Using Blender to create 3D histograms of London rail station data, moving beyond Matlab's plotting capabilities.
A guide to unit and functional testing of Ruby applications that interact with git, using RSpec to verify commands and their execution.
A guide on using WebStorm IDE for developing JavaScript applications on the Tessel microcontroller, including setup and workflow tips.
![Amazon S3: s3cmd put ([Errno 32] Broken pipe)](https://crawljobs-blogs-media.s3.us-east-1.amazonaws.com/alldevblogs/thumbs/article-069960747244-full-f5447f82.webp)
Troubleshooting guide for fixing 'Broken pipe' and 'Connection reset by peer' errors when uploading files to Amazon S3 using s3cmd.
A developer's hands-on guide to setting up and programming the Tessel, a JavaScript-powered microcontroller, including initial setup and a first project with a climate sensor module.
Explains the SVG transform attribute, covering translation, scaling, rotation, and skewing functions and their interaction with SVG coordinate systems.
A developer's hands-on review of NDepend, a static analysis tool for .NET, covering setup, UI, and its powerful CQLinq-based rule engine.
A Rust programming simulation of the classic Monty Hall probability problem, demonstrating the counter-intuitive odds.
A student's curated reading list for learning Visual Odometry, including tutorials and key papers on algorithms like the 5-point and 8-point methods.
Critique of FedRAMP's cloud security framework, arguing it creates bureaucratic barriers that hinder government adoption of innovative, cost-effective cloud solutions.
An overview of three CSS methodologies: OOCSS, SMACSS, and BEM, explaining their principles and how they can be used together.
Author announces their first public presentation on building mobile apps with Xamarin Forms at SQLSaturday #341 in Oporto.
A guide to syncing remote Craft CMS sites to a local development machine, covering plugins, scripts, and tools like rsync.
Learn how to implement fade in/out animations as Swift class extensions for UIView, improving code reusability.
Learn to create reusable fade in/out animations in Swift using UIView extensions for cleaner code.
A tutorial on using Packer.io's user variables and provisioners (file, shell) to build and configure virtual machines.
CSS Working Group seeks feedback on naming a new grayscale color function, comparing proposals like gray(), white(), black(), and rgb() shortcuts.
A tutorial on handling Swift optionals and unwrapping errors, with examples and fixes.
Explains Swift optional compiler errors and how to unwrap optionals with force unwrapping, optional chaining, and implicitly unwrapped optionals.
Discusses Apple's removal of class prefix encouragement in Objective-C projects and the implications for iOS developers.
