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zakruti.com » IT - Software » freeCodeCamp.org
Build a chat application like Slack - React / JavaScript Tutorial

Build a chat application like Slack - React / JavaScript Tutorial

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video description

Rating: 4.0; Vote: 1
Learn how to build a complete chat application with typing indicators, -who-s online list-, and message history in this React / JavaScript tutorial. In this screencast, you-ll learn how to build a team communication chat application similar to Slack using React on the front-end and Chatkit on the back-end. Sign up here: https://pusher.com/chatkit - Follow Booker - on
Date: 2022-03-14

Comments and reviews: 7


needed to use the following authenticate code: app.post('/authenticate', (req, res) => -
const - grant_type - = req.body
console.log(req.query.user_id)
console.log(grant_type)
let token = chatkit.authenticate(-grant_type, userId: req.query.user_id-);
console.log(token);
res.status(token.status)
.send(token.body);
-)

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Seriously slow down! I thought FCC was geared towards beginners? Why is the instructor rushing through the tutorials? And the aggressive typing noise in the background really does not help either. Perhaps creating more quality tutorials would help to attract more developers to this video. Sloppy job.
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I figured out the problem n fixed it... I added couple more features to it... I made it possible to change chat room for more flexible convo...i do want to add personal conversation feature... I'm not sure how to do it though if you can help i would appreciate
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Really cool! One question though, why use constructor and .bind instead of just using arrow functions? Arrow function methods save you 4 lines off the bat and 1 line for each additional method.
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Every time I try to run the code at the same time you do in the video after a little bit of coding all I see is -Slack- on my HTML page. Anyone else have this issue?
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When I click submit and check the Network tab,the Protocol and Response are empty and it says Pending and that never goes away.Can someone help me?? Thanks .
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No working if statement (if (error.error_type === -services/chatkit/user_already_exists-) ) everytime goes to else statement
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