[68] Results

Golang: Prevent over writing file with md5 hash

golang increment-string upload-duplicate-file md5 overwrite

This is an additional note for previous tutorial on how to upload/submit file from command line to a….... read more

Golang : Perform sanity checks on filename example

golang file-upload sanitize filename replace


Your Golang application accepts files uploaded by visitors. However, you want to sanitize the uploaded filenames for security purpose.….... read more

Golang : Upload big file (larger than 100MB) to AWS S3 with multipart upload

golang upload-big-file AWS s3 objects

At my previous tutorial on uploading file to Amazon Web Services S3, a reader asked if the method….... read more

Upload multiple files with Go

upload-multiple golang

Uploading multiple files to Go server can be done easily as well. All you need to do is to parse the multiform data and loop….... read more

Golang : Upload file from web browser to server

golang upload

Recently, I came across a question on Go programming language Facebook group on how to upload file with http://golang.org/* In this tutorial, we will use….... read more

Golang : How to verify uploaded file is image or allowed file types

golang image detect-types upload

Problem :

How do I verify if an uploaded file to my server is ... let say I only allow….... read more

Golang : Upload/Receive file progress indicator

golang upload progress-bar

It is always nice to have a progress bar telling us how long to wait for the upload or download….... read more

Golang : Get file last modified date and time

golang file

In this tutorial, we will learn how to get a file last modified date and time with Go. Getting the last modified date and time….... read more