小编nbu*_*lli的帖子

有没有办法通过在Rails 3中的这些行做一些事情来跳过回调和验证？

Object.save(:validate => false, :skip_callbacks => true)

谢谢!

在进行捆绑安装后,我运行'rails s'会遇到此错误.

$ rails s

/Users/XXXX/.rvm/gems/ruby-1.8.7-p352@r3/gems/json-1.5.3/ext/json/ext/json/ext/parser.bundle: [BUG] Segmentation fault
ruby 1.8.7 (2011-06-30 patchlevel 352) [i686-darwin10.8.0]

Abort trap

任何帮助将不胜感激.谢谢!

  ...
  ...
  "_xmlTextReaderNodeType", referenced from:
      _zm_startup_xmlreader in php_xmlreader.o
  "_xmlParseURIReference", referenced from:
      __dom_get_valid_file_path in document.o
      __xmlreader_get_valid_file_path in php_xmlreader.o
      _zif_xmlwriter_open_uri in php_xmlwriter.o
  "_valuePop", referenced from:
      _dom_xpath_ext_function_php in xpath.o
      _dom_xpath_ext_function_php in xpath.o
      _dom_xpath_ext_function_php in xpath.o
      _xsl_ext_function_php in xsltprocessor.o
      _xsl_ext_function_php in xsltprocessor.o
      _xsl_ext_function_php in xsltprocessor.o
  "_xmlTextReaderConstXmlLang", referenced from:
      _zm_startup_xmlreader in php_xmlreader.o
  "_xmlGetNodePath", referenced from:
      _zim_domnode_getNodePath in node.o
  "_xmlTextReaderReadInnerXml", referenced from:
      _zim_xmlreader_readInnerXml in php_xmlreader.o  "_xmlTextWriterEndElement", referenced from:
      _zif_xmlwriter_end_element in php_xmlwriter.o
      _zif_xmlwriter_write_element_ns in php_xmlwriter.o
      _zif_xmlwriter_write_element in php_xmlwriter.o
  "_xmlRelaxNGFreeValidCtxt", referenced from:
      __dom_document_relaxNG_validate in document.o
ld: symbol(s) not …