Chatter | React Express Socket.io Chat App with GIFs support | Socket library

by waleedahmad JavaScript Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Chatter Summary

Chatter is a JavaScript library typically used in Telecommunications, Media, Telecom, Networking, Socket, React, Nodejs, Express.js applications. Chatter has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

React + Express + Socket.io Chat App with GIFs support

Support

Quality

Security

License

Reuse

Support

Chatter has a low active ecosystem.

It has 37 star(s) with 21 fork(s). There are 6 watchers for this library.

It had no major release in the last 6 months.

Chatter has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Chatter is current.

Quality

Chatter has 0 bugs and 0 code smells.

Security

Chatter has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

Chatter code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Chatter does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

Chatter releases are not available. You will need to build from source code and install.

Chatter saves you 46 person hours of effort in developing the same functionality from scratch.

It has 123 lines of code, 0 functions and 13 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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Chatter Key Features

No Key Features are available at this moment for Chatter.

Chatter Examples and Code Snippets

No Code Snippets are available at this moment for Chatter.

Community Discussions

Trending Discussions on Chatter

GradleException: Crashlytics could not determine stripped/unstripped native library directories

why i am getting Cannot read property 'addEventListener' of null javascript

Problem Publishing an Array with Rosserial

I can't find the mistake in Convert From Base64 String

Select() implemented wrong in program, getting timeouts from server

My attempt at netcat in C++ won't get me replies from the server

Is there a way to get @mentions in the messages generated by Azure Devops/Repos/Pipelines when subscribing to service hooks in Microsoft Teams?

SELECT statements as INSERT parameters along with other parameters

How to set BottomNavigationView inside Fragment

Got too many errors in server chat.py in python

QUESTION

GradleException: Crashlytics could not determine stripped/unstripped native library directories

Asked 2021-May-06 at 12:59

There is plenty of "chatter", but I did not find an answer for my project.

While performing the Gradle Sync in my project with Crashlytics, Gradle fails to sync. I have other projects that are just fine and when I 'diff' the build.gradle files and other Android Studio settings, they have the same values and settings related to Crashlytics.

...

ANSWER

Answered 2021-Feb-04 at 15:22

In my project-level build.gradle, Android Studio recommends updating the the firebase-crashlytics-gradle from 2.1.1 to 2.4.1. When I take the upgrade recommendation, the gradle sync fails, therefore I am unable to build my project. The error was obscured as I inherited this old project that is several versions behind and I updated all (most) of the frameworks and could not pin-point to this single dependency. I started over and upgraded selectively piecemeal until this was the lone down-level dependency.

I will try again at a later time when there is yet another update to include.

Source https://stackoverflow.com/questions/65961515

QUESTION

why i am getting Cannot read property 'addEventListener' of null javascript

Asked 2021-May-05 at 10:39

can any one please tell me and explain why I am getting this error "Cannot read property 'addEventListener' of null" on chrome's console I am building a chat application on NodeJS but I am getting this error can anyone help me please fix this.

client side JS code.

...

ANSWER

Answered 2021-May-05 at 10:39

why i am getting Cannot read property 'addEventListener' of null javascript

Because when your code runs, there doesn't exists an element with the id message-form. The browser haven't parsed that part of the document yet.

Either put your script tag at the end of the body tag.

Source https://stackoverflow.com/questions/67399406

QUESTION

Problem Publishing an Array with Rosserial

Asked 2021-Apr-24 at 21:46

I'm using my arduino to publish a simple array. This is the code I'm using:

...

ANSWER

Answered 2021-Apr-24 at 16:28

You are trying to set the value of str_msg.data but it is an array and no single field. So you need to set an index here also:

Source https://stackoverflow.com/questions/67240087

QUESTION

I can't find the mistake in Convert From Base64 String

Asked 2021-Mar-28 at 18:36

I'm try make a Convert From Base64 String. I read about base64 be ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/= This is my string:

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

I cant find a different chatter. Always are between the acceptable chatters.

I my code i do:

...

ANSWER

Answered 2021-Mar-27 at 21:09

I'll admit my way needs improving but how I solved this issue is splitting mid string based on the "=" and then just append "=" onto each of the new strings, creating a simple string array with both base64 values then you can just do your normal base64 decode and you have it done!

Demo

Source https://stackoverflow.com/questions/66835860

QUESTION

Select() implemented wrong in program, getting timeouts from server

Asked 2021-Mar-25 at 19:46

A third question in the saga: How to correctly implement select to correctly get data from stdin and recv(). I recommend reading this and the other question it links to understand the situation.

Basically, I tried my luck at implementing select() myself. My code:

...

ANSWER

Answered 2021-Mar-25 at 19:25

On some platforms, select() alters the passed timeval to indicate how much time is remaining. So this is likely the cause of your timeout errors, as you are setting the timeval only once and it will eventually fall to 0. You need to reset your tv variable every time you call select(), so move that inside your while loop.

