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What is the difference between ports 465 and 587?
...mbers Authority (IANA):
Port 587: [SMTP] Message submission (SMTP-MSA), a service that accepts submission of email from email clients (MUAs). Described in RFC 6409.
Port 465: URL Rendezvous Directory for SSM (entirely unrelated to email)
Historically, port 465 was initially planned for the SMTPS e...
Posting a File and Associated Data to a RESTful WebService preferably as JSON
...ilar question here:
How do I upload a file with metadata using a REST web service?
You basically have three choices:
Base64 encode the file, at the expense of increasing the data size by around 33%, and add processing overhead in both the server and the client for encoding/decoding.
Send the fil...
What is the difference between “expose” and “publish” in Docker?
...XPOSE
Specify EXPOSE and -p
1) If you specify neither EXPOSE nor -p, the service in the container will only be accessible from inside the container itself.
2) If you EXPOSE a port, the service in the container is not accessible from outside Docker, but from inside other Docker containers. So this...
What to do on TransactionTooLargeException
...d I found that when there huge amount of data getting exchanged between a service and an application,(This involves transferring lots of thumbnails). Actually data size was around 500kb, and the IPC transaction buffer size is set to 1024KB. I am not sure why it exceeded the transaction buffer.
Thi...
SSO with CAS or OAuth?
...you want your application to accept users login to whatever authentication service they want (the user provides the OpenID server address - in fact, the 'username' is the server's URL).
None of the above handle authorization (without extensions and/or customization).
OAuth handles authorization, b...
Is it necessary to explicitly remove event handlers in C#
...unsubscribe the handlers. For example, suppose you have some data transfer service which lets you subscribe to asynchronous notifications about bandwidth changes, and the transfer service object is long-lived. If we do this:
BandwidthUI ui = new BandwidthUI();
transferService.BandwidthChanged += ui...
simple HTTP server in Java using only Java SE API
...er solution is not portable across JREs. Its better to use the official webservices API in javax.xml.ws to bootstrap a minimal HTTP server...
import java.io._
import javax.xml.ws._
import javax.xml.ws.http._
import javax.xml.transform._
import javax.xml.transform.stream._
@WebServiceProvider
@Serv...
Android adb “Unable to open sync connection!”
... go to your phone settings, then go to "Applications", then go to "Running services", and kill every service in there. I'm using a Droid Incredible and I have yet to have this not work for me. :-)
So, the short answer is, kill all apps, and all services.
Also, keep in mind, you will need to close...
How can I connect to Android with ADB over TCP? [closed]
...ou can enable ADB over Wi-Fi from the device with the commands:
su
setprop service.adb.tcp.port 5555
stop adbd
start adbd
And you can disable it and return ADB to listening on USB with
setprop service.adb.tcp.port -1
stop adbd
start adbd
From a computer, if you have USB access already (no root req...
What is the largest TCP/IP network port number allowable for IPv4?
...wever ports are divided into:
Well-known ports: 0 to 1023 (used for system services e.g. HTTP, FTP, SSH, DHCP ...)
Registered/user ports: 1024 to 49151 (you can use it for your server, but be careful some famous applications: like Microsoft SQL Server database management system (MSSQL) server or Apa...