Connor Mills

Connor Mills

1610096866

Chat Application in PHP & MySQL using WebSocket - Introduction

This is demo of Chat Application in PHP Mysql using Ratchet Library. This is multi user real time chat application in PHP with WebSockets. Under this video you can find functionality of PHP Chat App using Ratchet WebSockets. From this video you can learn How to create or build real-time chat application with PHP and Mysql using PHP websockets. This is PHP Live Chat Application with WebSockets.

Additionally, If you are willing to make Live Chat System in PHP without using Ajax jQuery, then this video will help to developed chat application using WebSockets without using https request, because here we will build chat application with PHP Ratchet websockets.

#php #mysql #websocket #web-development #programming

What is GEEK

Buddha Community

Chat Application in PHP & MySQL using WebSocket - Introduction

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I am Developer

1597487472

Country State City Dropdown list in PHP MySQL PHP

Here, i will show you how to populate country state city in dropdown list in php mysql using ajax.

Country State City Dropdown List in PHP using Ajax

You can use the below given steps to retrieve and display country, state and city in dropdown list in PHP MySQL database using jQuery ajax onchange:

  • Step 1: Create Country State City Table
  • Step 2: Insert Data Into Country State City Table
  • Step 3: Create DB Connection PHP File
  • Step 4: Create Html Form For Display Country, State and City Dropdown
  • Step 5: Get States by Selected Country from MySQL Database in Dropdown List using PHP script
  • Step 6: Get Cities by Selected State from MySQL Database in DropDown List using PHP script

https://www.tutsmake.com/country-state-city-database-in-mysql-php-ajax/

#country state city drop down list in php mysql #country state city database in mysql php #country state city drop down list using ajax in php #country state city drop down list using ajax in php demo #country state city drop down list using ajax php example #country state city drop down list in php mysql ajax

John Smith

1610446322

Chat Application in PHP & MySql using WebSocket - Introduction

Chat application has more social and it has a good user base. So, Making of a simple chat application using PHP WebSocket like Ratchet is pretty much simple. In this video, you can get the demo of a simple chat application in PHP using Web Socket.

If you not know but chat applications have now progressing the new edge and not limited to student project stage. But now currently, Many businesses use a chat app to communicate in real-time with their customers.

So this are the importance of Chat application under the business, but this chat application must be real time, so for this we have to decide to make tutorial on Real time chat application in PHP by using Ratchet WebSocket, so we can chat real time with other users.

https://www.youtube.com/watch?v=l2P0dgjz8wQ&list=PLxl69kCRkiI0U4rM9RA1VBah5tfU26-Fp&index=1

#chat-application-in-php #php #mysql #web-development

Joe  Hoppe

Joe Hoppe

1595905879

Best MySQL DigitalOcean Performance – ScaleGrid vs. DigitalOcean Managed Databases

HTML to Markdown

MySQL is the all-time number one open source database in the world, and a staple in RDBMS space. DigitalOcean is quickly building its reputation as the developers cloud by providing an affordable, flexible and easy to use cloud platform for developers to work with. MySQL on DigitalOcean is a natural fit, but what’s the best way to deploy your cloud database? In this post, we are going to compare the top two providers, DigitalOcean Managed Databases for MySQL vs. ScaleGrid MySQL hosting on DigitalOcean.

At a glance – TLDR
ScaleGrid Blog - At a glance overview - 1st pointCompare Throughput
ScaleGrid averages almost 40% higher throughput over DigitalOcean for MySQL, with up to 46% higher throughput in write-intensive workloads. Read now

ScaleGrid Blog - At a glance overview - 2nd pointCompare Latency
On average, ScaleGrid achieves almost 30% lower latency over DigitalOcean for the same deployment configurations. Read now

ScaleGrid Blog - At a glance overview - 3rd pointCompare Pricing
ScaleGrid provides 30% more storage on average vs. DigitalOcean for MySQL at the same affordable price. Read now

MySQL DigitalOcean Performance Benchmark
In this benchmark, we compare equivalent plan sizes between ScaleGrid MySQL on DigitalOcean and DigitalOcean Managed Databases for MySQL. We are going to use a common, popular plan size using the below configurations for this performance benchmark:

Comparison Overview
ScaleGridDigitalOceanInstance TypeMedium: 4 vCPUsMedium: 4 vCPUsMySQL Version8.0.208.0.20RAM8GB8GBSSD140GB115GBDeployment TypeStandaloneStandaloneRegionSF03SF03SupportIncludedBusiness-level support included with account sizes over $500/monthMonthly Price$120$120

As you can see above, ScaleGrid and DigitalOcean offer the same plan configurations across this plan size, apart from SSD where ScaleGrid provides over 20% more storage for the same price.

To ensure the most accurate results in our performance tests, we run the benchmark four times for each comparison to find the average performance across throughput and latency over read-intensive workloads, balanced workloads, and write-intensive workloads.

Throughput
In this benchmark, we measure MySQL throughput in terms of queries per second (QPS) to measure our query efficiency. To quickly summarize the results, we display read-intensive, write-intensive and balanced workload averages below for 150 threads for ScaleGrid vs. DigitalOcean MySQL:

ScaleGrid MySQL vs DigitalOcean Managed Databases - Throughput Performance Graph

For the common 150 thread comparison, ScaleGrid averages almost 40% higher throughput over DigitalOcean for MySQL, with up to 46% higher throughput in write-intensive workloads.

#cloud #database #developer #digital ocean #mysql #performance #scalegrid #95th percentile latency #balanced workloads #developers cloud #digitalocean droplet #digitalocean managed databases #digitalocean performance #digitalocean pricing #higher throughput #latency benchmark #lower latency #mysql benchmark setup #mysql client threads #mysql configuration #mysql digitalocean #mysql latency #mysql on digitalocean #mysql throughput #performance benchmark #queries per second #read-intensive #scalegrid mysql #scalegrid vs. digitalocean #throughput benchmark #write-intensive

Connor Mills

Connor Mills

1612254570

Chat Application in PHP & MySQL using WebSocket - Save Chat Message in Mysql

In this part, you can learn how can we stores chat messages in Mysql database with Ratchet Websocket using PHP PDO script. This is tutorial series on Chat Application in PHP and Mysql using Ratchet WebSocket library and under this part we have learn web socket programming and by using web socket programming, we will learn how can we store chat in Mysql database. So in this part, we will learn how to save or store or insert chat message in Mysql database using Ratchet WebSocket library with PHP script.

#php #mysql #websocket

Connor Mills

Connor Mills

1610096866

Chat Application in PHP & MySQL using WebSocket - Introduction

This is demo of Chat Application in PHP Mysql using Ratchet Library. This is multi user real time chat application in PHP with WebSockets. Under this video you can find functionality of PHP Chat App using Ratchet WebSockets. From this video you can learn How to create or build real-time chat application with PHP and Mysql using PHP websockets. This is PHP Live Chat Application with WebSockets.

Additionally, If you are willing to make Live Chat System in PHP without using Ajax jQuery, then this video will help to developed chat application using WebSockets without using https request, because here we will build chat application with PHP Ratchet websockets.

#php #mysql #websocket #web-development #programming