installing gems manually
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installing gems manuallyAs a result myAlthough my IE settings do use the script, I still cant get the CMD to connect. A nice workaround is to download the gem that you are interested in a usb stick and then install it manually. Find the one you are interested and download it. This could take a while. Check the mkmf.log file for more details.You may need configuration options Please be sure to answer the question. Provide details and share your research. Making statements based on opinion; back them up with references or personal experience. To learn more, see our tips on writing great answers. Browse other questions tagged rubygems or ask your own question. Bundle install doesn't install gems. How to re-install gems. To upgrade RubyGems or install it for the firstYou can use regularYou’ll want to do this with a small number of gems, though, as listing gemsFetching: rbtree-0.4.1.gem (100). Building native extensions. This could take a while. Successfully installed rbtree-0.4.1. Fetching: drip-0.0.2.gem (100). Successfully installed drip-0.0.2. Parsing documentation for rbtree-0.4.1. Installing ri documentation for rbtree-0.4.1. Parsing documentation for drip-0.0.2. Installing ri documentation for drip-0.0.2. Done installing documentation for rbtree, drip after 0 secondsWhen you require a gem, really you’re just. Let’s try this outDrop Ruby code into lib, name a. Ruby file the same as your gem (for the gem “freewill” the file should beRubyGems. Successfully uninstalled drip-0.0.2You have requested to uninstall the gem:If you remove this gem, these dependencies will not be met. ERROR: While executing gem. (Gem::DependencyRemovalException)RBTree Fetching: malice-13.gem (100). Downloaded malice-13. Fetching: malice-13.gem (100). Malice v. 13For informationFor a complete reference of gemInstantly publish your gems and install them. Use the API to interact and find out more information about available gems. Become a contributor and enhance the site with your own changes.http://medes.ru/img/lib/hyundai-h1-2003-manual.xml
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To upgrade RubyGems or install it for the firstYou can use regularYou’ll want to do this with a small number of gems, though, as listing gemsFetching: rbtree-0.4.1.gem (100). Building native extensions. This could take a while. Successfully installed rbtree-0.4.1. Fetching: drip-0.0.2.gem (100). Successfully installed drip-0.0.2. Parsing documentation for rbtree-0.4.1. Installing ri documentation for rbtree-0.4.1. Parsing documentation for drip-0.0.2. Installing ri documentation for drip-0.0.2. Done installing documentation for rbtree, drip after 0 secondsWhen you require a gem, really you’re just. Let’s try this outDrop Ruby code into lib, name a. Ruby file the same as your gem (for the gem “freewill” the file should beRubyGems. Successfully uninstalled drip-0.0.2You have requested to uninstall the gem:If you remove this gem, these dependencies will not be met. ERROR: While executing gem. (Gem::DependencyRemovalException)RBTree Fetching: malice-13.gem (100). Downloaded malice-13. Fetching: malice-13.gem (100). Malice v. 13For informationFor a complete reference of gemInstantly publish your gems and install them. Use the API to interact and find out more information about available gems. Become a contributor and enhance the site with your own changes. To upgrade RubyGems or install it for the firstYou can use regularYou’ll want to do this with a small number of gems, though, as listing gemsFetching: rbtree-0.4.1.gem (100). Building native extensions. This could take a while. Successfully installed rbtree-0.4.1. Fetching: drip-0.0.2.gem (100). Successfully installed drip-0.0.2. Parsing documentation for rbtree-0.4.1. Installing ri documentation for rbtree-0.4.1. Parsing documentation for drip-0.0.2. Installing ri documentation for drip-0.0.2. Done installing documentation for rbtree, drip after 0 secondsWhen you require a gem, really you’re just. Let’s try this outDrop Ruby code into lib, name a.http://www.maciejmarkiewicz.pl/uploaded/hyundai-h-1416-service-manual.xml Ruby file the same as your gem (for the gem “freewill” the file should beRubyGems. Successfully uninstalled drip-0.0.2You have requested to uninstall the gem:If you remove this gem, these dependencies will not be met. ERROR: While executing gem. (Gem::DependencyRemovalException)RBTree Fetching: malice-13.gem (100). Downloaded malice-13. Fetching: malice-13.gem (100). Malice v. 13For informationFor a complete reference of gemInstantly publish your gems and install them. Use the API to interact and find out more information about available gems. Become a contributor and enhance the site with your own changes. To upgrade RubyGems or install it for the firstYou can use regularYou’ll want to do this with a small number of gems, though, as listing gemsFetching: rbtree-0.4.1.gem (100). Building native extensions. This could take a while. Successfully installed rbtree-0.4.1. Fetching: drip-0.0.2.gem (100). Successfully installed drip-0.0.2. Parsing documentation for rbtree-0.4.1. Installing ri documentation for rbtree-0.4.1. Parsing documentation for drip-0.0.2. Installing ri documentation for drip-0.0.2. Done installing documentation for rbtree, drip after 0 secondsWhen you require a gem, really you’re just. Let’s try this outDrop Ruby code into lib, name a. Ruby file the same as your gem (for the gem “freewill” the file should beRubyGems. Successfully uninstalled drip-0.0.2You have requested to uninstall the gem:If you remove this