Ian

Ian has asked 4 questions and find answers to 16 problems.

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Ian questions

Sample texture in GL_POINTS shaders
Troubleshooting tips for clustering word2vec output with DBSCAN
efficiently threshold red using HSV in OpenCV

Ian answers

Group strings with similar pattern in Ruby
Versioning a Ruby Object
catching timeout exceptions in rails seems to skip rescues and explode "all the way up"
rails autocomplete tags separated by commas using regex
How to (terminal) cd in folder from ruby script
Stripping commas from Integers or decimals in rails
rspec testing association
Splitting string from the first occurrence of a character
Packaging a read-only data file with a Ruby gem
Make a div auto expand width to the left instead of the right