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... They don't without some extra effort. I just figured this out after a frustrating day yesterday; there's an additional step for apps: stackoverflow.com/a/58136437/434004 – Graham Perks Sep 27 '19 at 14:22 ...
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廉价共享存储解决方案1-drbd+ha+nfs - 更多技术 - 清泛网 - 专注C/C++及内核技术

...扑结构,在集群中总共跳跃节点的数量 udpport 694 #使用udp端口694 进行心跳监测 bcast eth1 ucast eth1 10.10.10.43 #采用单播,进行心跳监测,IP为对方主机 IPauto_failback on #on表示当拥有该资源的属主恢复之后,资源迁移到属主上 node share...
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PHP Session Security

...ould do: $username = filter_input(INPUT_POST, 'username', FILTER_SANITIZE_STRING); or even just: $username = filter_input(INPUT_POST, 'username'); share edited May 4 '12 ...
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记录一些Mac OS X技巧 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...,再勾选允许访问的用户即可。 访问时使用本机的ip端口为22,用户名和密码为该用户的Mac OS X的登录密码。 关闭鼠标加速度 Mac OS X的鼠标加速度很诡异,缓慢移动鼠标时几乎很难移动。 下载Mouse Acceleration Preference Pane这个...
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“Keep Me Logged In” - the best approach

...nt * that user input is always used as the second parameter. * * @param string $safe The internal (safe) value to be checked * @param string $user The user submitted (unsafe) value * * @return boolean True if the two strings are identical. */ function timingSafeCompare($safe, $user) { if ...
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How to configure socket connect timeout

... timeout.</param> public static void Connect(this Socket socket, string host, int port, TimeSpan timeout) { AsyncConnect(socket, (s, a, o) => s.BeginConnect(host, port, a, o), timeout); } /// <summary> /// Connects the specified socket. /// </summar...
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How do you validate a URL with a regular expression in Python?

...path to look unix-like? Or windows-like? Do you want to remove the query string? Or preserve it? These are not RFC-specified validations. These are validations unique to your application. share | ...
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Forward host port to docker container

... MacOS only hostname docker.for.mac.host.internal instead of localhost. No extra parameters are needed to docker run for this to work. You can pass this in as an env var using -e if you want to keep your container platform agnostic. That way you can connect to the host named in the env var and pass...
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print call stack in C or C++

...tdio.h> #include <execinfo.h> void print_trace(void) { char **strings; size_t i, size; enum Constexpr { MAX_SIZE = 1024 }; void *array[MAX_SIZE]; size = backtrace(array, MAX_SIZE); strings = backtrace_symbols(array, size); for (i = 0; i < size; i++) pr...
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Difference between \n and \r?

...al results in this output NOPdefghijlm. The \r (carriage return) in the string results in the cursor moving to the beginning of the line (carriage) and the characters following the \r (i.e. "NOP") overwrite what was previously there (i.e. the "abc")! You can achieve similar "carriage movement" wi...