gem, these dependencies will not be met. ERROR: While executing gem. (Gem::DependencyRemovalException)RBTree Fetching: malice-13.gem (100). Downloaded malice-13. Fetching: malice-13.gem (100). Malice v. 13For informationFor a complete reference of gemInstantly publish your gems and install them. Use the API to interact and find out more information about available gems. Become a contributor and enhance the site with your own changes.http://schlammatlas.de/en/node/20706 To upgrade RubyGems or install it for the firstYou can use regularYou’ll want to do this with a small number of gems, though, as listing gemsFetching: rbtree-0.4.1.gem (100). Building native extensions. This could take a while. Successfully installed rbtree-0.4.1. Fetching: drip-0.0.2.gem (100). Successfully installed drip-0.0.2. Parsing documentation for rbtree-0.4.1. Installing ri documentation for rbtree-0.4.1. Parsing documentation for drip-0.0.2. Installing ri documentation for drip-0.0.2. Done installing documentation for rbtree, drip after 0 secondsWhen you require a gem, really you’re just. Let’s try this outDrop Ruby code into lib, name a. Ruby file the same as your gem (for the gem “freewill” the file should beRubyGems. Successfully uninstalled drip-0.0.2You have requested to uninstall the gem:If you remove this gem, these dependencies will not be met. ERROR: While executing gem. (Gem::DependencyRemovalException)RBTree Fetching: malice-13.gem (100). Downloaded malice-13. Fetching: malice-13.gem (100). Malice v. 13For informationFor a complete reference of gemInstantly publish your gems and install them. Use the API to interact and find out more information about available gems. Become a contributor and enhance the site with your own changes. Bundler prevents dependencies and ensures that the gems you need are present in development, staging, and production. Starting work on a project is as simple as running the bundle install command. However, this is unreliable and not recommended. Even if it looks like it works, it may not work in the future or on another machine. Create a new gem with a README,.gemspec, Rakefile, directory structure, and all the basic boilerplate you need to describe, test, and publish a gem: If you require assistance, please contact support. They will, however, be available after running Bundler.setup.Bundler comesHere's an example for Stash:URL in Bundler 1.http://inspired2write4him.com/images/canon-es900-camcorder-manual.pdfx versions, we recommend using HTTPS URLs or overridingThis can be achieved by settingSimilar to a path source, every time the localBundler. This means a commit in the local git repo will update theBefore pushing toBundler does many checks to ensure a developer won't work withIf the branchThis ensures thatBy doing this, Bundler. Ruby code. A specific source canUse bundle config(1) to setThe command mustAll parameters are OPTIONAL unless otherwise specified. If your applicationIf an engine is specified, anMRI is the most widely used Ruby engine. Some of the more well-known implementations includeRubinius is an alternative implementation of Ruby written in Ruby. JRuby is an implementation of Ruby on the JVM, short for Java Virtual Machine. If an engine version isAll parameters are OPTIONAL unless otherwise specified. For example, these are identical: Any gem that doesThis means that you cannot list different versions of the same gems in differentFor example, to specify that a gem should only beIf the gem does not exist in this source,The repository can be accessed viaHTTPS and SSH are stronglyC extension compilation instructions. As a result, it may fail to properlyBundler will use thisThe default. For example: The gem build command,Provide the source's nameThis allows aIf both the username and repository name are theIf both the username and repository name are theThis will automatically load gemspec files from subdirectories. This is especially useful for optional gems that can only be used if certainThis results in bundler prioritizing the. Ruby comes with RubyGems by default since version 1.9, previous. Ruby versions require RubyGems to be installed by hand. Installation processes may vary,You may browse and search for gems using the RubyGems website,Browsing installed gems is done with gem list. For moreMost often a gem source code will be hosted on GitHub while beingIt has categories for various common development tasks,RubyGems.org and GitHub. This makes it easy to find a gem which solvesGems which names start with the specified string will be listed in return. For instance, to search for the “html”-related gems: You may also want. To do this, I can either look up how to manually add a color to my string, or look for a Ruby Gem (commonly referred to as simply “Gem”) that someone has already created in order to make the process of adding colors to strings much easier. But what is this magic. RubyGems is a package manager for Ruby. This post will only cover how to use and bundle other people’s gems into your project, but if you’d like to create your own gems, there are guides on the official RubyGems website ( ). So, back to the hello-world application: I found a Gem that seemingly solves the problem of adding color to a printed string, called colorize ( ). Installing colorize and using it in our application is fairly straightforward. A simple gem install colorize will install the colorize gem. But wait, there’s a problem. This solution doesn’t seem too bad in our current context. But in larger applications with many gem dependencies across many different files, this is not a viable solution. If only there was some