Rails ajax rating help how to create a helper meth
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: Iamcreating,somesimpleAjaxrating.BasedonthefirstansweronthisquestionRails3rateablemodel-Howtocreate......
How to post html form data to controller using rub
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: Iamusingrubyonrails3.1.Andamtryingtoposthtmlformdatatocontrollerforsavingtherecordindatabase.ButI......
running nokogiri in Jruby vs. just ruby
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: IfoundstartlingdifferenceinCPUandmemoryconsumptionusage.Itseemsgarbagecollectionisnothappeningwhenirun......
rake aborted! Gem::LoadError: Specified 'postg
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: I'mnewtoRails.EverythingwasOKtillIchangemyGemfiletobeabletouseheroku.IhavepginmyGemfilebutIstil......
Different date saved to database - wrong time zone
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: WhenIfetchadatefromFullCalendarwithJavascriptIhavethefollowingvalues: FriSep13201308:30:33GMT-0400(ED......
Artists Group_by nested attribute Order_date
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: Ihavecreatedafunctioninge-commerceplatformwhereMemberscanbuysongs.Everythingworksfine,ButIwouldliketo......
Chef Users resource (check if exists?)
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: Iknowhowtocreateauserresource: user"random"do supports:manage_home=>true comment"RandomUser" uid123......
rails - find with condition in rails 4
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: IrecentlyupgradedmyrailstoRails4.1.6. Thisqueryusedtowork: @user=User.find(:all,:conditions=>{:name=......
cannot load such file — sqlite3/sqlite3_native (Lo
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: Iamgettingtheaboveerrorwhentryingtorunrailss. bundleshowsqlite3produces c:/ruby/lib/ruby/gems/2.0.0/gems/......
How do I access Linux binaries from Windows when u
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: I'mexperimentingwiththenewWindowsSubsystemforLinuxasawaytodevelopRailsapplicationsinWindows.IhaveWSL......
I am getting the error: Too many open files after
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: ...
Best way to handle 404 in Rails3 controllers with
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: It'sverysimple,Iwanttohandleanormal[show]requestwithacalltoDataMapperlikeIdidinMerb. WithActiveReco......
Nokogiri Xpath to retrieve text after
within
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: Ihavethefollowinghtmlandliketoknowhowtousexpathtoretrievealltheinfo: -Name(first,last) -NickName -e......
On Win32, how to detect whether a Left Shift or Ri
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: OnWin32,IwonderhowtodetectwhetherLeftShiftorRightALTispressedusingPerl,Python,orRuby(oreveninC)?......
Ruby/Jekyll unknown error when running -watch
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: I'vejuststartedplayingaroundwithRubyandJekyllandI'vebeenusingthe-watchcommandfromCLItoautomaticallyup......
Transactions in Ruby Sequel module: how to get DB
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: I'mworkinginaSinatraapplicationusingSequel. Iwanttomakeatransaction,accordingtothemanualIhavetouset......
How to retrieve associated objects / records that
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: IamusingRubyonRails3.2.2andIwouldliketoretrieveobjects/recordssimultaneouslyassociatedbytwoormoreus......
Rails how to view a txt file?
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: Howisitpossiabletoopenanviewatxtfilewithrails? ExampleIhavetest.txt: Testtesttesttest ThenIhavem......
Bundle says gem is missing - but it's not?
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: Background IammaintainingthecontentofaRubyOnRailssite,butIreallyhavenoexperiencewithRails. Whentryin......
Why controller does not catch error
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):问题: I'vetriedtorescuefromRecordNotFounderrorincontrollerlikethis: defcreate_user_role authorizeUser ro......
{var%20f='http://v.t.sina.com.cn/share/share.php?appkey=1515056452',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&source=',e(r),'&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function%20a(){if(!window.open([f,p].join(''),'mb',['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width-440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');};if(/Firefox/.test(navigator.userAgent))setTimeout(a,0);else%20a();})(screen,document,encodeURIComponent,'','','https://www.manongdao.com//static/images/defaulticon.jpg', '《Ruby》','https://www.manongdao.com/cat-50.html','页面编码gb2312|utf-8默认gb2312'));){kind=link}