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If you are changed some files, but won't include its in your commit, do next:

1. include files only you need:

git add filename

2. stash other files:

git stash --keep-index

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url=http://www.redmine.org/projects/redmine/wiki/RedmineTextFormatting


Email addresses
Email addresses are automatically turned into clickable links:

"Email someone":mailto:someone@foo.bar -- Email link with different text: Email someone
More complex email instructions can be added to an email link. A default subject, default body and CC information can be defined. Note that spaces in any of these fields need to be replaced with the code %20.
"Email webmaster and admin":mailto:webmaster@foo.bar?cc=admin@foo.bar -- Email to webmaster, CC admin: Email webmaster and admin
"Email someone for help":mailto:someone@foo.bar?subject=Website%20Help -- Email link with the subject "Website Help": Email someone for help

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//= require jquery
//= require jquery_ujs

$(function() {
  var source = new EventSource('/stream');
  source.addEventListener('counter', function(e) {
    $('body').after(e.data + '<br />');
  });
});

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find -L . -name "*.png.webp" -exec rm {} \;

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require 'colorize'
#
# параметр - регулярное выражение в кавычках.
#
# пример вызова:
#
# ruby delete_by_regexp.rb '^*.-[a-z0-9]{32}\..+?$'

def listdir(dirname, regexp, indent="")
  dir_print = "#{indent}#{dirname}".green

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Example

In redis database after rake load_colors you must seen this:

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ActiveRecord::Base.transaction do
  1000.times { Model.create(options) }
end

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my_pretty_print module

###example: ####0. Initialize your hash:

h = {some: 1, "the" => {subone: "true", subtwo: [1,2,"3333", {subsub: "one", nonenone: {twotwo: [{keyone: 1, keytwo: ["222","sdsd"]},1,2], some: "free"}}]}, ne: "xt"}

####1. simple:

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=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

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####Install.

sudo apt-get install libqt4-dev
sudo apt-get install xvfb

Gemfile:

gem "capybara-webkit"