way to bundle all the gems in our application into a single location that can be used to install them all. The last sentence just happens to describe bundler ( ). According to Bundler 's help command, it “manages an application’s dependencies through its entire life across many machines systematically and repeatably”. Bundler itself is a RubyGem so it can be installed by running the gem install bundler (if you have permissions errors, see the previous note about installing colorize ). Of course, for our little example application, this seems like a lot of extra work for very little reward. For existing projects that depend on specific (often older) versions of specific gems, this tool is extremely valuable. For more information about RubyGems, check out. For more information about Bundler, check out. For more information about the colorize gem, check out and. Mehdi Farsi in RubyCademy About Help Legal Get the Medium app. When you require an installed gem you’re adding extra functionality to your Ruby program. Every gem has it’s own goal. Both covered later in this guide. In some cases, you may need to manually install additional software that is not managed by RubyGems. Using turbolinks 5.1.1. Using uglifier 4.1.18. Using web-console 3.6.2. Bundle complete! 18 Gemfile dependencies, 78 gems now installed.This means that you'll have to require it in your code when you need it. The benefit is that you save memory in your app code because you only load that gem when you need it. Must be inside a folder with a Gemfile. Can use the --groups option to group them. Then you should be able to deploy the app back up to your server with the gems your rails apps needs. This is particularly useful for engineers who travel, and thus will have copies on their laptops. I’ve heard of people doing this with keychain drives, etc. I’m a fan of keeping copies of the gems you’re using in your source repository in case you need to re-install them. This is particularly useful for engineers who travel, and thus will have copies on their laptops. RubyMine is available for different platforms including macOS, Windows, and Linux. In this tutorial, we’ll show you the main RubyMine capabilities using a fork of a sample application created for the Ruby on Rails Tutorial. Before starting this tutorial, do the following: Install Git. Install the Ruby distribution for your platform. Install Node.js and Yarn. Install and set up RubyMine. We'll perform all steps using RubyMine installed on macOS. Open a project First of all, we need to clone the repository containing the sample application: Run RubyMine and click Get from Version Control on the Welcome Screen. In the Get from Version Control dialog, do the following: Make sure that Git is selected in the Version control field. Insert the following address to the URL field: Click the Clone button. RubyMine will show a progress bar indicating a cloning process. After cloning the repository, you will be prompted to open the directory containing the project. Click Yes. RubyMine opens the directory and starts the indexing process. You can see the progress in the Status Bar. RubyMine indexes your project to analyze its sources and collects the information on available files, class and method definitions, and so on. This is required for code insight features such as code completion and navigation. Indexing occurs when you open a project for the first time, install dependencies, add new files to a project, get updates from a version control system, or switch branches. In this tutorial, we use RVM to manage Ruby interpreters. You can also use interpreters managed by other version managers or installed using the package management system of your operating system. Click OK. Now, let’s install the gems specified in the Gemfile. RubyMine allows you to use Bundler to manage gems. Press Ctrl twice and start typing bundle install. Then, select the bundle install command from the list and press Enter. (Optional) If the current project interpreter does not have the required Bundler version specified in Gemfile.lock, RubyMine suggests installing it. In the Bundle Install dialog, add the following argument: --without production Then, click click Install. Wait until RubyMine installs all gems. Install JavaScript dependencies To install JavaScript dependencies mentioned in the project's package.json file using Yarn, do the following: Press Ctrl twice again and start typing yarn install. Then, select the yarn install command from the list and press Enter. Wait until RubyMine installs all packages. Run migrations Before running our Rails application, we need to migrate the database. To do this in RubyMine, follow the steps below: Press Ctrl twice and type db:migrate. Select rake db:migrate in the dropdown and press Enter. This creates the development.sqlite3 database in the db folder. Run rake db:migrate one more time as described in the first step. The created test.sqlite3 database will be used to run tests. Navigate through a project RubyMine provides rich navigation capabilities to explore projects of any sizes. You can navigate between files, go to declarations, search entities of any types, and so on. You can use it to open any file in your project, create new files, and so on. You can also switch to the special Rails view that shows logical project structure displaying controllers, models, views, DB migrations as Rails elements rather than files and directories. Go to declaration Go to declaration allows you to navigate to the declaration of a symbol from any symbol usage. You'll jump to the class declaration in the user.rb file. Note