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personalblog

My daily experience in crypto world


Git and Private Repositories

18 May 2025 1 minute read 0 comments medeb

1. Git and Private RepositoriesNo, Git itself does not offer a built-in feature to create "temporary profiles" in the strict sense of a set of Git configurations (username, email, etc.) that would be automatically deleted after use. However, there ar...

Updating Your Main Code

17 May 2025 1 minute read 0 comments medeb

1. Updating Your Main Code Update your main code to use the new uploadToS3 function: JavaScript async function yourMainFunction(bucketName, params) {try {const data = await this.uploadToS3(bucketName, params);console.log(data.Location);this.image = d...

bucket.upload(params).promise()

16 May 2025 1 minute read 0 comments medeb

1. bucket.upload(params).promise()Hello! I understand you're having trouble updating some old Amazon S3 code that uses bucket.upload(params).promise(). This method is deprecated, and it's recommended to use the new APIs based on await client.send(new...

Multipart uploads (for large files) with @aws-sdk/lib-storage

15 May 2025 1 minute read 0 comments medeb

1. Multipart uploads (for large files) with @aws-sdk/lib-storage:For large files, use the @aws-sdk/lib-storage package, which simplifies multipart uploads. Install it first:Bashnpm install @aws-sdk/lib-storageThen, use Upload:TypeScriptimport { S3Cli...

the @aws-sdk/client-s3 library does not provide a direct upload method

14 May 2025 1 minute read 0 comments medeb

1. The property "upload" does not exist on the type "S3Client"The error "The property "upload" does not exist on the type "S3Client"" indicates that you are trying to use a method named upload on an S3Client instance,but the @aws-sdk/client-s3 librar...

Here's how to properly use the Amazon S3 v3 API

13 May 2025 1 minute read 0 comments medeb

1. :Import the necessary modules:TypeScriptimport { S3Client, PutObjectCommand } from '@aws-sdk/client-s3';Create an S3Client instance:TypeScriptconst client = new S3Client({region: 'your-region', // Replace with your AWS regioncredentials: {accessKe...

Error "Property 'upload' does not exist on type 'S3Client'"

12 May 2025 1 minute read 0 comments medeb

1. Error "Property 'upload' does not exist on type 'S3Client'"This means you are trying to use the upload method, a feature of the AWS.S3 client in the AWS SDK v2, with the S3Client in the AWS SDK v3. The AWS SDK v3 has a different API and uses comma...

Use of parallel conversion technology

11 May 2025 1 minute read 0 comments medeb

1. Use of parallel conversion technology:VLC can use parallel conversion technology to convert multiple files simultaneously. This can significantly improve performance, especially if you have a multi-core processor.2. Conversion complexity: In contr...

Using optimized libraries

10 May 2025 1 minute read 0 comments medeb

1. Using optimized libraries: VLC uses optimized libraries for file conversion, such as the x264 library for video compression. These libraries are often optimized for specific processor architectures, which can improve performance.2. Using hardware...

Synesthesia

9 May 2025 1 minute read 0 comments medeb

1. Synesthesia:Synesthesia is a neurological phenomenon in which the senses are mixed. For example, some people can see colors when they hear sounds. It is possible that the colors we see while dreaming are linked to synesthetic experiences.2. Neuroc...