Blogs

Integrieren von Spree in die Rails 3.1-Anwendung

Spree is a complete open source e-commerce solution built with Ruby on Rails. It was originally developed by Sean Schofield and is now maintained by a dedicated core team. You can find out more by visiting the Spree e-commerce project page. It actually consists of several different gems, each of which are maintained in a …

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Testen der Rails 3.2.3-Anwendung mit Cucumber (BDD)

What is Cucumber? Cucumber is used for Behavior Driven Development. Cucumber lets software development teams describe how software should behave in plain text. The text is written in a business-readable domain-specific language and serves as documentation, automated tests and development-aid – all rolled into one format. Cucumber works with Ruby on Rails, Java, .NET, Flex …

Testen der Rails 3.2.3-Anwendung mit Cucumber (BDD) Weiterlesen »

Scraping von Websites mit Mechanize Gem

Web scraping (web harvesting or web data extraction) is a computer software technique of extracting information from websites. The Mechanize library is used for automating interaction with websites. Mechanize gem automatically stores and sends cookies, follows redirects, and can follow links and submit forms. Form fields can be populated and submitted. It also keeps track …

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So integrieren Sie Clickatell in die Rails-Anwendung

When it comes to sending an SMS using Ruby on Rails, there are two approaches you can take. The first – and more complicated – is to use your own hardware and something like the ruby-sms library to communicate with the hardware. This set-up is time consuming, a pain to maintain and probably not very …

So integrieren Sie Clickatell in die Rails-Anwendung Weiterlesen »

Wie richte ich Nginx auf einem Server für die Rails-Anwendung ein?

Ruby on Rails is a popular rapid development web framework. It allows web designers and developers to quickly implement dynamic and fully featured Ruby on Rails application. This article describes procedures for installing Ruby on Rails in conjunction with the nginx setup and Passenger module. Nginx (pronounced “engine X”) is a lightweight, high-performance Web server/reverse …

Wie richte ich Nginx auf einem Server für die Rails-Anwendung ein? Weiterlesen »

Wie führt man eine Quellinstallation von SQLite3 durch?

OSQLite is a relational database management system contained in a small programming library. In contrast to other database management systems, SQLite is not a separate process that is accessed from the client application, but an integral part of it. SQLite is ACID-compliant and implements most of the SQL standard, using a dynamically and weakly typed …

Wie führt man eine Quellinstallation von SQLite3 durch? Weiterlesen »

Wie installiere ich SSL über Virtualmin?

Short for Secure Sockets Layer, SSL protocol developed by Netscape for transmitting private documents via the Internet. SSL secure payment pathway uses a cryptographic system that uses two keys to encrypt data. A public key known to everyone and a private or secret key known only to the recipient of the message. Both Netscape Navigator …

Wie installiere ich SSL über Virtualmin? Weiterlesen »

Wie installiere ich Memcached auf einem VPS-Server oder einem dedizierten Server?

Memcached is a Unix daemon written in C that exposes a specified amount of memory space as a hash table on the network using a dedicated text or binary protocol. The protocol allows a limited set of operations such as set, get, and delete, and also some more complex atomic operations such as cas (compare …

Wie installiere ich Memcached auf einem VPS-Server oder einem dedizierten Server? Weiterlesen »

Wie ändere ich die maximale PHP-Ausführungszeit in VirtualMin?

Virtualmin is a Webmin module for managing multiple virtual hosts through a single interface, like Plesk or Cpanel. It supports the creation and management of Apache virtual hosts, BIND DNS domains, MySQL databases, and mailboxes and aliases with Sendmail or Postfix. It makes use of the existing Webmin modules for these servers, and so should …

Wie ändere ich die maximale PHP-Ausführungszeit in VirtualMin? Weiterlesen »

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