goal is to provide a standard library similar to Python, Ruby and Java, and CommonJS is an evolving specification, and NodeJS is the implementation of this specification.
- JS Tutorial . ruby 4657 2019-05-29 11:24:14
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- How to use html ruby tags
- The html ruby tag is used to define ruby annotations (Chinese pinyin or characters), which are used in East Asia and display the pronunciation of East Asian characters. Use the <ruby> tag together with the <rt> and <rp> tags.
- Front-end Q&A . ruby 3496 2019-05-28 10:10:37
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- what are css rules
- In detail, there are many grammatical rules for CSS. Here are 31 rules. First of all, we must pay attention to writing format specifications, pay attention to the simplification requirements of writing, as well as the response requirements of some actions, the overall page layout coordination and the specifications of various tags. In addition, When quoting, you should also pay attention to the specification of the citation statement.
- CSS Tutorial . ruby 10829 2019-05-28 10:04:28
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- How to use html rt tag
- The html rt tag is used to define the interpretation or pronunciation of a character (Chinese phonetic phonetic or character), use the <rt> tag with the <ruby> and <rp> tags: the <ruby> element consists of one or more characters that need to be interpreted/pronounced It consists of an <rt> element that provides this information, and an optional <rp> element.
- Front-end Q&A . ruby 2840 2019-05-28 10:02:38
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- How to use html rp tag
- The html rp tag is used in ruby comments to define content displayed by browsers that do not support ruby elements. The <ruby> element consists of one or more characters that need to be interpreted/pronounced and a <rt> element that provides that information. Also includes the optional <rp> element.
- Front-end Q&A . ruby 3214 2019-05-28 09:55:09
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- What software to use for java coding?
- Eclipse is a well-known cross-platform free integrated development environment (IDE). Initially it was mainly used for Java language development. MyEclipse is a plug-in for Eclipse and a powerful J2EE integrated development environment. IntelliJ IDEA is a comprehensive Java programming environment. All very useful.
- javaTutorial . ruby 6624 2019-05-27 17:23:50
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- What does open api interface mean?
- Open API interface, API means application programming interface, open API interface is open application programming interface. If we say that a program opens an API, it means opening an interface so that other people's programs can call your program data.
- Common Problem . ruby 9445 2019-05-23 17:40:51
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- Is python widely used?
- Python has a wide range of uses, such as: 1. Cloud computing: typical application OpenStack. 2. WEB front-end development, many large websites are developed in Python, including Youtube, Dropbox, and Douban. 3. Artificial intelligence applications. 4. System operation and maintenance engineering projects. 5. Financial management analysis wait.
- Python Tutorial . ruby 3581 2019-05-23 16:10:45
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