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I have a thread that reads messages from a named pipe. It is a blocking read, which is why it's in its own thread. When this thread reads a message, I want it to notify the Windows Forms message loop running in the main thread that a message is ready....
Started by dangph on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Actually wanting to post a message to the message loop or are you simply wanting to update some control in your Form, display a message box, etc.? If it's the former, then refer to @Noldorin's response raised when something is ready....
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Hi all,
I am about to write a message protocol going over a TCP stream. The receiver needs to know where the message boundaries are.
I can either send 1) fixed length messages, 2) size fields so the receiver knows how big the message is, or 3) a unique...
Started by jbu on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
In addition, knowing the message size early on in the transmission will make it easier to the TCP stream, but end up sending a ....
Depending on the level at which your working, #2 best bet .
So option #2 is ok.
Will read the whole message.
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I cannot seem to get a message from drupal_set_message when a user registers on my site. I'm using Drupal 6.14.
Adding a print in the user.module:
function user_register_submit($form, &$form_state) { ... if ($notify) { ... } else { drupal_set_message(...
Started by Dr. Hfuhruhurr on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Another problem could be that your theme doesn't print $message.
With drupal_set_message, though.
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Ask your Facebook Friends
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Some of the developers are using the following syntax in RaiseError:
RAISERROR('My business error message', 16, 0)
With the purpose of reusing the catch part of the try..catch block for business error too.
But I spotted several event log entries like ...
Started by Fabricio Araujo on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at serverfault):
Variable in thesyntax is an int) the expectation is that the message was added to the local messages table responsible to add the message to the messages table during deployment, for the locale of the server..
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We've built up an application infrastructure based on ActiveMQ.
We can send and receive messages just fine, and for the most part things are pretty fast and OK.
However, we've noticed that if we submit a batch of messages "at once", say 5,000 messages...
Started by Kyle Hodgson on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
After a certain.
AMQ tries to send the message to the zombie, which does not respond.
Round-robin style.
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Is there an easy way with python's logging module to send messages with a DEBUG or INFO level and the one with a higher level to different streams?
Is a good idea anyway?
Started by Dinoboff on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Http://docs.python.org/library/logging.html#logging-to-multiple-destinations
Not necessarily a good idea (it could be confusing to see info and debug messages mixed in with normal output....
You must define multiple handlers for your logging.
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I have a client-server application, which communicates using WCF, and uses NetDataContractSerializer to serialize the objects graph.
Since a lot of data is transferred between the server and the client, I tried to decrease its size by fine tuning the ...
Started by Andy on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
You can write your own message encoding will encode your message....
Basically, out of the box, you have two: text encoding (text representation of XML message) or binary encoding.
Of message encoding is used, is totally up to you.
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Using Rails validation helpers-
validates_xxx_of :the_column, :message => "my message"
will generate a validation message :
*the_column my message*
Is there a way to turn-off the inclusion of the column name? (substitute xxx with any validation helper...
Started by daustin777 on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
You use it like this:
validates_uniqueness_of :foobar, :message => "The foobar isn't unique."
Then don't use full_messages....
You get full control of the message for the user.
Like a lot of work, but it actually has some nice benefits .
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I have a dumb question, an application (in system A) drops messages to a output queue(TEST_Q1) in system B.
Is there a way I can process the message from TEST_Q1 (in a new flow) and hold a copy of the message in TEST_Q1 . I know that MQ Input node clears...
Started by aravind703 on
, 15 posts
by 3 people.
Answer Snippets (Read the full thread at mqseries):
If this ....
To achieve? What is a transaction? Hai Zpat
As soon as the application drops the message in the Queue, broker should pull some details from the message and send an email alert with the details in the body of the message.
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As titled I dnt know how to sent some a private message? Am
A bit confused
Cheers dan
Started by Chipster2407 on
, 22 posts
by 8 people.
Answer Snippets (Read the full thread at com):
On that then there is a table down the left hand side that has send new message, click that then type your recipient name, the topic, and then type your message, preview to check the content and spelling are as you want, then submit ....
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