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How do I specify the Linq OrderBy argument dynamically?
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Yes, @Mildan , This breaks in 3.0 and 3.1 for me as well. with the error ~"cant translate". I use Pomelo for MySQl if that is relevant. The problem is the Expression. IF you hand code the expression it works. So instead of Lambda.Expression() just provide someth...
How do I convert a float number to a whole number in JavaScript?
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function float2int (value) {
return value | 0;
}
Results
float2int(3.1) == 3
float2int(-3.1) == -3
float2int(3.9) == 3
float2int(-3.9) == -3
Performance comparison?
I've created a JSPerf test that compares performance between:
Math.floor(val)
val | 0 bitwise OR
~~val bitwise NOT
parseIn...
Cannot ping AWS EC2 instance
...seq=15 ttl=64 time=4.8 ms
64 bytes from 10.0.0.14: icmp_seq=16 ttl=64 time=3.1 ms
64 bytes from 10.0.0.14: icmp_seq=17 ttl=64 time=3.1 ms
64 bytes from 10.0.0.14: icmp_seq=18 ttl=64 time=3.0 ms
64 bytes from 10.0.0.14: icmp_seq=19 ttl=64 time=3.1 ms
--- 10.0.0.14 ping statistics ---
20 packets tran...
How to check iOS version?
I want to check if the iOS version of the device is greater than 3.1.3
I tried things like:
37 Answers
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微软推出Win10物联网版 新系统要“无处不在” - 资讯 - 清泛网 - 专注C/C++及内核技术
微软推出Win10物联网版 新系统要“无处不在”今年3月，微软就发布了Win 10的物联网版本，意在使和其他版本一起渗透到人们的生活和工作中，成为真正无处不在的操作系统。
今年3月，微软就发布了Win 10的物联网版本，意在使...
基于Windows平台的反Rootkit原理与实现 PDF - 文档下载 - 清泛网 - 专注C/C++及内核技术
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3.1 Windows 3.1 Windows3.1 Windows 驱动模型 ................................ ................................ ........................... 10
3.2 开发准备 ................................ ................................
Java EE 6 @javax.annotation.ManagedBean vs. @javax.inject.Named vs. @javax.faces.ManagedBean
...n because they could not predict the future requirements and they made EJB 1.0 and then 2.0 and then 3.0 and now 3.1 but EJB's target was for just some requirements (transaction, distributed component model, etc).
At the same time (in parallel) they realized that they need to support JSF too, then ...
How can I rename a database column in a Ruby on Rails migration?
...ack if you need or do something else or do nothing
end
end
For Rails 3.1 use:
While, the up and down methods still apply, Rails 3.1 receives a change method that "knows how to migrate your database and reverse it when the migration is rolled back without the need to write a separate down meth...
App Inventor 2能编译出苹果iOS版App吗？ - App Inventor 2 中文网 - 清泛...
App Inventor 2能编译出苹果iOS版App吗？app_inventor_2_ios_app如题，首先可以明确地说目前并不支持，只支持iOS版AI伴侣进行测试，但是AI伴侣的版本更新一直都是落后于安卓版的，导致测试时会有一些不兼容或一些奇怪的问题，体验不...
【解决】Win10/Win11家庭版不支持远程桌面？如何开启远程桌面？ - 操作系统...
【解决】Win10/Win11家庭版不支持远程桌面？如何开启远程桌面？一、Win10家庭版是不支持远程桌面的。本人使用的电脑自带的是正版的win10家庭版，因为工作需要，需要使用到远程桌面，但是又不想重装系统，经过寻找发现可以借...