In this tutorial, you will learn how to install Ruby on Rails on Macs running OS newer than OSX Lion. As you’d have guessed, Ruby on Rails requires installation of Ruby. It is available by default in OS X but we need to get the latest version to get Rails working. After installing Ruby, we install rails as a ruby-gem. We will find about that later. If you want to quickly install Rails and don’t care to read this reference, just fire up your Terminal application and run the highlighted commands of this tutorial chronologically. Install OSX Command Line Tools Many open source applications on Unix systems like OS X get installed by downloading source code and compiling it on the target machine. Ruby on Rails also requires some tools and dependencies that need to be compiled locally. A computer with the ability to install Ruby on Rails and Neo4j (any computer Windows/Mac/Linux will work) Set up a Ruby on Rails application using a Neo4j database as a backend Start creating Rails models to allow for abstracted management of your Neo4j properties and relationships. ![]() The compilation tools are not installed by default in OS X. To install them we need to install the OS X Command Line Tools as follows: Xcode 4.x and 5.0: • Search for Xcode in Mac App Store and install it. (You will need to login with your Apple ID before installing) • In Xcode, go to Preferences -> Downloads-> Components and click “Install Command Line Tools”. Xcode 5.0.1 in OSX Mavericks: • Install Xcode as above. • Open Terminal and run the following command: brew install git Step 2. Install Homebrew Homebrew, quoted as the “missing package manager of OS X”, makes installation of open source applications a breeze. Using homebrew, you can install applications simply by running commands like “brew install app-name”. We need to install Homebrew because Ruby requires some packages, which need to be installed using homebrew. Popular Alternatives to Microsoft Office Powerpoint for Mac. Explore 25+ Mac apps like Microsoft Office Powerpoint, all suggested and ranked by the AlternativeTo user community. Powerpoint application for mac. We also had one or two problems importing our Keynote and PowerPoint slides into the program, but Presentable is free to download from the Mac App Store so it doesn’t cost you anything to check. Download Keynote for Mac from the Mac App Store Download Keynote for iOS from the iOS App Store Preview Keynote for iOS in the iOS App Store Preview Keynote for Mac in the Mac App Store Start using. You can save Keynote documents as PowerPoint files. Or import and edit PowerPoint documents right in Keynote. Most popular PowerPoint features. Top 10 Best PowerPoint Alternatives: Keynote is the best option for Mac users who want a powerpoint look a like. The pros: short learning curve, easy to use The cons: Only available on mac, PowerPoint clone. 4 – 10 Best PowerPoint alternatives: Prezentit. Preszentit is another PowerPoint look alike. Alternatives to Microsoft Office Powerpoint for Windows, Web, Mac, Linux, iPad and more. Filter by license to discover only free or Open Source alternatives. This list contains a total of 25+ apps similar to Microsoft Office Powerpoint. To install homebrew, run the following command in the Terminal. Brew update Step 3. Install Ruby on Rails with RVM (Ruby Version Manager) When working with Ruby, which version you are using plays an important role. There might be situations where you’d need to switch to a different version of ruby for running a particular app. RVM takes control of the Ruby interpreter installed on your system and provides on the fly Ruby version switching. Another great feature of RVM is the ability to create gemsets. A gemset is a collection of ruby-gems. When RVM selects a particular gemset, only the gems listed in that gemset is made available to Ruby. This provides sandboxing of ruby-gems. Now RVM provides three installation options: 1. RVM with Rails and Ruby: curl -L| bash -s stable --rails --autolibs=enable This single command would install RVM, with latest Rails and Ruby interpreter. ![]() This is the easiest way to get Ruby on Rails installed. You may be asked to enter root password during the installation process, which can take a long time depending on your internet connection. If this command runs successfully and you see mostly green and less red on your terminal, congratulations, you have Ruby on Rails installed on your system. Jump to Step 4. Seagate recovery software for mac keygen. Testing your Rails Installation. RVM with Ruby: curl -L| bash -s stable –ruby This would install RVM with the latest version of Ruby. The next step would be to install RubyGems manager by running the following: rvm rubygems current Now that rubygems is installed, install rails as follows: gem install rails Again, this is going to take long time since it will download and install all the dependencies of rails but be patient, after this step, you will have Rails installed. Continue to Step 4. Testing your Rails Installation. Standalone RVM: curl -L| bash -s stable It will only install RVM. After this you need to run the following series of commands: source ~/.rvm/scripts/rvm rvm requirements rvm install ruby rvm use ruby –default rvm rubygems current gem install rails As you can see this is more tedious than previous methods.
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