大约有 1,800 项符合查询结果(耗时:0.0211秒) [XML]

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海量数据相似度计算之simhash短文本查找 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术

...2000w — 5000w 中间。 4、短文本和长文本都要去重,经过测试长文本使用simhash效果很好,短文本使用simhash 准备度不高。 目前我们估算一下存储空间的大小,就以JAVA 来说,存储一个simhash 需要一个原生态 lang 类型是64位 = 8 byte...
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Server polling with AngularJS

I'm trying to learn AngularJS. My first attempt to get new data every second worked: 4 Answers ...
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What is the advantage of using Restangular over ngResource?

ngResource already seems really simple to implement things with... 5 Answers 5 ...
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notifyDataSetChange not working from custom adapter

... Change your method from public void updateReceiptsList(List<Receipt> newlist) { receiptlist = newlist; this.notifyDataSetChanged(); } To public void updateReceiptsList(List<Receipt> newlist) { receip...
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如何查看Oracle用户的SQL执行历史记录? - 数据库(内核) - 清泛网 - 专注C/...

...很多SQL是共享的。 查看ASH也不全,因为这是采样数据,测试的时候基本没有把SQL查询出来。 查看V$SQLSTATS能看到所有执行过的sql,以及其执行统计,但是没有时序、没有用户信息。 查看TRACE应该是最完整的,但需要在执行SQL前...
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UCenter实现各系统通信的原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...<a href=\""+obj.src+"\">"+obj.src+"</a><hr>"); } </script> PS:这段测试代码还可以测试同步登录不好使的情况,具体使用方法,你可以思考一下(本文后面也有介绍),有问题可以在此文结尾发表评论与我讨论。 运行后,查看源代码即可...
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Download file from an ASP.NET Web API method using AngularJS

In my Angular JS project, I've an &lt;a&gt; anchor tag, which when clicked makes an HTTP GET request to a WebAPI method that returns a file. ...
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How to specify more spaces for the delimiter using cut?

...more spaces with the cut command? (like " "+) ? For example: In the following string, I like to reach value '3744', what field delimiter I should say? ...
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How to round up a number in Javascript?

... @AndrewMarshall what is the purpose of multiplying, then dividing by 10? – codecowboy Jan 7 '13 at 18:23 6 ...
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App Inventor 2 LLMAI2Ext 自研拓展:接入DeepSeek、Kimi、通义千问...等国...

...如百度、阿里都有部署,这里选择阿里的DeepSeek服务进行测试验证: BaseURL 由官方的改为:https://dashscope.aliyuncs.com/compatible-mode/v1 APIKey 用阿里云的。 ModelName 指定:deepseek-v3 或 deepseek-r1 (注意:第三方的模型名称和官方的不...