Luccas

Luccas has asked 31 questions and find answers to 3 problems.

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Luccas questions

Jquery First occurrence tree traversal up parents/siblings
How to resize image only if width exceeds with Graphics/Image Magick
Polyglot persistece with a graph database for relationships is a good ideia?
How to validate a file as image on the server before uploading to S3?
Return Custom Validator Error Grails
Persist all users notifications in a list with redis?
How to select only leaf nodes with Nokogiri?
How to close div (modal) clicking outside. Pinterest and Facebook way
Two threads in initializer on rails not working
How to add attribute without value with Nokogiri

Luccas answers

Mobile Safari grayscale filter adds blur
How to copy an entire "folder" to another path using S3 with sdk?