node.js tag

261 questions

1 answers
48 views
0

You are about to use sweetalert2. You want to use the tag to display and process the window...

After all, it's JavaScript<ahref=/username_input.html>Enter the visitor name.</a>As shown above, I want to use sweetalert2 (JavaScript) in the get method using a tag.How do I implement it....

sweetalert2 node.js

2 years ago

2 answers
173 views
0

I want to import hidden elements during crawling in Node.js.

var http = require('http');var fs = require('fs');var request = require('request');var cheerio = require('cheerio');var iconv = require('iconv-lite');iconv.skipDecodeWarning = true; //Warning output o...

node.js crawler scrapy

2 years ago

1 answers
99 views
0

Node.js Web development in progress. First of all, DB is needed for membership management, but I think people often use mongoDB, what about MySQL?

Node.js is being studied and developed.First of all, I'm going to use DB because I need a member management function, so I'm seriously thinking about what to use.It seems that MEAN often uses mongdb f...

mongodb mysql node.js web

2 years ago

1 answers
99 views
0

Room control question using socket.io.

I'm implementing it while studying web messenger, but currently, I've completed the implementation of the conversation between the users.The problem is that when one of the users ends the connection (...

node.js socket.io mongodb

2 years ago

1 answers
78 views
0

1. Where is the exact location to implement the db connection, release code? 2. How to process user information security, such as db or email access information

1.var mysql = require('mysql');var conn = mysql.createConnection(dbconfig.connection);conn.connect(function(err) { if (err) { console.log('Error connecting: ' + err.stack); return; } console.log('conn...

node.js mysql config

2 years ago

1 answers
49 views
0

Is it possible to capture packets for a specific IP with java, python, node.js, C#, etc.?

Without wireshark or other external programs,I would like to know if packet monitoring is possible for a specific IP on the network.Also, if possible, I would like to know how it is possible!!!

java python node.js c#

2 years ago

1 answers
82 views
0

I like posts and comments. When I developed functions,

Developing node.js as express.I've completed the bulletin board and comment function, but I'd like to add a like function.Both members and non-members can use comments and like functions.I don't know ...

node.js express

2 years ago

1 answers
115 views
0

Implement sending email in node.js environment

Hi, everyone. It's been a while since I posted a question.I'm always encouraged by the hash code.node.js+express is being used.I want to implement the ability to send emails.From my experience, I used...

node.js email

2 years ago

2 answers
74 views
0

django and node.js

After analyzing data with Python, I wanted to study serverI'm thinking about what to do.Is django a framework and node.js a server language?I want to create a social commerce site with a lot of traffi...

django node.js server

2 years ago

2 answers
39 views
0

Developing with the web application Node.js. About the real-time consultation function.

Web application is being built with node.js. Following my studies, I am developing it for service purposes.On the main page, I would like to implement the function shown below. The site below is a scr...

node.js

2 years ago

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