Petros Kyriakou

Petros Kyriakou has asked 24 questions and find answers to 7 problems.

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I am a web-developer enthusiast with a keen interest on the latest web technologies and passionate around backend magic.

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Petros Kyriakou questions

Rails: How to check if jsonb column is empty Postgres
Get mp3 duration when uploading to S3 using carrierwave
How to render partial inside template
How to wait for second value from observable
Invalid argument for pipe 'AsyncPipe'
How to have one resource in routes for namespace and root path altogether - Rails 4
How to load angular2 using CDN and SystemJS
Generate a URL from non-sanitized request parameters
TypeError: Converting circular structure to JSON when trying to POST request
Unexpected character "EOF" (Do you have an unescaped "{" in your template? Use "{{ '{' }}") to escape it.)

Petros Kyriakou answers

JWT::InvalidIatError at /user/auth/google_oauth2/callback Invalid iat
link_to in helper with block
Rails 3 - Devise : How to skip the 'current_password' when editing a registration?
Gitkraken cannot use local SSH agent
React Hooks issues in React 16.7 TypeError: Object(...) is not a function
TypeError: Converting circular structure to JSON when trying to POST request
Ajax loading spinner in Rails 4