大约有 810 项符合查询结果（耗时：0.0189秒） [XML]
Mac OSX Lion DNS lookup order [closed]
...or otherwise), no AAAA query is issued, as it seems to be satisfied that a TCP connection was at least possible.
On a related note, if you make heavy use of the hosts file (for adblocking, local web development, etc), you may want to look into running your own local DNS resolver. There is a consi...
Increasing the timeout value in a WCF service
...nding elemnent.
<system.serviceModel>
<bindings>
<netTcpBinding>
<binding name="longTimeoutBinding"
receiveTimeout="00:10:00" sendTimeout="00:10:00">
<security mode="None"/>
</binding>
</netTcpBinding>
</bindings&g...
How to use Sublime over SSH
.../bin/subl: connect: Connection refused /usr/local/bin/subl: line 200: /dev/tcp/localhost/52698: Connection refused Unable to connect to TextMate on localhost:52698. Thoughts?
– thumbtackthief
Sep 30 '13 at 21:04
...
How to check internet access on Android? InetAddress never times out
...ernet is available.
B) Connect to a Socket on the Internet (advanced)
// TCP/HTTP/DNS (depending on the port, 53=DNS, 80=HTTP, etc.)
public boolean isOnline() {
try {
int timeoutMs = 1500;
Socket sock = new Socket();
SocketAddress sockaddr = new InetSocketAddress("8.8.8...
How to find where gem files are installed
... (no bundler on my servers). Example is useful: gem which 'logstash/inputs/tcp.rb'
– Cameron Kerr
Jun 27 '18 at 2:03
T...
Differences between fork and exec
...s was used quite a lot (and still is) for daemons which simply listen on a TCP port and fork a copy of themselves to process a specific request while the parent goes back to listening.
Similarly, programs that know they're finished and just want to run another program don't need to fork, exec and t...
Is Mono ready for prime time? [closed]
...ono in a prime-time env.
I run mono servers dealing with giga-bytes of udp/tcp data processing related tasks and couldn't be happier.
There are peculiarities, and one of the most annoying things is that you can't just "build" your msbuild files due to Mono's current state:
MonoDevelop (the IDE) h...
What is the difference between HTTP and REST?
... simplifies application design.
HTTP is itself a stateless protocol unlike TCP and thus RESTful Web Services work seamlessly with the HTTP protocols.
Disadvantages of Statelessness:
One extra layer in the form of heading needs to be added to every request to preserve the client's state.
For se...
Are GUID collisions possible?
...olliding (~1 in 10^38) is lower than the chance of not detecting a corrupt TCP/IP packet (~1 in 10^10). http://wwwse.inf.tu-dresden.de/data/courses/SE1/SE1-2004-lec12.pdf, page 11. This is also true of disk drives, cd drives, etc...
GUIDs are statistically unique and the data you read from the db...
Right query to get the current number of connections in a PostgreSQL DB
...
Number of TCP connections will help you. Remember that it is not for a particular database
netstat -a -n | find /c "127.0.0.1:13306"
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