大约有 2,200 项符合查询结果(耗时:0.0122秒) [XML]

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Vagrant reverse port forwarding?

...ing accounting for vagrant's potentially differente config if you have multiple vagrant setup: vagrant ssh-config | ssh -F /dev/stdin $BOX -R $PORT_VM:localhost:$PORT -N – ibizaman Nov 11 '15 at 10:36 ...
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Connection to SQL Server Works Sometimes

... It turned out that TCP/IP was enabled for the IPv4 address, but not for the IPv6 address, of THESERVER. Apparently some connection attempts ended up using IPv4 and others used IPv6. Enabling TCP/IP for both IP versions resolved the issue. The fa...
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How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]

...erstand the basics of how ports work. However, what I don't get is how multiple clients can simultaneously connect to say port 80. I know each client has a unique (for their machine) port. Does the server reply back from an available port to the client, and simply state the reply came from 80? How d...
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What is the best Distributed Brute Force countermeasure?

... whitelist, and then - and here's the trick - not blocking non-whitelisted IPs, just throttling them to hell and back. Note that this measure is only meant to thwart this very specific type of attack. In practice, of course, it would work in combination with other best-practices approaches to au...
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ping response “Request timed out.” vs “Destination Host unreachable”

When I ping an IP address, what is the difference between Request timed out and Destination host unreachable returned from the command? ...
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grant remote access of MySQL database from any IP address

...cnf Comment out following lines. #bind-address = 127.0.0.1 #skip-networking If you do not find skip-networking line, add it and comment out it. Restart mysql server. ~ /etc/init.d/mysql restart Change GRANT privilege You may be surprised to see even after above change you are not...
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Can't connect to localhost on SQL Server Express 2012 / 2016

...not, start it. You need to make sure that SQL Server is allowed to use TCP/IP or named pipes. You can turn these on by opening the SQL Server Configuration Manager in Start > Programs > Microsoft SQL Server 2012 > Configuration Tools (or SQL Server Configuration Manager), and make sure that...
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Find the IP address of the client in an SSH session

I have a script that is to be run by a person that logs in to the server with SSH . 19 Answers ...
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使用虚拟现实和App Inventor进行实验 · App Inventor 2 中文网

...pp Inventor 中的方法。本文介绍了两个原型应用程序,一个显示沉浸式全景图,另一个添加了 3-D 建模。我们提供了可供下载和试用的演示 APK 文件,以及您可以用作演示变体起点的 App Inventor 项目 (aia) 文件。演示的核心是一个用 J...
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How to get a Docker container's IP address from the host

Is there a command I can run to get the container's IP address right from the host after a new container is created? 52 Ans...