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def to_mysqli_char_concat(str) | |
"CONCAT(" << str.split(//).map { |c| "CHAR(#{c.ord})" }.join(",") << ")" | |
end |
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#!/bin/bash | |
curl ipinfo.io/$1 |
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namespace :redis do | |
desc "Delete all the keys of the currently selected Redis's DB." | |
task :flushdb => :environment do | |
command = ["redis-cli", "-n", CONFIG[:redis][:db].to_s, "flushdb"] | |
puts "EXECUTING: #{command.join(' ')}" | |
system(*command) | |
end | |
end |