that you can jump not only to project entities but to definitions within external libraries (which are gems in our case). When the method turns into a hyperlink, click it without releasing the key. RubyMine will open the method definition within the ActiveRecord Rails module. Find usages Let’s demonstrate the Find usages feature. In the Find window, you can explore the places where this action is used. Navigate between Rails entities When working on a specific Rails entity, like a controller, you can navigate to the related view, model, test, or helper. RubyMine will open the edit.html.erb file containing the corresponding view. You can use the same shortcut within a view or use the icon in the editor gutter to quickly go to the corresponding action. Search everywhere The next RubyMine feature allows you to search for files, classes, symbols, or options and jump to the entity you need. Let’s try to find the destroy action within UsersController. Press Shift twice and start typing destroy. The dropdown lists destroy for all controllers within the Symbols group. Select the destroy action from UsersController and press Enter. Edit code RubyMine provides multiple code editing features available in the editor that allow you to speed up development process. These include code completion, refactorings, code inspections, and so on. Code completion RubyMine can help you complete the names of classes, methods, keywords, and so on. When you invoke code completion, RubyMine analyses the context and suggests the choices applicable to the current caret position. Type the following code inside the method. After that, start typing first to filter the list and find the corresponding member from the Querying module, and press Enter. Intentions Intentions help you to quickly apply various code changes: convert statements for better code style, add strings to locale dictionaries, use language injections, and so on. Note that you can check your code and detect possible issues using inspections. Refactor code Refactoring is the process of modifying source code in order to make it easier to maintain and extend, but without changing its behavior. Let’s look at some refactoring features available in RubyMine. Rename refactorings allow you to rename classes, methods, files, variables, and parameters with all the references to them in the code corrected accordingly. Select Rename in the invoked popup, which suggests various refactorings. The Refactor Preview window will display all references to the renamed method. Click Do Refactor to rename the method in all places. Extract variable The Extract Variable refactoring puts the result of the selected expression into a variable. It declares a new variable and uses the expression as an initializer. The original expression is replaced with the new variable. Open the user.rb file and go to the feed method. In this method, we can extract an SQL subquery to a variable. Then, specify the variable name and press Enter to finish extracting. Reformat code RubyMine allows you to reformat source code to meet the requirements of your code style. RubyMine will reformat the entire file and display a number of changed lines. Analyze code In this part, we’ll perform static code analysis and detect problems. RubyMine supports multiple inspection types and, moreover, allows displaying RuboCop offenses inside the IDE. The RuboCop inspection is enabled in RubyMine by default and requires the RuboCop gem to be installed in the project’s SDK. If this gem not installed, RubyMine will suggest doing this. Let’s open the Gemfile containing a list of gems used by the application. Hover the mouse pointer over the warning displayed for the bcrypt gem. RubyMine will display a Rubocop message that notifies you about necessity to order gems in the alphabetical order (see OrderedGems ). The editor will suggest fixing all issues related to incorrect gems ordering. Press Enter to do this. You can also check the entire project and display all warnings in a single report. In the invoked dialog, you can specify the desired inspection scope. Leave the Whole project option and click OK. The inspection results window will show warnings for a whole project. You can navigate through this report and fix or suppress specific warnings. Run tests RubyMine enables you to use different testing frameworks such as Minitest, RSpec or Cucumber. Run all tests Our project contains Minitest tests in the test folder. Then, right-click the test folder and select Run 'All tests in test' from the context menu. RubyMine will run and display test results in the Run tool window. Run specific tests Now let’s see how to run a specific test. Run all tests again as described in Run all tests. You can see now that these tests failed. We can now rerun only these failed tests using the button. Now we are ready to run our application. Run an application To run our Rails application, press Ctrl twice and start typing development. RubyMine will show the process of preparing the application to run. Copy the 0.0.0.0:3000 address used by a web server, insert it to the browser’s address bar and press Enter to see our working application. Debug an application One of the key features of RubyMine is debugging support. The debugger provides various ways to examine the state of a running application. You can step through your code and check variable values, set watches on variables to see when values change, and so on. Our sample application uses the puma web server whose default worker timeout equals to 60 seconds. For debugging purposes, it can be useful to set this timeout to a large