Questions - QStack.ai

14

views

1

answer

1

vote

2021-04-29 08:00:00 +0000 lakamha

What are the steps for building R from sources on macOS?

ruby
fortran

21

views

1

answer

4

votes

2021-05-22 05:00:00 +0000 woof

How does async execution relate to ruby-odbc?

7

views

1

answer

3

votes

2021-06-08 20:00:00 +0000 djk

How can I obtain the user's ID from the route?

ruby

11

views

1

answer

2

votes

2021-06-16 06:00:00 +0000 devzero

How can the CSP problem be solved by employing AJAX to execute JavaScript in response to an HTTP request?

19

views

1

answer

1

vote

2021-06-26 05:00:00 +0000 djk

How can HTML form values be obtained?

12

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

15

views

1

answer

4

votes

2021-08-12 15:00:00 +0000 bukephalos

What is the counterpart of this SQL query in Ruby's ActiveRecord?

ruby
sql

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

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

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

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

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

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

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

16

views

1

answer

no

votes

2022-01-15 08:00:00 +0000 pufferfish

How can services be combined in Gitlab CI?

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?

14

views

1

answer

2

votes

2022-01-26 06:00:00 +0000 qstack

How can I retrieve the last incremented control_number through Ajax instead of using local storage?

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?

12

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?

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

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

20

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?

20

views

1

answer

no

votes

2022-05-30 00:00:00 +0000 woof

Which languages are appropriate to use for a contemporary website?

7

views

1

answer

3

votes

2022-06-02 12:00:00 +0000 david

Which one is preferable in Ruby/Rails - sum or reduce(:+)? Besides speed, what factors should be taken into account?

ruby
ada

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

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

9

views

1

answer

1

vote

2022-07-30 15:00:00 +0000 nofretete

Does Ruby have a "do ... while" loop?

ruby

15

views

1

answer

1

vote

2022-09-01 05:00:00 +0000 lakamha

What is the method to combine a specific line from one output with a specific line from another output?

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

9

views

1

answer

3

votes

2022-09-27 11:00:00 +0000 plato

70 questions

What are the steps for building R from sources on macOS?

How does async execution relate to ruby-odbc?

How can I obtain the user's ID from the route?

How can the CSP problem be solved by employing AJAX to execute JavaScript in response to an HTTP request?

How can HTML form values be obtained?

Is it guaranteed by Ruby that str.inspect evaluated by eval will be equal to str?

What is the counterpart of this SQL query in Ruby's ActiveRecord?

What is the process to automatically format Ruby or .erb files in VS Code?

What is the problem with the foreign key in the has_many :through association using STI in Ruby on Rails?

How can I create a barcode in Ruby on Rails with GS1 128 format?

Is it possible for OptionParser to disregard unfamiliar options and handle them in a Ruby program at a later time?

What does the error message "Psych::DisallowedClass - Tried to load an unspecified class: ActiveSupport::TimeWithZone," mean?

How can you create a GS1-128 barcode using Ruby on Rails?

Is it possible for multiple Ruby threads to use the same instance of OpenSSL::PKey::RSA object?

How can services be combined in Gitlab CI?

What is the process of generating swagger definitions using AWS SDKs?

How can I retrieve the last incremented control_number through Ajax instead of using local storage?

How can a web application be developed to send distinct emails upon clicking the SUBMIT button?

How can an HTML form and a MySQL database be updated by several users simultaneously?

What is the solution to the error message "'ruby-debug-ide' is not installed" in RubyMine?

On a remote host, the cursor control and Enter key in Rubymine do not function properly.

What is the process for installing SASS/Compass in the DDEV web container?

Which languages are appropriate to use for a contemporary website?

Which one is preferable in Ruby/Rails - sum or reduce(:+)? Besides speed, what factors should be taken into account?

What is the method to access joined columns when utilizing Ruby with active record?

What is the method for providing a text file as input in Ruby?

Does Ruby have a "do ... while" loop?

What is the method to combine a specific line from one output with a specific line from another output?

What is the method of utilizing Ruby to add colored text to the terminal output?

What is the process for creating an API that receives request data and provides data from the server?

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