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I lose my data when the container exits

... this: sudo docker pull ubuntu sudo docker run ubuntu apt-get install -y ping Then get the container id using this command: sudo docker ps -l Commit changes to the container: sudo docker commit <container_id> iman/ping Then run the container: sudo docker run iman/ping ping www.goog...
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Context switches much slower in new linux kernels

...stead of idle=poll may also help with the initiation of Turbo Boost (by helping the CPU stay below its TDP [Thermal Design Power]) and hyperthreading (for which MWAIT is the ideal mechanism for not consuming an entire physical core while at the same time avoiding the higher C states). This has yet t...
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Sleeping in a batch file

... for a process to start). At the time, the best solution I could find uses ping (I kid you not) to achieve the desired effect. I've found a better write-up of it here , which describes a callable "wait.bat", implemented as follows: ...
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How to check internet access on Android? InetAddress never times out

... any of those networks have internet access, use one of the following A) Ping a Server (easy) // ICMP public boolean isOnline() { Runtime runtime = Runtime.getRuntime(); try { Process ipProcess = runtime.exec("/system/bin/ping -c 1 8.8.8.8"); int exitValue = ipProcess...
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Unable to begin a distributed transaction

...link/events.asp. Running msdtc -uninstall msdtc -install and then stopping and restarting SQL Server service fixed it. share | improve this answer | follow ...
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socket.io and session?

...cket(); socket.connect(); </script> <input type="button" value="Ping" onclick="socket.send({sid:sid, msg:'ping'});"/> Then in your server-side Socket.IO listener, pick it up and read/write the session data: var socket = io.listen(app); socket.on('connection', function(client){ cli...
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Powershell equivalent of bash ampersand (&) for forking/running background processes

...utable, use Start-Process (available from v2): Start-Process -NoNewWindow ping google.com You can also add this as a function in your profile: function bg() {Start-Process -NoNewWindow @args} and then the invocation becomes: bg ping google.com In my opinion, Start-Job is an overkill for the...
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Windows远程桌面授权错误(授权超时)等报错信息疑难解答 - 更多技术 - 清...

... IP 地址、FQDN 和 NetBIOS 名称分别针对其他两台计算机运行ping命令。如果任何ping命令失败,请验证网络上的 DNS 配置。 4. 在终端服务器上,设置一个要连接到的首选授权服务器。通过如下方法可完成该操作:使用注册表、Win...
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Express: How to pass app-instance to routes from a different file?

...e.log("Controllers loaded..............[ok]"); ... and ... router.get('/ping', controllers.ping.pinging); in your controllers forlder you will have the file "ping.js" with this code: exports.pinging = function(req, res, next){ console.log("ping ..."); } And this is it.... ...
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Failed to Attach to Process ID Xcode

... Step1: ping $ ping localhost This should return something like PING localhost (127.0.0.1): 56 data bytes 64 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.028 ms 64 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.048 ms ... If this...