Also, you have 2 calls to recv() where you should be using only 1 call. You are ignoring the bytes received by the 1st recv(), and if the server happens to send less then 4096 bytes then there won't be any data left for the next call to select() to detect, unless the connection is disconnected.

Change this:

Source https://stackoverflow.com/questions/66806017

QUESTION

My attempt at netcat in C++ won't get me replies from the server

Asked 2021-Mar-20 at 09:09

I've made my attempt at netcat in a C++ program that uses sockets. It seems to be able to generate the socket, connect, and maybe send data fine but there seems to be an error I can't find. It doesn't properly return replies from the server. I'm able to connect to my HTTP server and scanme.nmap.org fine, but whenever I test it by sending a HEAD / HTTP/1.1 (banner grab) it doesn't show any response from the server. Sense I have made the program so that if it has an error generating a socket, connecting, sending my input, it will alert me and terminate I know that it's having no issue doing these. So I know that the program is working as it should, but there has to be either a problem with the way it sends data or with the way it handles replies. Interestingly, when connecting to my router I'm able to get a proper response which is the same 400 Bad Request I get from netcat

EDIT: I FORGOT MY CODE. ADDING THAT IN RIGHT NOW

EDIT: THERE

...

ANSWER

Answered 2021-Mar-20 at 09:09

The real netcat can read from socket and from stdin in parallel. Your program can read either from stdin or from the socket and both of these calls getline() and recv() are waiting of there are no data.

So your program probably:

getline() reads a line from stdin. The line contains something like "GET ... \n"
send the line to server but it is not complete http request because it is not ended by empty line so http server does not respond and waits for http headers.
Your program calls recv() and blocks forever.

You need to change the logic of your program. You can either use separate threads for reading from stdin and receiving data or you can use select() or poll() which provides waiting for an events on multiple file descriptors.

EDIT: additional clarification due to a question in comment

The HTTP request consists of

request line
request headers (0 headers are valid)
request body (can be empty)

Request headers and request body are diveded by an empty line. The empty line is required even if the body is empty because server needs to know that there are no more headers.

Moreover the HTTP standard requires at the and of line. Minimum valid HTTP request (no headers, empty body) is a request line followed by an empty line: "GET / HTTP/1.1\r\n\r\n"

Source https://stackoverflow.com/questions/66540314

QUESTION

Is there a way to get @mentions in the messages generated by Azure Devops/Repos/Pipelines when subscribing to service hooks in Microsoft Teams?

Asked 2021-Feb-16 at 02:51

The reason we want this kind of messaging in a Teams channel is to get rid of some spamming in our mailboxes. Still there is a lot of traffic in this channel and without mentions it's easily lost in the chatter.

For example, a message like this is in my opinion useless if I don't notice it:

I have been using Slack with TeamCity before and had a lot of opportunities for customization.

So my question as stated in the subject is:

Is there a way to get @mentions in the messages generated by Azure Devops/Repos/Pipelines when subscribing to service hooks in Microsoft Teams?

...

ANSWER

Answered 2021-Feb-16 at 02:51

I'm afraid there is no such feature currently. But I think this is indeed a good suggestion. Here is the suggestion ticket in Developer Community and the current status is on roadmap. Please check if you have the same requirements. You can vote and follow this suggestion ticket.

Source https://stackoverflow.com/questions/66205500

QUESTION

SELECT statements as INSERT parameters along with other parameters

Asked 2021-Jan-28 at 06:26

Both of the SELECT statements return only one scalar data each. I wish to pass them as the first two parameters of the INSERT statement. But it's throwing an error stating invalid comma after the second SELECT statement. What am I doing wrong here?

...

ANSWER

Answered 2021-Jan-28 at 06:25

Put the whole SELECT in brackets:

Source https://stackoverflow.com/questions/65931899

QUESTION

How to set BottomNavigationView inside Fragment

Asked 2020-Dec-21 at 11:13

I have one activity and few fragments. I set up my activity with NavController and navigation graph like this:

...

ANSWER

Answered 2020-Dec-19 at 23:57

java.lang.NullPointerException: null cannot be cast to non-null type 
androidx.navigation.fragment.NavHostFragment

Source https://stackoverflow.com/questions/65375389

QUESTION

Got too many errors in server chat.py in python

Asked 2020-Dec-10 at 06:02

It seems i have 2 errors, 1st is that cannot concatenate str and bytes, 2nd is that that the connection was closed by the remote host. Wanna help.

I want that this sends a message to all the clients that this person has left the chat, instead of that it is giving the 2nd answer.

Server_chat.py

...

ANSWER

Answered 2020-Dec-10 at 06:02

Error is at server_chat.py at line 40

You can't contact string with bytes type so you have to keep them both same type or chnage type of one of them.

Source https://stackoverflow.com/questions/65228617

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Chatter

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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