http://www.reinteractive.net/posts/34-ruby-on-rails-3-2-blog-in-15-minutes-step-by-step-part-2
http://carmennorahgraydean.blogspot.in/2012/10/rails-328-ajax-super-basic-example.html
http://twocentstudios.com/blog/2012/11/15/simple-ajax-comments-with-rails/
http://www.alfajango.com/blog/rails-3-remote-links-and-forms-data-type-with-jquery/
http://sonijigaurav.blogspot.in/2012/05/jquery-autocomplete-in-rails-32-and.html
http://richonrails.com/articles/basic-ajax-in-ruby-on-rails#.U9DrPNtOARg
http://code.tutsplus.com/tutorials/using-unobtrusive-javascript-and-ajax-with-rails-3--net-15243
Sunday 27 July 2014
Blogs for rails with ajax
Wednesday 23 July 2014
The Web Platform Podcast
Reference:https://www.linkedin.com/groups/Web-Platform-Podcast-Episode-1-120725.S.5895523959436247044?view=&item=5895523959436247044&type=member&gid=120725&trk=eml-b2_anet_digest-group_discussions-2-grouppost-disc-0&midToken=AQG9Gz0Dg5g6Qw&fromEmail=fromEmail&ut=0HL6r7UhdyBSk1 Episode 1: RubyNation & Ruby's Cultural Impact
http://thewebplatform.today/rubynation-rubys-cultural-impact Episode 2:Prototyping with Purpose
http://thewebplatform.today/prototyping-with-purposeTuesday 22 July 2014
gems for ruby on rails web applications
credits goes to link (http://www.linkedin.com/groups/15-best-gems-ruby-on-120725.S.5891190483421519872?trk=eml-b2_anet_digest-group_discussions-2-grouppost-disc-0&gid=120725&view=&midToken=AQG9Gz0Dg5g6Qw&ut=3AVUJM0hpuBCk1&item=5891190483421519872&type=member&fromEmail=fromEmail) Devise (https://rubygems.org/gems/devise): Since some years ago, it represents the authentication mechanism preferred by all Rails developers. Powerful, flexible, allows to integrate with OAuth authentication systems with a minimal effort. Haml (https://rubygems.org/gems/haml): Allows you to write valid XHTML concisely. The learning curve is relatively short. Gritter (https://rubygems.org/gems/gritter): After years of flash messages in the classic div in the page, we moved to Growl like notifications. Thanks to these pop-ups, we can show our flash messages in any page in a completely non-invasive and elegant way. Cells (https://rubygems.org/gems/cells): Cells can really keep our controllers very skinny. We use it to represent and caching some boxes, like “recommended items”, “top users” and so on. I really like Cells over the use of helpers. FriendlyId (https://rubygems.org/gems/friendly_id): A perfect gem to make our url seo friendly. SimpleForm (https://rubygems.org/gems/simple_form): We use it primarily for its excellent integration with Bootstrap and for its ease of use. Paperclip (https://rubygems.org/gems/paperclip): Despite the years, it still remains the reference point for attachments management . Kaminari (https://rubygems.org/gems/kaminari): Useful gem to manage paginated collections . Cancan (https://rubygems.org/gems/cancan): Our choice to manage permissions. We never have had the need to use some other solution . Resque (https://rubygems.org/gems/resque) or Delayed Job (https://rubygems.org/gems/delayed_job): Both are valuable supports to manage background processes. If you do not have enough resources to set up a Redis server, we recommend Delayed Job. Sunspot (https://rubygems.org/gems/sunspot): After a brief period with thinking_sphinx, we have moved to this very powerful indexing engine. Thanks to Solr, we can easily implement geolocated full text searches. The only problem is that you need to configure a dedicated Tomcat server. If you do not have these resources, we recommend using pg_search (https://rubygems.org/gems/pg_search) with a Postgres database or the old but still valid meta_search (http://rubygems.org/gems/meta_search) . ActiveAdmin (https://rubygems.org/gems/activeadmin): When it is necessary to set up a back office administration in a short time, here is the right gem. Powerful, fairly customizable, ideal for simple administration interfaces. Letter opener (https://rubygems.org/gems/letter_opener): Useful to test sending emails simply by opening them in a browser window . RSpec (https://rubygems.org/gems/rspec): A perfect gem to test our models in a BDD way. Capybara (https://rubygems.org/gems/capybara) : In addition to unit test the models, we like to create a suite of acceptance tests. Capybara allows you to test all the application’s user stories relatively quickly. Haml (https://rubygems.org/gems/haml): Allows you to write valid XHTML concisely. The learning curve is relatively short.
