Mike H-R

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Mike H-R has asked 22 questions and find answers to 18 problems.

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Mike H-R questions

emacs --daemon with --batch and input file
Is there a way to allow \w inside character sets in vim regex?
What is this syntax for defining binary numbers in ruby?
Can you use a webcam with ruby-opencv in realtime?
How do you efficiently find a union of a list of lists of values in haskell?
issue with gitlab access to repositories over ssh
why is authentication: 'plain' the default setting for actionmailer in rails (with gmail smtp)?
Locate command can't find anything inside Documents folder on mac
How does gravatar adjust the colour in your images automatically?
Speed differences between proc, Proc.new, lambda, and stabby lambda

Mike H-R answers

amazon s3 upload signed url public-read
How can i unescape this query string
How to convert Ruby Regular Expression into PCRE
Rails Streaming not Streaming
Zlib::BufError when using progressbar/ruby-progressbar gem
How does gravatar adjust the colour in your images automatically?
specify a range in bundler ruby version
Textwrangler grep regexpression reference? [closed]
Javascript library for Pearson and/or Spearman correlations
How do I set environment variables in Capistrano 3?