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不同品牌的防火墙组成高可靠性集群 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...设备 ASG 425 支持OSPF BGP PIM路由协议 第二台设备SSG 520 支持BGP OSPF PIM RIP 路由协议 第一种方法 说明:两个防火墙属于不同品牌HA 等技术想都不用想了,想通过VRRP实现主备切换, juniper 我只发现了NSRP 的选项 Astarto 根本...
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Site stopped working in asp.net System.Web.WebPages.Razor.Configuration.HostSection cannot be cast t

... 200 In the root Web.config make sure assemblyBinding contains the proper version for the assembly "...
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Difference between numpy.array shape (R, 1) and (R,)

...required. For example, given a matrix M , if we want to do numpy.dot(M[:,0], numpy.ones((1, R))) where R is the number of rows (of course, the same issue also occurs column-wise). We will get matrices are not aligned error since M[:,0] is in shape (R,) but numpy.ones((1, R)) is in shape...
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PHP Regex to check date is in YYYY-MM-DD format

... Try this. $date="2012-09-12"; if (preg_match("/^[0-9]{4}-(0[1-9]|1[0-2])-(0[1-9]|[1-2][0-9]|3[0-1])$/",$date)) { return true; } else { return false; } share ...
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How can I profile C++ code running on Linux?

... 1440 If your goal is to use a profiler, use one of the suggested ones. However, if you're in a hurry...
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What Process is using all of my disk IO

... You're looking for iotop (assuming you've got kernel >2.6.20 and Python 2.5). Failing that, you're looking into hooking into the filesystem. I recommend the former. share | improve...
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What killed my process and why?

... answered Apr 7 '09 at 17:23 dwcdwc 20.8k55 gold badges3939 silver badges5252 bronze badges ...
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How to use a decimal range() step value?

Is there a way to step between 0 and 1 by 0.1? 33 Answers 33 ...
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MDI CDockablePane使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术

...rToolBarId, uiLastUserToolBarId); EnablePaneMenu(TRUE, ID_VIEW_CUSTOMIZE, 0, ID_VIEW_TOOLBAR); CDockingManager::SetDockingMode(DT_SMART); EnableAutoHidePanes(CBRS_ALIGN_ANY); EnableDocking(CBRS_ALIGN_ANY); (1) 第一种情况 if (!m_Panes[0].Create(_T("Pane 0"), this, CRe...
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Python and pip, list all versions of a package that's available?

... 170 (update: As of March 2020, many people have reported that yolk, installed via pip install yolk3k...