Welcome toVigges Developer Community-Open, Learning,Share
Login
Remember
Register
Ask
Q&A
All Activity
Hot!
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
990
views
ruby on rails - Decrypting a devise password
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.6k
views
ruby - Rails 6: Zeitwerk::NameError doesn't load class from module
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
732
views
ruby - Missing File in Gem after Build
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
873
views
ruby on rails - How to copy a file using Paperclip
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
846
views
ruby - Is Regexp.last_match thread safe?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
953
views
ruby - Check to see if an array is already sorted?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
864
views
ruby - Stop loading page watir-webdriver
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
750
views
ruby - Simplify multiple nil checking in Rails
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
728
views
ruby - BCrypt says long, similar passwords are equivalent - problem with me, the gem, or the field of cryptography?
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 - Bootstrap datepicker default value simple_form_for
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
871
views
ruby on rails - Daemoninsing a rake task
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
868
views
ruby - How do I split a string by commas except inside parenthesis, using a regular expression?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.1k
views
ruby - is there a way to reference a constant in a yaml with rails?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
935
views
ruby on rails - Erase records every 60 days
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
724
views
ruby - What is the purpose of `Kernel`?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
704
views
ruby on rails - What does :: do?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
956
views
ruby on rails - ActiveRecord, has_many :through, Polymorphic Associations with STI
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
827
views
ruby on rails - Dynamic use of :default_url in Paperclip
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
883
views
ruby - rails - postgres error: Reason: Incompatible library version: libpq.5.dylib requires version 1.0.0 or later,
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
792
views
ruby on rails - On Heroku, Cedar, with Unicorn: Getting ActiveRecord::StatementInvalid: PGError: SSL SYSCALL error: EOF detected
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
925
views
ruby on rails - limit the number of objects returned in a has_many
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
653
views
ruby on rails 3 - Factory Girl sequences not incrementing
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
774
views
ruby on rails - undefined method `plain_specs' for #<Bundler::RubygemsIntegration:0x00005633f09a9000> (NoMethodError)
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
761
views
ruby on rails 3 - Heroku error when launch rails3.1 app missing postgres gem
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
1.3k
views
ruby - How to correctly install RVM in Docker?
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
757
views
ruby - How to specify the location of the chromedriver binary
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
817
views
ruby - rails sqlite adapter error
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
0
votes
1
answer
807
views
ruby - Cloning an array with its content
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
ruby
Page:
« prev
1
...
5
6
7
8
9
10
11
12
13
14
15
...
121
next »
Ask a question:
Welcome to Vigges Developer Community for programmer and developer-Open, Learning and Share
Just Browsing Browsing
[1] visual studio code - How to setup DevTools-For-Chrome extension?
[2] Thinkphp R()方法传参
[3] ant design 使用 DatePicker 单独修改国际化语言为中文不管用?
[4] visual studio - From the last 2 3 times always this error accours
[5] firefox带不了服务器返返回设置的cookie,而IE却可以
[6] php socket编程问题
[7] vue异步请求问题
[8] css 如何实现将小火苗逐渐变成火苗的过程
[9] reactjs - How can I iterate over an array and make a ref for each item with a functional-component the same way I'm doing it with a state-component
[10] Java jdbc 无法加载 mysql 驱动
2.1m
questions
2.1m
answers
63
comments
56.7k
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
...