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ruby
×
22
views
1
answer
4
votes
2022-04-15 07:00:00 +0000
bukephalos
What is the process for installing SASS/Compass in the DDEV web container?
shell
ruby
sas
21
views
1
answer
4
votes
2022-03-23 01:00:00 +0000
plato
On a remote host, the cursor control and Enter key in Rubymine do not function properly.
perl
ruby
9
views
1
answer
no
votes
2023-04-03 12:00:00 +0000
pufferfish
What is the method to retrieve a variable that has been specified in a Ruby file that has been required in IRB?
ruby
21
views
1
answer
4
votes
2021-05-22 05:00:00 +0000
woof
How does async execution relate to ruby-odbc?
ruby
sed
sql
12
views
1
answer
1
vote
2022-09-08 12:00:00 +0000
ladyg
What is the method of utilizing Ruby to add colored text to the terminal output?
ruby
10
views
1
answer
no
votes
2022-10-05 05:00:00 +0000
woof
How can a file be used as a "data pump" to retrieve rows one by one and then search for their corresponding reference numbers in another file, extracting the different reference numbers from the same row and combining the results into a new file?
perl
python
ruby
sed
9
views
1
answer
1
vote
2021-10-30 17:00:00 +0000
lalupa
Is it possible for OptionParser to disregard unfamiliar options and handle them in a Ruby program at a later time?
sed
ruby
20
views
1
answer
no
votes
2022-05-30 00:00:00 +0000
woof
Which languages are appropriate to use for a contemporary website?
kotlin
java
swift
sed
php
javascript
ruby
python
13
views
1
answer
1
vote
2022-03-02 23:00:00 +0000
woof
How can an HTML form and a MySQL database be updated by several users simultaneously?
nim
sql
mysql
ruby
13
views
1
answer
2
votes
2022-01-20 05:00:00 +0000
nofretete
What is the process of generating swagger definitions using AWS SDKs?
java
ruby
sed
python
9
views
1
answer
1
vote
2022-07-30 15:00:00 +0000
nofretete
Does Ruby have a "do ... while" loop?
ruby
8
views
1
answer
3
votes
2022-03-23 00:00:00 +0000
djk
What is the solution to the error message "'ruby-debug-ide' is not installed" in RubyMine?
ruby
9
views
1
answer
3
votes
2021-10-16 04:00:00 +0000
huitzilopochtli
What is the problem with the foreign key in the has_many :through association using STI in Ruby on Rails?
ruby
11
views
1
answer
3
votes
2022-10-26 01:00:00 +0000
pufferfish
I have begun utilizing Ruby Koans, but I am experiencing a problem with rake aborting.
perl
ruby
11
views
1
answer
2
votes
2021-12-04 04:00:00 +0000
qstack
Is it possible for multiple Ruby threads to use the same instance of OpenSSL::PKey::RSA object?
ruby
sed
8
views
1
answer
no
votes
2021-11-22 04:00:00 +0000
nofretete
How can you create a GS1-128 barcode using Ruby on Rails?
ruby
12
views
1
answer
2
votes
2023-03-22 17:00:00 +0000
nofretete
What is the default value of Ruby's def statement?
ruby
9
views
1
answer
1
vote
2021-09-04 04:00:00 +0000
djk
What is the process to automatically format Ruby or .erb files in VS Code?
ruby
19
views
1
answer
1
vote
2021-06-26 05:00:00 +0000
djk
How can HTML form values be obtained?
sed
php
python
ruby
javascript
java
15
views
1
answer
no
votes
2023-03-31 09:00:00 +0000
djk
What is the process of transforming Java code into Ruby code?
java
ruby
16
views
1
answer
no
votes
2022-01-15 08:00:00 +0000
pufferfish
How can services be combined in Gitlab CI?
redis
ruby
sql
postgresql
13
views
1
answer
no
votes
2021-07-13 05:00:00 +0000
pufferfish
Is it guaranteed by Ruby that str.inspect evaluated by eval will be equal to str?
lua
ruby
10
views
1
answer
no
votes
2021-10-21 10:00:00 +0000
pufferfish
How can I create a barcode in Ruby on Rails with GS1 128 format?
ruby
9
views
1
answer
3
votes
2021-11-20 15:00:00 +0000
scrum
What does the error message "Psych::DisallowedClass - Tried to load an unspecified class: ActiveSupport::TimeWithZone," mean?
ruby
9
views
1
answer
3
votes
2022-09-27 11:00:00 +0000
plato
What is the process for creating an API that receives request data and provides data from the server?
java
python
ruby
sed
8
views
1
answer
3
votes
2022-06-19 12:00:00 +0000
ladyg
What is the method for providing a text file as input in Ruby?
ruby
20
views
1
answer
2
votes
2022-02-10 20:00:00 +0000
lalupa
How can a web application be developed to send distinct emails upon clicking the SUBMIT button?
postgresql
ruby
javascript
sql
java
mongodb
scheme
mysql
python
perl
sed
php
15
views
1
answer
2
votes
2023-02-04 16:00:00 +0000
scrum
The application doesn't load even though the Rails server is operational.
perl
ruby
11
views
1
answer
4
votes
2022-11-10 01:00:00 +0000
scrum
What is the difference between the magic comments "frozen_string_literal: true" and "immutable: string" in Ruby?
sed
ruby
7
views
1
answer
3
votes
2022-06-18 01:00:00 +0000
david
What is the method to access joined columns when utilizing Ruby with active record?
ruby
1
2
3
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