Welcome to WuJiGu Developer Q&A Community for programmer and developer-Open, Learning and Share
Login
Remember
Register
Ask
Q&A
All Activity
Unanswered
Tags
Users
Ask a Question
Ask a Question
Categories
All categories
Topic[话题] (13)
Life[生活] (4)
Technique[技术] (2.1m)
Idea[创意] (3)
Jobs[工作] (2)
Others[杂七杂八] (18)
Code Example[编程示例] (0)
Recent questions tagged ruby
0
votes
1
answer
1.0k
views
ruby on rails - How to save Heroku logs to text file
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.0k
views
ruby on rails - Prevent request timeout with long requests
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
940
views
ruby on rails - Is there a way to get out of a "hung" state in IRB?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.1k
views
ruby on rails - SQLite3 Error - cannot rollback - no transaction is active
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.1k
views
ruby on rails - setting content-type for mp4 files on s3
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.1k
views
ruby on rails - Tests do not run when file changes with Guard and rspec on windows
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.0k
views
ruby on rails - Writing an ActiveRecord adapter
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.3k
views
ruby on rails - Adding a delete link for nested attributes
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
869
views
ruby - Controller can not detect ajax requests
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.2k
views
ruby - Switch to popup windows in cucumber, capybara
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
897
views
ruby on rails - psych.rb error when deploying with Capistrano 'mapping not allowed in this context'
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
963
views
ruby on rails - failed with error 10068: "invalid operator: $oid"
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.0k
views
ruby - Override "show" resource route in Rails
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.9k
views
ruby on rails - cannot load such file -- rubygems.rb
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.0k
views
ruby - Error loading Active Record gem with sinatra app using RVM
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.1k
views
ruby on rails - RailRoad is not working. Giving me issues ie /railroad-0.5.0/lib/railroad/app_diagram.rb:54:in `disable_stdout': uninitialized constant
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
980
views
ruby - How to render a PDF in the browser that is retrieve via rails controller
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.2k
views
ruby - "No routes matches" when using current_page in Rails 3
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
926
views
ruby - How do I read only x number of bytes of the body using Net::HTTP?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.1k
views
ruby - Heroku rails 3.1 app - compiling assets locally vs compiling assets during slug compilation
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.3k
views
ruby on rails - Cancan accessible_by
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.3k
views
ruby - trying to get content inside cdata tags in xml file using nokogiri
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.0k
views
ruby - Can "gem install" be configured to install executables outside /usr/bin/ by default?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
976
views
ruby on rails - Does the order of gems in your Gemfile make a difference?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
880
views
ruby - "Encoding::InvalidByteSequenceError" error occurs in Rails 3.1.0
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
914
views
ruby on rails - JavaScript not loading on Heroku but works locally
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.1k
views
ruby on rails - XML-based RESTful API
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
969
views
ruby - gem install cannot find a header file
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
998
views
ruby on rails - Can't reload ActiveRecord association from controller
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
867
views
ruby on rails - What is this Routing Error and rake routes error?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
981
views
ruby on rails - How do I determine if a string is numeric?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
936
views
ruby on rails - Re-source .bashrc when restarting unicorn?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
915
views
ruby - Cast between String and Classname
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.0k
views
ruby on rails - getting random error while upload photo with paperclip on my ftp server
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
943
views
ruby - combine 2 objects and sort rails 5
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
Page:
« prev
1
2
3
4
5
6
7
8
9
...
97
next »
Ask a question:
Welcome to WuJiGu Developer Q&A Community for programmer and developer-Open, Learning and Share
Just Browsing Browsing
[1] c++ - Indentation after for instruction in xcode doesn't work
[2] soap解析问题
[3] H5 WEB ,点击 Notification,当窗口不存在时如何指定打开的URL?
[4] javascript - Handling special characters in html form autocomplete
[5] 小程序UI框架,哪个比较好,求推荐
[6] C++ 异常变量生命周期问题
[7] android - What Huawei AdsKit AdListener.onAdFailed errorCode 2 means?
[8] React组件通信?
[9] angular - Check if date is between 0 and 100 years
[10] git show 查看指定SHA的文件,加管道过滤 后部分路径变为...这是为什么?
2.1m
questions
2.1m
answers
62
comments
56.6k
users
Most popular tags
javascript
python
c#
java
How
android
c++
php
ios
html
sql
r
c
node.js
.net
iphone
asp.net
css
reactjs
jquery
ruby
What
Android
objective
mysql
linux
Is
git
Python
windows
Why
regex
angular
swift
amazon
excel
algorithm
macos
Java
visual
how
bash
Can
multithreading
PHP
Using
scala
angularjs
typescript
apache
spring
performance
postgresql
database
flutter
json
rust
arrays
C#
dart
vba
django
wpf
xml
vue.js
In
go
Get
google
jQuery
xcode
jsf
http
Google
mongodb
string
shell
oop
powershell
SQL
C++
security
assembly
docker
Javascript
Android:
Does
haskell
Convert
azure
debugging
delphi
vb.net
Spring
datetime
pandas
oracle
math
Django
联盟问答网站-Union QA website
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
广告位招租
...