gem for testing out ideas quickly

Git bare backup in amazon s3 bucket

Automatically update your jekyll blog's tag index pages for GitHub Pages

Manage your UserVoice account(s) from the command line.

In the last few years, version control for database became best practice. There are several implementations/ways for ruby, however, most of them are focused/dependent on particular frameworks that restrict the migration outside the framework. vcs4sql allows organizing version control for the database(s) in a simple, elegant way without any dependencies on existing frameworks.

Plugin manager for Pathogen. Vundle has one, now Pathogen does too.

Compress all css file in specified dir with yuicompressor

webscraper_framework is a DRY framework for creating scrapers

# Wuffl <strong> 1. Introduction </strong> Wuffl is a simple image viewer which can move pictures either to a „Selected“ folder or to a „Deleted“ folder. "Selected" and "Deleted" folders are located in the same folder as the chosen picture. Wuffl is available for Linux Ubuntu >=14.04, Mac >= OS Ventura and Windows >=10. Imagine you review you vacation photographs and you need to select which pictures to show to your friends at the next party, or you work your way through a bunch of old pictures and you need to select a view of them for a anniversary celebration. Wuffl allows you to move the picture to an extra folder ("Selected") or to a "Deleted" folder while viewing it. <strong> 2. Installation </strong> To use the Wuffl image viewer you require: <ul> <li> <a href="https://www.ruby-lang.org/en/downloads/"><code>ruby</code></a> (v2.4) </ul> as well as the following Ruby gems: <ul> <li><code>fastimage</code> <li><code>fileutils</code> <li><code>gtk3</code> <li><code>stringio</code></li> </ul> Get the Wullf image viewer by typing ```gem install wuffl``` in your command line. This will install the wuffl gem as well as the gems mentined above. <strong>3. Usage</strong> Using your terminal or cmd start Wuffl by typing <code> wuffl</code> After starting Wuffl you'll see a start screen with a line of buttons at the bottom. To select an image go to the top left corner, klick on <code>File</code> → <code>Open file</code> and browse to the location of you images. Then select an image and click <code>open</code> or just doubleclick on the selected image. <strong>4. Remarks</strong> If you have any remarks, bugs, questions etc. please tell me, I'd be happy to help.

This is a little helper to resize @2x~ipad artwork to all required sizes using rmagick. \x5On top, the output will be formatted to suit XCodes requirements for sprite atlases or xcassets. \x5Images will be resized carefully using 'HammingFilter'.