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一款IP:端口监控工具 服务器端口监控工具[附源码] - C++ UI - 清泛IT社区...

TradeMonitor v1.0 功能介绍: 监控ip:port,类似于telnet命令。 界面清晰简洁,异常连接的情况一目了然。 支持添加、编辑、删除、移动ip:port组合,可监控多组,支持ip:port备注。 支持自动刷新,刷新间隔可配置,同时也可手动刷...
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Subdomain on different host [closed]

... A records has to be setup on the dns for the domain e.g mydomain.com has IP 123.456.789.999 and hosted with Godaddy. Now to get the sub domain anothersite.mydomain.com of which the site is actually on another server then login to Godaddy and add an A record dnsimple anothersite.mydomain.com and...
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How to fix the “java.security.cert.CertificateException: No subject alternative names present” error

...od and Production. 1. Make host entry on windows host file 2. Or else add IP or FQDN names on Subject alternative names fields in the certs – Shankar Dec 7 '18 at 10:00 ...
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Getting MAC Address

...comment by vishnubob and improved by on Ben Mackey in this activestate recipe #!/usr/bin/python import fcntl, socket, struct def getHwAddr(ifname): s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) info = fcntl.ioctl(s.fileno(), 0x8927, struct.pack('256s', ifname[:15])) return ':...
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内存管理内幕:动态分配的选择、折衷和实现 - C/C++ - 清泛网 - 专注C/C++及内核技术

...存。 只是作为一个例子,让我们假定您的程序正在访问地址为 629 的内存。不过,虚拟内存系统不需要将其存储在位置为 629 的 RAM 中。实际上,它甚至可以不在 RAM 中 —— 如果物理 RAM 已经满了,它甚至 可能已经被转移到硬盘...
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How does Google calculate my location on a desktop?

...onflicting info (namely, the specific info about my wifi router against my ip geolocation, which pinpoints me in the far east). So, to answer your question, google, or someone for him, did "wardriving" around, mapping the wifi presence. Every time a query is performed to the system (probably in com...
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BLE协议—广播和扫描 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...35333847 BLE协议—广播和扫描 广播 访问地址 广播类型 广播数据PDU AD Stucture 广播响应包 广播间隔 扫描 扫描类别 扫描窗口和间隔 广播和扫描在无线通信中是非常重要的一个技术点。在BLE中,...
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How do I prevent site scraping? [closed]

...t, you'll need to head to GitHub to read the extended version, with more tips and details. In order to hinder scraping (also known as Webscraping, Screenscraping, Web data mining, Web harvesting, or Web data extraction), it helps to know how these scrapers work, and , by extension, what prevent...
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Remote JMX connection

...oking the program with the system parameter java.rmi.server.hostname="YOUR_IP", either as an environment variable or using java -Djava.rmi.server.hostname=YOUR_IP YOUR_APP share | improve this ans...
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how to find host name from IP with out login to the host

i need to find the host name of a UNIX host whose IP is known with out login to that UNIX host 11 Answers ...