gem td

Guaranteed Ruby and Gem without problemsRubyinstaller-1.9.2-p180.exe two radio boxes are selected when the installation is installed with an administrator openC:\Documents and Settings\administrator>rubyRuby 1.9.2p180 (2011-02-18) [i386-mingw32]ruby-vUpdate Rubygem gem Update--systemC:\Documents and Settings\administrator>gem-v1.5.2Gem Install/list/uninstall sele

Soul gem bzoj 2663, bzoj2663 Soul gem (1 s 128 MB) soulgem [Problem description] "As the soul of your body, in order to better use magic, you have been given a small and safe shape ······" We know that the life of a magic girl is stored in a device called Soul Gem. Sometimes, when the soul gem is far away from the body

May be the cause of the national firewall package, the installation of Railsinstaller after the execution always error, Bundle InstallDL is deprecated, fiddleFetching gem metadata from https://rubygems.org/.....Resolving dependencies ... Gem::remotefetcher::fetcherror:ssl_connect returned=1 errno=0 State=sslv3 ReadServer certificate b:certificate verify failed (https://rubygems.org/gems/rake-1

Write one of the simplest examples 1. Build the following folder Note: The Lib directory must have a RB file that is the same as your gem name. Copy Code code as follows: $ CD Hola $ tree . ├──hola.gemspec └──lib └──hola.rb 2. Write Code . Hola.rb % Cat lib/hola.rb class Hola def self.hi puts "Hello world!" End End . hola.gemspec % cat Hola.gemspec

SlaveRailsUpgrade to GEM uninstall and gem cleanupRecentRailsUpgrade from 1.1.6 to 1.2.1. If rails1.1.6 has been installed, how can this problem be solved? 1. Upgrade to 1.2.1 and retain 1.1.6If you do not want to delete the previous version, first download the local installation package rails1.2.1Http://bbs.railschina.com/thread-54-1-1.htmlRun the gem install y

Create your own gem and upload it to GitHubEnvironment: Centos7,git version 1.8.3.1Create a GEM1 installation bundler#gem Install Bundler2 frames required to create a gem using bundler#bundler Gem File_manipulate3 Modify File_manipulate.gemspec File#vim File_manipulate.gemspec(The description and summary are mostly mod

"Defend the Radish 2 jewels how to recharge" 1, the first need to recharge their own Apple account (itunes account), a minimum recharge 50RMB, supporting most of the domestic banks (net silver); 2, enter the game gem Shop, select the number of gems you need, and then pop-up a prompt box, choose "Buy" can be. Note: When buying gems, please operate in a good network environment! "Defend Radish 2 free gem

1. Create a New gem Bundle gem gemname 2. Modify the. gemspec file in gem S. Summary = % q {todo: Write a gem summary} s. Description = % q {todo: Write a gem description}Modify the content in % q {} to a summary and description. The. gemspec file mainly displays the

Why is there this?Due to domestic network reasons (you know), the intermittent connection to the resource file that rubygems.org stored on Amazon S3 failed. So you will encounter gem install rack or bundle install when the time is not responding, specifically can be used gem install rails -V to view the execution process.This is a full rubygems.org image, you can use this instead of the official version, th

Ruby You don't need to talk about this.Rvm It is used to help you install the ruby environment, help you manage multiple Ruby environments, and help you manage the ruby environment on which the ruby application you develop uses the machine. The ruby environment is not only Ruby itself, but also a third-party Ruby plug-in on which it depends. All are managed by rvm.Rails Needless to say, this is a well-known development framework. Look at http://zh.wikipedia.org/wiki/Ruby_on_Rails in detailRubyge

Could not find Gem ' Sqlite3 (>= 0) X64-mingw32 ' in any of the gems sources listed in your gemfile or available on this m Achine.Run ' bundle install ' to install missing gems.This problem is encountered when building the Ruby Rails Web development environment under Windows,This problem occurs because the Sqlite3 is not installedInstalling Sqlite3Execute command: Gem install Sqlite3-ruby[Plain]View Plainco

Install MySQL gem for half a day before installation. A small record: First of all, this article is useful.Article: Http://geryit.com/blog/2011/01/installing-mysql-with-rails-on-mac-os-x-snow-leopard/ My own environment is Mac OS X 10.6 $ Rvm -- versionRvm 1.6.5 by Wayne E. Seguin (wayneeseguin@gmail.com) [https://rvm.beginrescueend.com/] $ Mysql -- versionMySQL ver 14.14 distrib 5.1.57, for apple-darwin10.3.0 (i386) using Readl

When native gem is installed on Mac OS X, dyld_stub_binding_helper and dyldfatalerror cannot be found. Under Mac OS X10.10, sudo gem install curses returns the following error: Apple @ kissAir: ruby_src $ sudo gem install curses Password: Fetching: curses-1.0.1.gem (100%) Building native extensions. This cocould take

Ruby You don't need to talk about this. RVM It is used to help you install the Ruby environment, help you manage multiple Ruby environments, and help you manage the Ruby environment on which the Ruby application you develop uses the machine. The Ruby environment is not only Ruby itself, but also a third-party Ruby plug-in on which it depends. All are managed by RVM. Rails Needless to say, this is a well-known development framework. Look at http://zh.wikipedia.org/wiki/Ruby_on_Rails in detail Rub

Rescue star for spelling mistakes in Ruby programming: did_you_mean gem I often encounter spelling errors in Ruby development when class names or method names are misspelled. But I don't know it's just a spelling mistake. I will repeat it: "It's so strange. It looks okay ..." I often waste a lot of time on this kind of thing, but the reason may be that a character is wrong. I hate such a thing. That's why I developed did_you_mean

Ruby That's not much to say. RVM Used to help you install a ruby environment, help you manage multiple ruby environments, and help you manage which Ruby environment you use on your computer for each ruby application you develop. The ruby environment is not just Ruby itself, it also includes dependent Third-party Ruby Plug-ins. are managed by RVM. Rails This also needless to say, the famous development framework. See Http://zh.wikipedia.org/wiki/Ruby_on_Rails in detail RubyGems RubyGems is

Tags: str updating tran conf download gem COM online classRun ' bundle install ' or ' gem install mysql2′ ' encountered the following error > Gem install mysql2 Error: Error installing MYSQL2: The ' mysql2 ' native gem requires installed build tools . Please update your PATH to include build tools or download

Soul gem (1s 128MB) soulgem"Problem description""As the soul of your body, in order to be able to better use the magic, has been given a small and safe form ..."We know that the life of a magical maiden is stored in a device called Soul Gem (Soul Gem). And sometimes, when the soul Jewel is farther away from the body, the magical girl is unable to control her body

Why is there this?Due to domestic network reasons (you know), the intermittent connection to the resource file that rubygems.org stored on Amazon S3 failed. So you will encounter gem install rack or bundle install when the time is not responding, specifically can be used gem install rails -V to view the execution process.This is a full rubygems.org image, you can use this instead of the official version, th

Rubyrailsdevkitsqlite3 environment dependencies installed with railsinstaller have been installed now want to try mysqlC: windowssystem32 gt; railsnewE: rubykk10-dmysqlInstallingmysql2 (0.3.13) Gem: Installer: ExtensionBuildError: ERROR: warning. f: railsRailsInstalle... mysqlgemrailsrailsinstallerruby Ruby rails devkit sqlite3 on which the environment installed with railsinstaller depends has been installedNow I want to try mysqlC: \ windows \