Ognjen Regoje
But you can call me Oggy

I make things that run on the web (mostly).
More ABOUT me and my PROJECTS.

#ruby

Ruby String::negative

A way to calculate the "negative" of a string to be able to sort an array of objects in alphabetic order of one field but reverse alphabetic order of another. (372)

25/11/2021

Restricting uploaded files to logged in users with carrierwave

I’ve had this in my notes for a long time. In order to not upload files to your public/ folder, which is the default for carrier wave, it’s really simple. Just need to change a ... (282)

04/08/2017

RTesseract: How to return recognized areas in an array instead of joined

Recently, I was working on a project where we had experimented with RTesseract for OCR of information from scanned documents. We’d have a document uploaded,there was an areas te... (195)

03/08/2017

Ognjen Regoje But you can call me Oggy

#ruby

Ruby String::negative

Restricting uploaded files to logged in users with carrierwave

RTesseract: How to return recognized areas in an array instead of joined

Ognjen Regoje
But you can call me Oggy