Omnipresent

Omnipresent has asked 73 questions and find answers to 9 problems.

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Omnipresent questions

Unsupported SQL Type 1111 when passing String to a VARCHAR field
Way to get specific keys from dictionary
How to link two containers using docker-compose
wrong number of arguments (2 for 1) - Rails
format a date in the rails model
finding where by using IN operator in rails3
How far should best practices like avoiding magic number should go? [closed]
printing values returned from scala function
Access to restricted URI denied when linking to LESS css
where is bin directory in rails3?

Omnipresent answers

OpenCV Python rotate image by X degrees around specific point
Response.End in PHP
change size and maxlength allowed for a field in simple_form
rails select tag with multiple values pre selected
How to copy a directory using Ant