Adam Albrecht is a ruby and javascript. I have a legacy ruby-on-rails application with a number of PDF reports and I recently took the time to refactor them. How To Create PDFs in Rails. Mike Ackerman. Generate a PDF “by hand” from source. Wkhtmltopdf sounded like the best option to explore since it uses a.

The ability to download data in pdf format is a common requirement that you will encounter when building web applications. There are different ways that this can be achieved in Rails.

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We are going to look at the two major ways used to generate pdf documents: with Ruby using a DSL for defining and styling the documents, or by using a library that will convert your HTML to PDF. There are three popular gems we’ll focus on today: • (which uses the DSL method) • (which uses a generator) • (also, uses a generator). HTML to PDF or Ruby Generation?

The world as you know it Think about business software: Reporting is an essential part of it. It's the lifeblood of usefulness to the enterprise, it's an integral part of an application's value and many applications are really data presentation engines, such is the importance of reporting and the ability to generate reports. From invoices to understandable graphical presentations of complex data sets, reporting is a serious topic, covering a wide range of skills and sciences, from high end mathematics to the art of designing something that is beautifully presented yet functional and useful. Ruby has phenomenal data extract, processing and rapid development capabilities. Ruby on Rails is best of breed rapid, robust and maintainable web application development.

Reporting may be an essential part of business, but despite all their suitability to the enterprise and business world, Ruby and Rails have been dogged by a big black hole when it comes to reporting. Sure you may produce lines of text output quickly, but creating beautifully crafted reports to compete with the best out there has been a very un-Ruby, un-Rails experience: Messy, buggy, slow to produce, a nightmare to maintain especially when it came to reworking presentation. Well, it was like that.

A problem solved You are about to discover the solution that you have been waiting for. You will be able to design beautiful reports quickly and easily and populate them with data from your Ruby or Rails system You can publish these reports in any format you want including the highly recommended PDF format. You see how to email them easily. Most importantly, in many businesses such as digital agencies, the person who designs the user-facing parts of the system such as the reports is not the developer. You are about to discover the secret that will let a designer design the report to their heart's content and you will be able to simply drop the new design into your report without so much as a line of code changing. Secret ingredient for the magic To create great looking reports, you need a world-class design tool.

Something familiar and non-technical to designers. Something that gives them quick editing, precise layout capabilities, many built in tools and enables external tools all in a simple, easy to use graphical interface.

Meet LibreOffice, the fork of the OpenSource phenomenon,. LibreOffice is our secret weapon because it does what not even can do: It can run simply and easily under a program's control. No other office suite other than and can run on the wide range of operating systems out there, including the ubiquitous Linux.

Jul 16, 2012 What's new: • Fixed hang when doing serial communication/unlock DCT4 • Fixed crash when doing boot info for DCT4 Please note: Is not possible to.

Enterprise servers run Unix, Linux, BSD. Apple's OSX is BSD-based. Yes, even Windows is supported. The secret codeword for success The keyword that unlocks beautiful reports is: headless. The term headless means that / run without the graphical user interface. In headless mode, they are a utility on a server, they can be used in batch processing, by other software such as the code that you are writing. You can deploy them onto a web server and use them to generate beautiful documents, crunch numbers in a spreadsheet and convert between file formats.