# DevTips

Empower your development workflow with our curated collection of quick tips and practical tutorials. From file handling and image processing to API integration and open source tools, our dev tips cover a wide range of topics to enhance your coding skills and boost productivity. Whether you’re a beginner or an experienced developer, dive in to find efficient solutions for your projects.

***

## [Uploading files to OpenStack Swift in Go with Gophercloud](/devtips/uploading-files-to-openstack-swift-in-go-with-gophercloud.md)

Tim Koschützki·October 17, 2024

Learn how to use the open-source Gophercloud library in Go to upload files to OpenStack Swift, with practical examples and step-by-step instructions.

[Read more](/devtips/uploading-files-to-openstack-swift-in-go-with-gophercloud.md)

## [Implementing server-side malware scanning with ClamAV in Node.js](/devtips/implementing-server-side-malware-scanning-with-clamav-in-node-js.md)

Kevin van Zonneveld·October 16, 2024

Learn how to integrate ClamAV with Node.js to perform server-side malware scanning of uploaded files, enhancing the security of your web applications.

[Read more](/devtips/implementing-server-side-malware-scanning-with-clamav-in-node-js.md)

## [Exporting files to Backblaze B2 in .Net using open-source tools](/devtips/exporting-files-to-backblaze-b2-in-net-using-open-source-tools.md)

Kevin van Zonneveld·October 15, 2024

Learn how to integrate Backblaze B2 Cloud Storage into your .NET applications using open-source tools with practical C# examples.

[Read more](/devtips/exporting-files-to-backblaze-b2-in-net-using-open-source-tools.md)

## [Creating a simple image processing API with Python and Flask](/devtips/creating-a-simple-image-processing-api-with-python-and-flask.md)

Kevin van Zonneveld·October 14, 2024

Learn how to build a basic image processing API using Python and Flask, covering setup, image resizing, format conversion, and deployment.

[Read more](/devtips/creating-a-simple-image-processing-api-with-python-and-flask.md)

## [Processing videos in Java: transcode, resize, and watermark](/devtips/processing-videos-in-java-transcode-resize-and-watermark.md)

Tim Koschützki·October 11, 2024

Learn how to use open-source libraries in Java to transcode, resize, and watermark videos, with practical examples and code tutorials.

[Read more](/devtips/processing-videos-in-java-transcode-resize-and-watermark.md)