ios - 更改itms-services安装提示信息
全部标签 我正在试用rvm,并用它安装了ruby1.9.2和rails3。我需要重新安装sqlite3-rubygem(因为rvm为不同版本的ruby将所有gem分开)。问题是,当我尝试时,我得到:geminstallsqlite3-ruby/home/jenny/.rvm/rubies/ruby-1.9.2-p0/bin/gem:4:warning:Insecureworldwritabledir/home/jenny/.rvm/gems/ruby-1.9.2-p0/bininPATH,mode040777Buildingnativeextensions.Thiscouldtakeaw
使用ActiveAttr:classFilterincludeActiveAttr::Modelattributeterm#Overridingto_key,to_param,model_name,param_keyetcdoesn'thelp:(endclassSpecialFilter我如何覆盖ActiveModel以生成(相同的)所有子类的预定义输入名称?=form_forSpecialFilter.new,url:'xx'do|f|=f.text_field:term所以不是我需要得到注意:这个场景要复杂得多(有simple_form和radios/checkboxes/dro
在ubuntu14.04上安装jsongem失败安装带有native扩展的json1.8.3Gem::Ext::BuildError:ERROR:Failedtobuildgemnativeextension./home/sumeruadmin/.rvm/rubies/ruby-2.2.3/bin/ruby-r./siteconf20150910-31195-1cx4b0u.rbextconf.rbcreatingMakefilemake"DESTDIR="cleanmake"DESTDIR="compilinggenerator.clinkingshared-objectjson/e
我正在尝试正确设置我的ruby环境,但在尝试bundleinstall我的测试应用程序时不断收到错误。我在尝试bundleinstall时第一次遇到错误:$railsnewapp//[...]runbundleinstallFetchinggemmetadatafromhttps://rubygems.org/..Resolvingdependencies...Usingrake(10.1.0)Usingi18n(0.6.5)Usingmulti_json(1.7.9)Usingactivesupport(3.2.9)Usingbuilder(3.0.4)Usingactivemo
我在Rails3.0应用程序上使用RVM并使用Ruby1.9.2。whichruby/home/ved/.rvm/rubies/ruby-1.9.2-p136/bin/ruby当我推送到heroku时,出现以下错误:Installinglinecache19(0.5.12)/usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygemsinstaller.rb:164:in`install':linecache19requiresRubyversion>=1.9.2(Gem::InstallError)from/usr/ruby1.8.7/lib/ruby/
在我的Controller中我有:@pakkes=Pakke.where("navnlike?","%#{params[:q]}%")respond_todo|format|format.html#index.html.erbformat.xml{render:xml=>@pakkes}format.json{render:json=>@pakkes.map(&:attributes)}end如何在渲染JSON时将属性navn更改为name? 最佳答案 您可以使用Pakke中的一行方法完成此操作:defas_json(*args)s
RailsAdmin中Post的“正文”输入区域的默认高度非常小。我想弄清楚如何增加高度。有什么建议么?config.modelPostdolabel'Blog'weight0editdofield:userfield:titlefield:body_formatfield:bodydo(somethinghere?)end 最佳答案 configure:descriptiondohtml_attributesrows:20,cols:50end 关于ruby-on-rails-Rail
问题很简单:我无法安装RVM(单用户安装),就像我按照RVM网站上的说明一样,即:$curl-Lhttps://get.rvm.io|bash-sstable我在安装脚本文件的第360行(以echo开头的行)收到权限被拒绝的错误:#Performtheactualinstallation,firstweobtainthesourceusingwhichever#meanswasspecified,ifany.Defaultstohead.case"${version}"in(head)echo"${branch}">"$rvm_path/RELEASE"install_head${br
我尝试通过以下命令在我的计算机上安装gem(Mechanize):>>geminstallmechanize--platform=ruby>>geminstallmechanize错误ERROR:Errorinstallingmechanize:ERROR:Failedtobuildgemnativeextension."C:/ProgramFiles/Ruby200-x64/bin/ruby.exe"extconf.rbC:/ProgramFiles/Ruby200-x64/bin/ruby.exe:invalidswitchinRUBYOPT:-F(RuntimeError)在我尝
我正在使用事件资源从api获取数据并显示它,我的Controllermodel.rb有classThr::Vol::Dom'/vv/test/domains/2013-06-25T05:03Z')xendend当我调用Thr::Vol::Dom.find方法时,它返回以下错误:ArgumentError:expectedanattributesHash,got["0.0.0.0","1.1.1.1","2.2.2.2","3.3.3.3","4.4.4.4"]该api应该提供这样的内容{"abs.com":["0.0.0.0","1.1.1.1","2.2.2.2","3.3.3.3"