Manu J j-manu
j-manu
/ fizzbuzz.rb
Created
August 3, 2012 07:21
— forked from judofyr/fizzbuzz.rb
Writing FizzBuzz with flip-flops
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| a=b=c=(1..100).each do |num| | |
| print num, ?\r, | |
| ("Fizz" unless (a = !a) .. (a = !a)), | |
| ("Buzz" unless (b = !b) ... !((c = !c) .. (c = !c))), | |
| ?\n | |
| end |
j-manu
/ easy_way.rb
Created
September 2, 2012 11:31
— forked from mislav/easy_way.rb
RESOLVE SHORT URLS before storing. Short URLs are for microblogging; you should never actually keep them around.
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| require 'net/http' | |
| # WARNING do not use this; it works but is very limited | |
| def resolve url | |
| res = Net::HTTP.get_response URI(url) | |
| if res.code == '301' then res['location'] | |
| else url.to_s | |
| end | |
| end |
j-manu
/ trim_enabler.sh
Created
August 5, 2013 09:27
— forked from return1/trim_enabler.txt
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| sudo cp /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage.original | |
| # for Mountain Lion 10.8.3 - 10.8.4 | |
| sudo perl -pi -e 's|(\x52\x6F\x74\x61\x74\x69\x6F\x6E\x61\x6C\x00{1,20})[^\x00]{9}(\x00{1,20}\x54)|$1\x00\x00\x00\x00\x00\x00\x00\x00\x00$2|sg' /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage | |
| # for Mountain Lion 10.8.1-10.8.2 and Lion 10.7.5 | |
| #sudo perl -pi -e 's|(\x52\x6F\x74\x61\x74\x69\x6F\x6E\x61\x6C\x00{1,20})[^\x00]{9}(\x00{1,20}\x4D)|$1\x00\x00\x00\x00\x00\x00\x00\x00\x00$2|sg' /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage | |
| # for Mountain Lion 10.8.0 and Lion 10.7.4 BELOW | |
| #sudo perl -pi -e 's|(\x52\x6F\x74\x61\x74\x69\x6F\x6E\x61\x6C\x00{1,20})[^\x00]{9}(\x00{1,20}\x51)| |
j-manu
/ trim_enabler.sh
Created
September 10, 2013 08:52
— forked from return1/trim_enabler.txt
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| sudo cp /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage.original | |
| # for Mountain Lion 10.8.3 - 10.8.4 | |
| sudo perl -pi -e 's|(\x52\x6F\x74\x61\x74\x69\x6F\x6E\x61\x6C\x00{1,20})[^\x00]{9}(\x00{1,20}\x54)|$1\x00\x00\x00\x00\x00\x00\x00\x00\x00$2|sg' /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage | |
| # for Mountain Lion 10.8.1-10.8.2 and Lion 10.7.5 | |
| #sudo perl -pi -e 's|(\x52\x6F\x74\x61\x74\x69\x6F\x6E\x61\x6C\x00{1,20})[^\x00]{9}(\x00{1,20}\x4D)|$1\x00\x00\x00\x00\x00\x00\x00\x00\x00$2|sg' /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage | |
| # for Mountain Lion 10.8.0 and Lion 10.7.4 BELOW | |
| #sudo perl -pi -e 's|(\x52\x6F\x74\x61\x74\x69\x6F\x6E\x61\x6C\x00{1,20})[^\x00]{9}(\x00{1,20}\x51)| |
j-manu
/ gist:7376425
Created
November 8, 2013 19:39
— forked from hadees/gist:7308571
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| module Capybara::Poltergeist | |
| class Client | |
| private | |
| def redirect_stdout | |
| prev = STDOUT.dup | |
| prev.autoclose = false | |
| $stdout = @write_io | |
| STDOUT.reopen(@write_io) | |
| prev = STDERR.dup |
j-manu
/ gist:7376426
Created
November 8, 2013 19:39
— forked from ericboehs/gist:7125105
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| module Capybara::Poltergeist | |
| class Client | |
| private | |
| def redirect_stdout(to) | |
| prev = STDOUT.dup | |
| prev.autoclose = false | |
| $stdout = to | |
| STDOUT.reopen(to) | |
| prev = STDERR.dup |
j-manu
/ gist:fd9bd940eae5978e1f8d
Created
June 21, 2014 04:55
— forked from jonleighton/gist:e14088f8c8ffea3eb7c8
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| # This hack is designed to prevent a thread from implicitly checking out an AR connection by | |
| # just accessing ActiveRecord::Base.connection. The point of doing this is to ensure that threads | |
| # don't tie up connections that they are not using, by making sure we're explicit about where we | |
| # need to use an AR connection. | |
| # | |
| # See also http://tenderlovemaking.com/2011/10/20/connection-management-in-activerecord.html | |
| ActiveSupport.on_load(:active_record) do | |
| ActiveRecord::ConnectionAdapters::ConnectionPool # ensure loaded |
j-manu
/ dot.powrc.sh
Created
July 1, 2014 12:40
— forked from flarik/dot.powrc.sh
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| if [ -f "${rvm_path}/scripts/rvm" ]; then | |
| source "${rvm_path}/scripts/rvm" | |
| if [ -f ".rvmrc" ]; then | |
| source ".rvmrc" | |
| elif [ -f ".ruby-version" ] && [ -f ".ruby-gemset" ]; then | |
| rvm use `cat .ruby-version`@`cat .ruby-gemset` | |
| elif [ -f ".ruby-version" ]; then | |
| rvm use `cat .ruby-version` |
j-manu
/ ansible.cfg
Last active
August 29, 2015 14:14
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| [defaults] | |
| remote_user = vagrant | |
| hostfile = .vagrant/provisioners/ansible/inventory/vagrant_ansible_inventory | |
| private_key_file = ~/.vagrant.d/insecure_private_key |
j-manu
/ iptableflip.sh
Created
January 26, 2016 12:56
— forked from lewisd32/iptableflip.sh
Snippet of Unbounce script for restarting HAProxy with zero downtime
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| echo "Flipping tables! (╯°□°）╯︵ ┻━┻" | |
| num_rules=3 | |
| real=3 # exposed to the ELB as port 443 | |
| test=4 # used to install test certs for domain verification | |
| health=5 # used by the ELB healthcheck | |
| blue_prefix=855 | |
| green_prefix=866 |