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Questions tagged [message]

For questions regarding Facebook messages, JavaScript messages, mobile messages (Android, iOS, windows-phone), etc. Not for use for error messages. Include additional tags to indicate messaging platform, programming language, etc.

Questions about sending and receiving messages of any kind. As this tag is vague, use a more specific tag instead if possible. For example, most questions about Facebook messages should have the tag for the programming language, , and possibly a tag for the API or framework you're using. If your question is about a , an , a window, a , an , … then use the appropriate tag instead. Do not use this tag (or any tag) to indicate that you tried something and got an error message.

4541 questions
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cakephp displays 1 with every flash message

I'm using cakephp and whenever there comes a session based flash message, there comes "1" after every error/success message, why? It is related with "echo" before this flashmessage, so any idea, which file to make correction for it? We're using…
Aditya P Bhatt
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Django: SendGrid Click Tracking service prevents messages framework from working

I'm trying to implement signup with confirmation email with Django using SendGrid as email provider, my 'SignUpActivationView' code validates the token and then redirects the user to the home page, where a success/error message is displayed using…
syrup
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Twitter message length counting

This is from twitter doc: https://developer.twitter.com/en/docs/basics/counting-characters.html "Twitter counts the length of a Tweet using the Normalization Form C (NFC) version of the text ... Twitter also counts the number of codepoints in the…
MikeMedved
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padding algorithm more than 512 bits in sha256

if anyone answered my quesion i would be very much grateful, my question is in sha256 , if we have 512 bits message length how can i do padding , because in sha256 l+1+k=448mod512, it will overflow 512 bit block, i mean to say that for hashing…
hi hello
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Cakephp PCRE message?

After installing my cakephp site. i got this message in yellow background. PCRE has not been compiled with Unicode support. Recompile PCRE with Unicode support by adding --enable-unicode-properties when configuring I dont know what this means. Plz…
praveenmon
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Lightweight application level acknowledgement

What is a proven lightweight application level way to guarantee the delivery of messages? I have done some reading on using sequence numbers and acknowledging the receipt of these, but there might be better ways? The transport is currently tcp, but…
krakers
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Dynamic Spring Message Source

I'm about to extend org.springframework.context.support.AbstractMessageSource that will allow me to dynamically add and edit messages in Spring. I'm planning on storing these values in a database. Is there something out there that does this already?…
three-cups
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how do I use find window and sendmessage in empty visual c++ project (or console app)

I want to make the most simplest application that can communicate via windows send messages (and parse json). I have found a sample code: CWnd* pWnd = FindWindow("old title"); pWnd->SendMessage(WM_SETTEXT,0,(LPARAM)"New title"); That works... but…
Juha
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jquery validation message for checkboxes not working

I need to get a message as "This field is required" if no checkbox has been checked. View:
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shavindip
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Simple pop up message in windows

I'd like to do something similar to this for example: https://www.dummies.com/wp-content/uploads/140052.image0.jpg Simply have my program display a message to windows, but it needs to be something that won't interfere with anything else windows…
msacco
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Using JSTL fmt:message in a Eclipse IDE Maven Spring 4 Java Web Project

I googled the following questions, but answers to them I was unable to find. They are interrelated so I am putting them together in one post. I am a Java backend developer using Eclipse IDE, using JSTL fmt:message tags in a Maven Spring 4 Java…
Steve T
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Is there a way to simulate messages of "required-elements" before a form is submitted?

I'm using html5's required attribute on input-elements in a form. Normally when you use them and submit the form you get a message which element(s) are invalid. I'm in a special situation which requires me to test the state of the input fields…
bestprogrammerintheworld
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Windows credentials to remote https WCF service returns message security exception

I am going around in circles on this one, and I could use some support. I want to setup a HTTPS WCF service and I need to pass the user's Windows Credentials for further communication. I am using this post "Pass Windows credentials to remote https…
Jeroen Richters
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Message protocol / broker that is suitable for cellular connections?

I am working on a system where multiple devices (autonomous vehicles, smartphones and stationary sensors) collect data, send it to a backend and perform commands submitted by users through a web frontend. The devices communicate with the backend…
Shawn Austin
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How to display Django friendly forms.ValidationError/message.error before form.save?

I would like to know how to display Django message.error before form.save(if user get that error message, the form won't be saved, user have to fill value in form again). I don't know whether I put them at wrong place or anything else reason, I can…
Elsa
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