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Rails Ruby

How to fix "invalid_grant" thrown by the Rails doorkeeper gem

August 22, 2022 · Permalink · 2 minute read
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Ruby

Waiting for Socket (IO) to be readable / writable in Ruby

March 18, 2022 · Permalink · 1 minute read
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Ruby

Ruby TCP socket with read, write, and connect timeout

February 16, 2022 · Permalink · 2 minute read
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Ruby

view_component and form_for

December 1, 2021 · Permalink · 1 minute read
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Ruby

Mixing arguments and keywords in Ruby

April 9, 2021 · Permalink · 1 minute read
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Ruby Python

Ruby's database_cleaner for Python

March 6, 2021 · Permalink · 1 minute read
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Ruby Python

Ruby's as_json in Python

January 11, 2021 · Permalink · 1 minute read
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Ruby Rails

Simple Dockerfile for Ruby on Rails applications

August 15, 2020 · Permalink · 2 minute read
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Ruby

RabbitMQ Ruby client example (AMQP)

April 24, 2020 · Permalink · 1 minute read
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Git Ruby

How to use private Github repositories with Bundler

March 7, 2020 · Permalink · 1 minute read
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Ruby

RabbitMQ Publisher Confirms with Bunny

January 23, 2020 · Permalink · 1 minute read
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JavaScript Ruby

How to call JavaScript code from Ruby

January 14, 2020 · Permalink · 1 minute read
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Ruby Rails

Which version of Ruby to use with Rails?

January 10, 2020 · Permalink · 1 minute read
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Ruby Rails

How to fix "if the extend should be able to fail" and "undefined variable" SCSS errors

December 20, 2019 · Permalink · 2 minute read
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Ruby Rails

How to clean ENV variables when executing external commands with Open3

April 7, 2019 · Permalink · 1 minute read
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Ruby

RabbitMQ consumer and publisher (Bunny/Ruby)

April 1, 2019 · Permalink · 1 minute read
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Ruby

Inspecting a live Ruby process

August 28, 2018 · Permalink · 1 minute read
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Ruby

How to send an HL7 message using Ruby

March 20, 2018 · Permalink · 1 minute read
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Ruby

How to crack an MD5 password using hashcat

January 25, 2018 · Permalink · 1 minute read
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PostgreSQL Ruby

Database diff

January 13, 2018 · Permalink · 2 minute read
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