Eugene scaint
scaint
/ form_tag_helper.rb
Last active
May 9, 2018 14:40
Removing "utf8=✓" from url in Rails. Put this file to app/helpers directory.
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| module FormTagHelper | |
| # see http://api.rubyonrails.org/classes/ActionView/Helpers/FormTagHelper.html#method-i-utf8_enforcer_tag | |
| def utf8_enforcer_tag | |
| ''.html_safe | |
| end | |
| end |
scaint
/ gist:8691054
Created
January 29, 2014 15:59
An approach to emulate Array::map for single objects
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| # Using instance_eval | |
| # Time: 0.267886376 | |
| Benchmark.measure do | |
| 1000000.times { 1.instance_eval { self+1 } } # => 2 | |
| end | |
| # Using tap+break | |
| # Time: 0.304528147 | |
| Benchmark.measure do | |
| 1000000.times { 1.tap { |o| break o+1 } } # => 2 |
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| App.Router.reopen({ | |
| location: 'history' | |
| }); |
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| set :unicorn_config, -> { current_path.join('config/unicorn.rb') } | |
| set :unicorn_pid, -> { shared_path.join('tmp/pids/unicorn.pid') } | |
| namespace :unicorn do | |
| desc 'Stop Unicorn' | |
| task :stop do | |
| on roles(:app) do | |
| if test("[ -f #{fetch(:unicorn_pid)} ]") | |
| execute :kill, capture(:cat, fetch(:unicorn_pid)) | |
| end |
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| #Based on https://github.com/jimeh/git-aware-prompt | |
| find_git_branch() { | |
| local branch | |
| if branch=$(git rev-parse --abbrev-ref HEAD 2> /dev/null); then | |
| if [[ "$branch" == "HEAD" ]]; then | |
| branch='detached*' | |
| fi | |
| git_branch=" ($branch)" | |
| else | |
| git_branch="" |
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| echo 'alias "поехали!"="bundle exec cap deploy"' >> ~/.bashrc |
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