mechanicles

colorize_logs.png

mechanicles

ruby '2.7.1'

gem 'rails', github: 'rails/rails'
gem 'tzinfo-data', '>= 1.2016.7'  # Don't rely on OSX/Linux timezone data

# Action Text
gem 'actiontext', github: 'basecamp/actiontext', ref: 'okra'
gem 'okra', github: 'basecamp/okra'

# Drivers

mechanicles

// returns an array of localStorage items in key/value pairs based on a query parameter
// returns all localStorage items if query isn't specified
// query can be a string or a RegExp object

function findLocalItems (query) {
  var i, results = [];
  for (i in localStorage) {
    if (localStorage.hasOwnProperty(i)) {
      if (i.match(query) || (!query && typeof i === 'string')) {
        value = JSON.parse(localStorage.getItem(i));

mechanicles

Some of you had asked, how to stay updated with changes happening in the programming world.

Here are some links which I look almost daily

Daily dose

• https://github.com/explore (Shows daily trending GitHub repos, you can opt to receive daily email. This one is I find too useful.)
• https://news.ycombinator.com
• https://www.reddit.com/r/programming
• http://techmeme.com (for Technology updates)

mechanicles

require 'memory_profiler'
require 'active_support/core_ext/string'

def translate_using_freeze(key)
  if key.to_s.first == '.'.freeze
    "products/index".tr('/'.freeze, '.'.freeze)
  end
end

report = MemoryProfiler.report(ignore_files: 'active_support/core_ext/string') do

mechanicles

require 'memory_profiler'
require 'active_support/core_ext/string'

def translate_without_freeze(key)
  if key.to_s.first == '.'
    "products/index".tr('/', '.')
  end
end

report = MemoryProfiler.report(ignore_files: 'active_support/core_ext/string') do

mechanicles

begin
  require 'bundler/inline'
rescue LoadError => e
  $stderr.puts 'Bundler version 1.10 or later is required. Please update your Bundler'
  raise e
end

gemfile(true) do
  source 'https://rubygems.org'
  # Activate the gem you are reporting the issue against.

mechanicles

Vim Tips:

**g-**

There are a lot of better answers already given (".", "*", and "%" are far more useful), but I vote for "g-" because it is relatively new and feels like magic.  Somehow, it always seems to go to the exact text state I want.

Basically, if you make a lot of edits, then undo them, then make one more edit, then decide you want the first set of edits back, most editors can't do it.  Emacs can, but it's a pain.  g- in Vim will usually take you straight there.  {not in Vi}

mechanicles

function fooCallBack(param1, param2) {
    window.alert(param1 + param2);
}
 
function newFoo(num1, num2, callback) {
    var result = num1 + num2;
    if(callback && typeof callback === 'function') {
        callback(result, ' is the result');
    }
}

mechanicles

function newFoo(num1, num2, callback) {
    var result = num1 + num2;
    window.alert(result);
    if(callback && typeof callback === 'function') {
        callback();
    }
}
 
newFoo(12412, 11, function(){
    alert('my callback executed');