Good day all, sorry if the question has confused you.
My client has required us to build an IM apps like talkbox.
Thet especially want the voice msg feature in talkbox. i.e. The sender can hold a button to record a short msg. Then receiver can listen to the short msg when click the text msg.
What protocol should be used?XMPP/SID?
And any other area I should drill into for building an IM app as I am new to this area? Thanks.
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In a Discord server I manage, there is a channel "Tutorials", where people can share tutorials for tools they might find useful.
The "rule" of this channel is that if we have a question about a tutorial, we need to answer inside a thread and not in the channel discussion (to avoid the important message being lost in history).
I updated the description of the channel, but this is not enough, because not everybody read it ;)
So I would like to set a way to make the user sure before they publish their message, for instance, my idea is when they try to send a message to the channel, a hidden message pops up telling "are you sure you want to do this ?" to recall the rule to the user.
Is there such a feature in Discord (or with a bot) ? Until now my researches were unsuccessful.
I would make a chat app where server communication is allowed only for signaling.
I checked this video: https://www.youtube.com/watch?v=WmR9IMUD_CY
This video goes about "real time" communication, for me some delay is ok. I would make chat application which only send text, but not video content. The question raised for me:
How to generate ice candidates to get list ip addresses / ports? How to make request to stun server?
If we have the ip and port list shared through the signaling server on both side, then how one client call the other client and send or receive text? Can I use axios for sending, and set one of the ip - port pair from the list as url? How to receive message?
Maybe I do not even need webrtc as the data transmission does not need to be realtime, some delay is ok?
Would you show a basic demo?
Maybe that is what you are looking for Google Code Lab Friendly Chat
but if you want to learn more about WebRTc I really recommend this article so you will can see if is that what you want.
I found that there are some wording "wakewordAgentEnabled" found in alexa voice service javaclient sample but when I run the program and android companion app, it shows a "Listen" button, it works properly, but how to call the wakeword "Hey Alexa" instead of using the "Listen" button?
Actually, I would like to use the logic of wakeword in Android app, so no need to click a button.
Is the sample support wakeword?
Is it needed to work with the Kitt-AI snowboy together?
From what I understand (I work in the Alexa org at Amazon) the reason the Echo can respond to wake words ('Alexa' 'Amazon' and 'Echo') is actually hardware in the device that opens up the connection. In order to obtain this on another device such as an Android phone you would actually need to constantly be listening, converting speech to text, and validating text for the wake word which would be very resource intensive and a large power drain. To reduce that drain it is just a button to open the connection.
I am slowly making some progress on figuring out how Litmus (litmus.com/analytics) and some other companies actually track email opens by which Email Client the user is using.
I found this really cool article written a long time ago that basically helped me get a start to actually understanding what goes into just simply tracking opens.
http://webanalyticsinsight.wordpress.com/2010/03/04/how-to-track-email-open-rates/
I'm no developer but I'm assuming there must be some sort of get_browser() that would allow me to do this.
any push in the right direction would help, thanks.
It's done by inserting a small hosted image into each message that is sent. The URL to the location where the image is hosted is unique for each message, so this way the system can determine which messages have been opened (provided that the recipient's mail client is set to open hosted images).
See: http://ultrasmtp.com/resources/openedmessagealerts.php for more info.
i have done a security app which locate a iPhone and send the GPS location of the phone through message to an associated number this functions works good until iOS 5, but the issue is sending SMS without users knowledge is restricted in iOS 6, so i need a help here instead of sending message, is there any other possible way or replacement for this function? any answer related to this method are appreciated.
Thank you.
You haven't specified whether your ios app has a server. If yes, you can transmit location to server and that in turn can transmit it to intended user via specific api.
If this is not correct, APNS is your friend. This is a way to send messages to desired devices only, the ones who explicitly registers through your app.
Another quite equivalent option is to store it in public back-end like parse.com. As soon as other devices start your app, they can pull your location from there. If their device is already live, parse.com can make sure to notify them as soon as you change your location value in their DB.