gem containers

there. Else T, as it turns out, thereIsSomething out there: it's called the graphics execution manager, or gem. the intel-sored gem project is all of one month old, as of this writing. the gem developers had not really intended to announce their work quite yet, but the TTM discussion brought the issue to the fore. Keith Packard's introduction to gemshortdes a do

Ruby-v #查看ruby version ruby-e ' require ' watir; Puts Watir::ie::version ' #查看watir版本 RVM list Known #列出已知的ruby版本 RVM Install 1.9.3 RVM Use 1.9.3 | RVM Use System RVM Use 1.9.3--default RVM List #列出本地ruby版本 RVM Remove 1.9.2 See RVM Practical Guide for specific details https://ruby-china.org/wiki/rvm-guide Gem-v #gem版本 Gem Source #

Magic Gem House system development, Magic Gem House source code development, Magic Gem House Consulting: 185,2946,0381 Mr. Chen (micro-electric), Magic Gem House mode development, Magic Gem House app development, Magic Gem House P

Common Ruby Package Manager gem commands and common rubygem commands Gem-related commands 1. display the help and version of gemCopy codeThe Code is as follows:Gem-h/-- help# Display the help of gem Gem-v/-- version# Display the gem version number2. List all available softwa

Create your own gem and upload it to githubCreate your own gem and upload it to the github environment: centos7, git version 1.8.3.11. Create gem1 to install bundler# Gem install bundler2. Use bundler to create the framework required for gem# Bundler gem file_manipulate3. Mo

Environment: OSX EI 10.11.1After switching to the gem source yesterday, there was no problem with the pod installation, or it could be used$ gem Sources--add https://ruby.taobao.org/--remove https://rubygems.org/$ sudo gem install CocoapodsToday when the use of the time, under a project to execute pod install half a day or so no response, but the CTRL + C forced

In my previous blog post, I documented how Ruby operates the environment configuration of the MongoDB database in a Windows environment. The last step describes the driver package for installing MongoDB. Using the Gem Online installation method. The purpose of this article is to use GEMS for offline installation of GEM kits when the target machine or environment cannot connect to the Internet.1. in the http

After installing Ror, you plan to run a demo. Question 1, $ Ruby script/Server Rails requires rubygems> = 1.3.1 (You have 1.2.0). Please 'gem update -- system' and try again. Question 2, Execute as prompted:$ Sudo gem update -- SystemBut it prompts that the usage of -- system has been disabled:Error: While executing gem... (runtimeerror)

The following error is always reported when you install the gem. WARNING: RubyGems 1.2 + index not found: RubyGems will revert to legacy indexes degrading performance. Or the gem install is too slow or cannot be connected to timeout. You can install gem locally. First go to the gem official website http://rubygems.org/

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

clutter of the object code that needs to be cast. 2. Use generics to easily find and resolve bugs at compile time Third, the use of rewriting the simple version ArrayListUse generic code as follows:? 123456789101112131415161718192021222324252627282930313233 package javaBasic.generic;/*** 简易版ArrayList*/class ArrListT>{private T obj; public T getObj(){return obj;}public void add(T obj){this.obj = obj;}}public class TestArrayList{public static void main(String[] args){Arr

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

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

"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

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