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使用TokuMX配置Replica Set集群 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术

...兼容MongoDB,性能上较MongoDB更为出色,尤其其数据压缩及处理海量数据性能方面更是远远优于MongoDB。TokuTek公司出品的TokuDB,其主要特色是在拥有完整事务处理能力的前提下,实现了大幅度的数据压缩,并有着良好的性能 表现。T...
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软件测试中的性能测试、负载测试、压力测试 - 更多技术 - 清泛网 - 专注C/C...

...规定条件下,软件产品执行其功能时,提供适当的响应和处理时间以及吞吐量的能力,例如:用户打开某个网页需要等待的时间;资源相关的特性是指,在规定条件下,软件产品执行其功能时,使用合适数量和类别的资源的能力...
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How to install a previous exact version of a NPM package?

...You can also add the --save flag to that command to add it to your package.json dependencies, or --save --save-exact flags if you want that exact version specified in your package.json dependencies. The install command is documented here: https://docs.npmjs.com/cli/install If you're not sure what ...
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Rails - Nested includes on Active Records?

... If anyone is doing a respond_to block to generate nested json, you can do something like: respond_to do |f| f.json do render json: event.to_json(include: {users: {include: :profile} }), status: :ok end end ...
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How to see the values of a table variable at debug time in T-SQL?

... Using SQL Server 2016 or never you can also use JSON version of this DECLARE @v nvarchar(max) = (SELECT * FROM <tablename> FOR JSON AUTO) – Sousuke Dec 21 '18 at 12:16 ...
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How to add text to request body in RestSharp

... +1 Likewise, to add plain JSON, it's req.AddParameter("text/json", body, ParameterType.RequestBody); – Paul Prewett Mar 1 '12 at 2:07 ...
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What are the key differences between Apache Thrift, Google Protocol Buffers, MessagePack, ASN.1 and

... languages and a lack of a need for tagging types, etc.). Its schema uses JSON which makes supporting Avro in a new language a bit easier to manage if there's already a JSON library. Again, as with most wheel-reinventing protocol description systems, Avro is also not standardized. Personally, des...
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An item with the same key has already been added

...rcase id) onto the object for some UI management, but when submitting, the JSON object had both "Id" and "id" properties, which maps to the same key in ASP.NET's model binder, hence this error. – Svend Jul 17 '14 at 21:51 ...
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Compare equality between two objects in NUnit

... for testing purposes. It's tedious and affects domain logic. Instead, Use JSON to compare the object's data No additional logic on your objects. No extra tasks for testing. Just use this simple method: public static void AreEqualByJson(object expected, object actual) { var serializer = new Syst...
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express throws error as `body-parser deprecated undefined extended`

...ddleware was added back under the methods express.urlencoded() and express.json() Which can be used as: app.use(express.urlencoded({extended: true})); app.use(express.json()); share | improve...