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What's the difference between “groups” and “captures” in .NET regular expressions?
...(\d)+):((\d)+)(am|pm)").
> Groups.Cast<Group>().
> Zip(Enumerable.Range(0, int.MaxValue), (g, n) => "[" + n + "] " + g);
{ "[0] 3:10pm", "[1] 3", "[2] 3", "[3] 10", "[4] 0", "[5] pm" }
So where's the 1?
Since there are multiple digits that match on the fourth group, we...
App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 · App Inventor 2 中文网
...口工具软件非常之多，这里提供一款仅供参考：
XCOM V2.7.zip
请注意：使用串口工具软件之前，一般需要安装硬件厂商提供的驱动程序。
电脑端打开串口：
UART上指示灯会开启，说明串口已打开：
测试与BLE硬件通信（数据...
Python dictionary: are keys() and values() always the same order?
...rantee the order regardless of the documentation / implementation:
k, v = zip(*d.iteritems())
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C++虚继承的概念 - C/C++ - 清泛网 - 专注C/C++及内核技术
...免了数据不一致的问题。
◇同义词：
虚基类（把一个动词当成一个名词而已）
当在多条继承路径上有一个公共的基类，在这些路径中的某几条汇合处，这个公共的基类就会产生多个实例(或多个副本)，若只想保存这...
Stack Overflow：StackExchange网络不同主题网站的”祖父“ - 更多技术 - ...
...你怎么看？
答：我们设计Stack Overflow和Stack Exchange时就是把谷歌看成我们的前端，我们的搜索技术不佳，但可以放心依赖谷歌。我们希望人们在谷歌查询某个问题后，不会登录相关领域的专门站点，而是访问我们。我们致力于尽...
How do I download a package from apt-get without installing it? [closed]
...ion packages that can help:
apt-offline - offline apt package manager
apt-zip - Update a non-networked computer using apt and removable media
This is specifically for the case of wanting to download where you have network access but to install on another machine where you do not.
Otherwise, the ...
BSS段、数据段、代码段、堆与栈 剖析 - C/C++ - 清泛网 - 专注C/C++及内核技术
...便用来保存/恢复调用现场。
从这个意义上讲，我们可以把堆栈看成一个寄存、交换临时数据的内存区。
【例一】
用cl 编译两个小程序如下：
程序1:
int ar[30000];
void main()
{
......
}
程序2:
int ar[300000] = {1, 2, 3, 4, 5, 6 };
...
windows版 svn 服务器搭建及总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...如果你的路径里有空格记得要在binpath的头尾用转义字符/"把整个个binpath框起来，D:\svntest指svn资源库根目录)
displayname指服务名称
depend指协议是tcpid
start指开机自动启动
注意：以上的=后面的一个空格千万不要丢了
以上的格式...
iPhone/iOS JSON parsing tutorial [closed]
...k you mentioned for framework. that link directs on github and contains a zip file with various classes and examples but I dont understand which part I need to insert in my project. Can you please help me?
– alekhine
Nov 4 '11 at 9:35
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iphone: Where the .dSYM file is located in crash report
...
I zipped dSYM and uploaded it to Firebase but it doesn't worked, is there any solution?
– Hamed
Feb 16 '19 at 14:22
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