The Secure Socket Layer (SSL) is used to encrypt the data stream between the web server and the web client (the browser). SSL makes use of what is known as asymmetric cryptography, commonly referred to as public key cryptography (PKI). With public key cryptography, two keys are created, one public, one private. Anything encrypted with …
Hur genererar och installerar jag självsignerat certifikat på Apache? Läs mer »
Passenger is an rails application server for Ruby (Rack) and Python (WSGI) apps. It allows you to get your web apps online with the least amount of hassle, by taking care of pretty much all of the heavy lifting for you when it comes to managing your apps’ processes and resources. What makes it so …
Hur man ställer in en järnvägsapplikation på huvuddomänen med passagerare? Läs mer »
Couple of months back I had a situation, which concerned about installing Ruby and Rails on my system. After reading through many blogs and posts related with installation, at last I found RVM (Ruby Version Manager) as the best option among all. Most importantly I didn’t need to Google all the errors, which pops up …
Let us first have a brief overview of Ruby on Rails:- Ruby on Rails is a framework for the Ruby language, which is used for rapid development of web applications. It does this by allowing you to concentrate on solving your clients’ problems and not getting caught up in building an infrastructure to support your …
With Facebook’s Graph API and the creation of the Open Graph protocol, it is now easier then ever before to read and write data from facebook to rails application and back to the “social graph”. Here’s a few of the possibilities: You could turn your webpage into a fully-featured Facebook-like page, just like if you …
Hur får man användarinformation från Facebook till Rails-applikationen? Läs mer »
Ruby on Rails 3.1 använder en ny teknik som heter Sprockets för att snabba upp JavaScript-körningen. Sprockets sammanställer alla funktioner som en webbapplikation använder i en enda fil, vilket förenklar arbetet för utvecklaren och snabbar upp svarstiden för applikationen. Nya funktioner att hålla utkik efter Asset Pipeline Asset Pipeline är den huvudsakliga ...
Ruby on Rails is an open-source web application framework for the Ruby programming language. The growing demand for Ruby on Rails has been driven by successful companies who benefit from the speed and agility of building applications in Rails, which results in increased productivity and company growth. One such example is that of freelancify. com …
CakePHP and Ruby on Rails are two of the most popular open source frameworks used for developing dynamic websites and web applications. However, often developers come across this question. Ruby on Rails or CakePHP? Well, the answer, to a large extent depends on what you really need out of a web application framework, the time …
Successful dashboards convey a great deal of dense necessary information with clarity and immediacy. Over time, a successful dashboard will improve an organization’s decision-making based on assisted goal-setting, help monitor negative trends, and improve workplace productivity. The various aspects of dashboard are as follows- A software that organizes information so that it is easy to …
Allt-i-ett Business Intelligence och rapporteringsverktyg- Dashboard! Läs mer »
Paypal is an e-commerce based web application, which transfers the amount between two accounts. Almost all US-based companies use paypal for there receiving and doing the payments.Lets see how to integrate this service in rails application in different steps. Note: I have tried these steps in development mode, on my local machine. It works fine …
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