大约有 126 项符合查询结果（耗时：0.0165秒） [XML]
How do I get current date/time on the Windows command line in a suitable format for usage in a file/
...al
:: Check if Windows is Windows XP and use Windows XP valid counter for UDP performance
::if defined USERDOMAIN_roamingprofile (set "v=v4") else (set "v=")
for /f "tokens=4 delims=. " %%# in ('ver') do if %%# GTR 5 (set "v=v4") else ("v=")
set "mon="
for /f "skip=2 delims=," %%# in ('typeperf "\...
WebSockets protocol vs HTTP
...f TCP. On the surface, QUIC is very similar to TCP+TLS+SPDY implemented on UDP. QUIC provides multiplexing and flow control equivalent to HTTP/2, security equivalent to TLS, and connection semantics, reliability, and congestion control equivalentto TCP. Because TCP is implemented in operating system...
Command line for looking at specific port
...nslated to service names.
-a will ensure you search all connections (TCP, UDP, listening...)
In the find string you must include the colon, as the port qualifier, otherwise the number may match either local or foreign addresses.
You can further narrow narrow the search using other netstat switche...
How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]
...l protocols and one for stateless protocols.
For a stateless protocol (ie UDP), there is no problem because "connections" don't exist - multiple people can send packets to the same port, and their packets will arrive in whatever sequence. Nobody is ever in the "connected" state.
For a stateful pr...
JMS Topic vs Queues
...uted computing. Some JMS providers efficiently choose to implement this as UDP instead of TCP. For topic's the message delivery is 'fire-and-forget' - if no one listens, the message just disappears. If that's not what you want, you can use 'durable subscriptions'.
A JMS queue is a 1-to-1 destinatio...
select、poll、epoll之间的区别总结[整理] - C/C++ - 清泛网 - 专注C/C++及内核技术
...这个poll方法是sock_poll，sock_poll根据情况会调用到tcp_poll,udp_poll或者datagram_poll）
（4）以tcp_poll为例，其核心实现就是__pollwait，也就是上面注册的回调函数。
（5）__pollwait的主要工作就是把current（当前进程）挂到设备的等待队列...
Keep-alive header clarification
...orward the packet accordingly, so it doesn't go up to transport layer (TCP/UDP), nor it go the application layer to see the keep-alive header. So basically keep-alive is explicitly between the client and the server, and implicitly it lets session aware devices -e.g. firewalls- opened to that explic...
Find the PID of a process that uses a port on Windows
... 0.0.0.0:9999 0.0.0.0:0 LISTENING 15776
UDP [fe80::81ad:9999:d955:c4ca%2]:1900 *:* 12331
The most likely candidate usually ends up first, but if the process has ended before you run your script you may end up with PID 12331 instead...
Ruby off the rails
...o be displayed and then tells computers in the walls to play the media via UDP.
It's the most reliable part of the entire exhibit.
Ruby was used for the other major part of the exhibit, the Wall though I didn't have much to do with that. Most of the graphics were prototyped in ruby using interface...
Get a specific bit from byte
I have a byte, specifically one byte from a byte array which came in via UDP sent from another device. This byte stores the on/off state of 8 relays in the device.
...