value. If the debase and ruby-debug-ide gems required for debugging have not been installed yet, RubyMine suggests installing them. After installing the gems, the Debug tool window will show the application output. Open a browser on the local machine and specify the application address 0.0.0.0:3000. Click the Sign up now! button. On the Sign up page, enter your credentials and click Create my account. The program will stop when it reaches the breakpoint. Examine variables You can now examine the application state and the values of variables. The Frames pane displays the application threads and the corresponding call stacks. In our case, the create method is called in Thread 30. The Variables pane allows you to examine variables available in the current context. Use the button to show or hide calls of methods from external libraries. You can see the user credentials specified in the Sign up form. Once the breakpoint is hit, we can step through the code. Step over Step over proceeds to the next line in the current scope (for example, goes to the next line), without descending into any method calls on the way. Press F8 or click the button in the Debug window toolbar. The debugger will go to the next line - the if statement. Step into Step into will cause the debugger to descend into the method calls or blocks on the current line and follow them through. If there are multiple method calls or blocks, you can choose the desired target. Click the button to resume program execution. Go to the browser again and create another user in the Sign up form. The script will stop when it reaches the line where a user is created. Press F7 or click the button. If you press F7 another time, the debugger will suggest selecting between the params and require methods from the StrongParameters module. Debug in console The debugger has the Console tab that enables you to interact with a debugged application with an IRB-like console. The Console window will display the values of variables. Last modified: 01 September 2020 Set up a Ruby development environment Create and run your first Ruby project. Do not share this URL to keep your account private. To retrieve this URL, followGemfury Repo-URL to your Gemfile and enclose your private packages as: We suggest the following. Instead, use this: This can be done by specifying it via bundler config for a particularGemfury source declarations. And in development, each. Visit Blog Log in or Sign up Bundler is the way to manage your gems on Heroku. If there’s a specific gem that won’t install on Heroku, please submit a support ticket. You should also add the.bundle directory to your.gitignore file. Once you have added the Gemfile, it makes it easy for other developers to get their environment ready to run the app: Running bundle install also generates a Gemfile.lock file, which should be added to your git repository. Gemfile.lock ensures that your deployed versions of gems on Heroku match the version installed locally on your development machine. The flag -j4 will use 4 parallel jobs to install all of your dependencies. This feature was introduced in bundler 1.5.0 All you need to do is to push it: This includes your framework (Rails, Sinatra, etc) and your database connectors. Increased slug size is a worthwhile tradeoff for vastly simplified dependency management, as well as the flexibility of being able to use any version of Rails you wish. That means there is no setup needed, all gems specified on the Gemfile are ready for use on your app. Remember to remove all your config.gem lines from your environment configuration file. Also remember to specify the appropriate database gem for your app.exe, we will need to get the WAIK files and add them to the eXpress share of your Deployment Server. You should be able to find the files in the C:\Windows\System32 folder of any computer with MSXML installed. If you are using HII Tools, you can skip this step since HII Tools automates the driver installation process. You will need to make sure that the drivers that you are placing in that directory or any subdirectory has an.inf file that is compatible with Windows Vista. You can test the driver by manually installing it to a computer from within Device Manager, by right-clicking the device and choosing install driver. First, you will need to download the relevant.msu files for the hotfixes you want to install. You can search for and download all Microsoft Hotfixes from You will have extracted 4 files, an.txt file, an.xml file, and two.cab files. Generally you will want the larger of the two.cab files and it will probably have the same name as the.txt and.xml files. Once you have identified the.cab file that contains the actual hotfix, copy that file to the root of your Windows Package directory, not in a subdirectory. You can now delete the.msu and temp files. If you do not have HII Tools installed, you can download HIIJobWiz from, and extract HIIJobWiz.exe to the root of your eXpress share (\\YourDeploymentServer\eXpress) It will then create jobs to create and distribute hardware independent images. This section of the document will explain in detail what the tasks do. When this option is enabled, Deployment Server forces the computer to boot into Production before it allows the other tasks to run. So, in order to run tasks 2 and 3, we must disable this option. If you do not have HII Tools 3.2.0 or greater installed, you will need to create the FindOS.bat file with the following contents:REM Set the ProductionDrive variableREM Set the ProductionRoot variablePkgMgr requires an.xml file to tell it where the drivers are located.