khoa-le

AWSTemplateFormatVersion: '2010-09-09'
Description: Resources for Wild Ryde rider photo processing workflow.
Outputs:
  RiderPhotoProcessingStateMachineArn:
    Value:
      Fn::GetAtt:
      - RiderPhotoProcessingStateMachine
      - Arn
  FaceDetectionFunctionArn:
    Value:

khoa-le

Sure, here's an outline of the steps you can follow to develop an AWS Lambda function using PHP that reads data from an Excel file and saves it to Amazon DynamoDB:

Create a new Lambda function: Log in to the AWS Management Console, navigate to the Lambda service, and create a new function. Choose the "Author from scratch" option, and select PHP as the runtime.

Add an Amazon S3 trigger: In the designer section of the Lambda function, you can add an S3 trigger to trigger your function every time a new Excel file is uploaded to an S3 bucket.

Read the data from the Excel file: You can use a PHP library such as PHPExcel to read the data from the Excel file. You can access the uploaded file using the S3 bucket and key passed in the event data to the function.

Save the data to DynamoDB: To save the data to DynamoDB, you can use the AWS SDK for PHP to interact with the DynamoDB API. You can create a new DynamoDB table or use an existing one to save the data.

khoa-le

 \DB::enableQueryLog(); // Enable query log

// Your Eloquent query executed by using get()
        
dd(\DB::getQueryLog());

khoa-le

ffmpeg -i video.mov  -c:v libvpx-vp9 -crf 30 -b:v 0 -b:a 128k -c:a libopus video.webm
 
#Convert video from 4K to FullHD
```
ffmpeg -i 50周年-PRビデオ_Final.mov -vf scale=1920:1080 -c:a copy output1080vid.mp4`

```

khoa-le

 ffmpeg -i video.mp4 -vframes 1 -f image2 cover.jpg

khoa-le

{	"transactions":			       86430,
	"availability":			       99.97,
	"elapsed_time":			      299.43,
	"data_transferred":		     1568.13,
	"response_time":		        0.34,
	"transaction_rate":		      288.65,
	"throughput":			        5.24,
	"concurrency":			       97.42,
	"successful_transactions":	       86430,
	"failed_transactions":		          22,

khoa-le

{	"transactions":			       28599,
	"availability":			       99.59,
	"elapsed_time":			      299.60,
	"data_transferred":		      933.64,
	"response_time":		        1.01,
	"transaction_rate":		       95.46,
	"throughput":			        3.12,
	"concurrency":			       96.64,
	"successful_transactions":	       28599,
	"failed_transactions":		         119,

khoa-le

#Create 4G swap (128M*32)
sudo dd if=/dev/zero of=/swapfile bs=128M count=32
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile


6.    Enable the swap file at boot time by editing the /etc/fstab file.

Open the file in the editor:

khoa-le

 sudo ss -lptn 'sport = :10026'

khoa-le

##Use SWR to call ajax in client site

import useSWR from 'swr'

const fetcher = url => fetch(url, {
    'Content-Type': 'application/json',
}).then(r => r.json());

function Profile() {