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#!/usr/bin/env ruby | |
require 'rss' | |
subscriber_id = "41TjtXC14dnMq0aFyllyKw" | |
download_dir = "/srv/http/data.ineu.pp.ua/shared/public/system/railscasts" | |
url = "http://railscasts.com/subscriptions/#{subscriber_id}/episodes.rss" | |
feed = RSS::Parser.parse(url) |
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require 'net/http' | |
require 'pry' | |
class RailscastsScanner | |
end | |
uri = URI("http://railscasts.com/episodes/407") | |
Net::HTTP.start uri.host, uri.port do |http| | |
resp = http.head uri.path |
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# First install tmux | |
brew install tmux | |
# For mouse support (for switching panes and windows) | |
# Only needed if you are using Terminal.app (iTerm has mouse support) | |
Install http://www.culater.net/software/SIMBL/SIMBL.php | |
Then install https://bitheap.org/mouseterm/ | |
# More on mouse support http://floriancrouzat.net/2010/07/run-tmux-with-mouse-support-in-mac-os-x-terminal-app/ |
Create droplet of your liking (ubuntu 12.10 x32)
ssh to root in terminal with your server ip
ssh [email protected]
Add ssh fingerprint and enter password provided in email
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desc 'rolls back migrations in current branch not present in other' | |
task :rollback_branch_migrations, [:other_branch] do |t, args| | |
load "#{Dir.pwd}/Rakefile" | |
branch_migrations = BranchMigrations.new(args.other_branch) | |
puts ['Rollback the following migrations', branch_migrations, 'y,n? '] | |
next if %w[no n NO N].include?(STDIN.gets.chomp) | |
migrate_task = Rake::Task['db:migrate:down'] |
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if (!('localStorage' in window)) { | |
window.localStorage = { | |
_data : {}, | |
setItem : function(id, val) { return this._data[id] = String(val); }, | |
getItem : function(id) { return this._data.hasOwnProperty(id) ? this._data[id] : undefined; }, | |
removeItem : function(id) { return delete this._data[id]; }, | |
clear : function() { return this._data = {}; } | |
}; | |
} |
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module SaveOpenScreenshot | |
def save_and_open_screenshot | |
dir = "#{Rails.root}/tmp/cache/capybara" | |
file = "#{dir}/#{Time.now.strftime('%Y-%m-%d-%H-%M-%S')}.png" | |
FileUtils.mkdir_p dir | |
page.driver.render file | |
while !File.exists?(file) do sleep 0.1; end | |
Launchy.open file |
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======= Prolbem ================================================================================================================= | |
I have installed : ruby-2.0.0,postgres-9.2 , now in rails app when I execute: | |
rake db:create , command I get: | |
PG::InvalidParameterValue: ERROR: new encoding (UTF8) is incompatible with the encoding of the template database (SQL_ASCII) | |
HINT: Use the same encoding as in the template database, or use template0 as template. | |
: CREATE DATABASE "my_db_name" ENCODING = 'unicode'....... | |
bin/rake:16:in `load' |