zlib gem

After installing ruby1.9.2p290 and rubygem1.8.10 using the source code in buntu10.10 today, you want to use gem to install rails: Gem install rails. The result shows no such file to load -- zlib error. Zlib is a library implementing the deflate

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:

The customer's server is Ubuntu + apache2 + ruby on rails. Currently, some pages on the customer's server always report the 500 error. The ruby language is only known and has not been studied in depth. I have never set up a ruby server environment,

CentOS6.2 Install Rvm+ruby+rails (1) RVM The official website should be revised once,Using Java code Curl-l https://get.rvm.io | bash-s stable Download and install the RVM stable version. Not using Bash Soon after installing RVM,

I did not expect the installation process to be so tortuous that the download during gem installation is often unsuccessful, so I had to handle it. the gem file is downloaded and then installed locally. In addition, radmine1.2.1 is also very picky

I did not expect the installation process to be so tortuous that the download during gem installation is often unsuccessful, so I had to handle it. download the gem file and install it locally. In addition, radmine 1.2.1 is also very picky about the

Today, the system is reinstalled and the running environment of rails is re-built. Therefore, the following commands are based on the latest situation. Install Ruby one-click Installer Note: Try not to install those new versions. Ruby and rails are

In fact, when Ruby was successfully installed and then--no-ri--no-rdoc rails in gem install, the following error was reported: Fetching:thread_safe-0.3.4.gem (100%) Successfully installed thread_safe-0.3.4 Fetching:minitest-5.5.1.gem (100%)

The last night I tortured, I was going crazy.According to the http://railstutorial-china.org method of preparation, to RVM requirements This command execution when the trouble comes.wutekimacbook-pro:~ wuxj$ RVM requirementschecking requirements for

The installation and configuration of redmine under centos-general Linux technology-Linux technology and application information. The following is a detailed description. 1. First install some related libraries Yum groupinstall "Development Tools"