Gritter (https://rubygems.org/gems/gritter): After years of flash messages in the classic div in the page, we moved to Growl like notifications. Thanks to these pop-ups, we can show our flash messages in any page in a completely non-invasive and elegant way.
Cells (https://rubygems.org/gems/cells): Cells can really keep our controllers very skinny. We use it to represent and caching some boxes, like “recommended items”, “top users” and so on. I really like Cells over the use of helpers.
FriendlyId (https://rubygems.org/gems/friendly_id): A perfect gem to make our url seo friendly.
SimpleForm (https://rubygems.org/gems/simple_form): We use it primarily for its excellent integration with Bootstrap and for its ease of use.
Paperclip (https://rubygems.org/gems/paperclip): Despite the years, it still remains the reference point for attachments management .
Kaminari (https://rubygems.org/gems/kaminari): Useful gem to manage paginated collections .
Cancan (https://rubygems.org/gems/cancan): Our choice to manage permissions. We never have had the need to use some other solution .
Resque (https://rubygems.org/gems/resque) or Delayed Job (https://rubygems.org/gems/delayed_job): Both are valuable supports to manage background processes. If you do not have enough resources to set up a Redis server, we recommend Delayed Job.
Sunspot (https://rubygems.org/gems/sunspot): After a brief period with thinking_sphinx, we have moved to this very powerful indexing engine. Thanks to Solr, we can easily implement geolocated full text searches. The only problem is that you need to configure a dedicated Tomcat server. If you do not have these resources, we recommend using pg_search (https://rubygems.org/gems/pg_search) with a Postgres database or the old but still valid meta_search (http://rubygems.org/gems/meta_search) .
ActiveAdmin (https://rubygems.org/gems/activeadmin): When it is necessary to set up a back office administration in a short time, here is the right gem. Powerful, fairly customizable, ideal for simple administration interfaces.
Letter opener (https://rubygems.org/gems/letter_opener): Useful to test sending emails simply by opening them in a browser window .
RSpec (https://rubygems.org/gems/rspec): A perfect gem to test our models in a BDD way.
Capybara (https://rubygems.org/gems/capybara) : In addition to unit test the models, we like to create a suite of acceptance tests. Capybara allows you to test all the application’s user stories relatively quickly.
Links:
http://tenmiles.com/blog/2012/06/25-ruby-on-rails-gems-for-rapid-prototyping/
http://blog.teamtreehouse.com/10-must-have-ruby-gems
http://www.intridea.com/blog/2011/5/13/rails3-gems
http://girders.org/blog/2011/06/02/rails31-application-architecture/
Tuesday 15 July 2014
learn html,css,rails,javascript,jquery online
1.codepen.io
2.http://www.codeschool.com/
3.http://www.lynda.com
4.http://www.codecademy.com/tracks/php
5.http://www.sitepoint.com/
6.http://teamtreehouse.com
7.https://tutsplus.com/
8.https://www.learnstreet.com/lessons/study/ruby#get-hint (rails)
9.http://tutorials.jumpstartlab.com/(rails)
10 http://tutorials.jumpstartlab.com/paths/advanced_rails_five_day.html
ruby gems for cron job
1.gem Whenever
2.gem Craken
3.gem delayed_job (longer job)
4.gem Rufus scheduler
5.gem backgroundrb (run scheduled tasks as well as tasks that take too long for the normal client/server relationship)
6. gem resque-scheduler
7. rake approach
8. gem daemons
whenever
http://subhashmohan.wordpress.com/2010/03/27/rails-crontab-with-whenever-gem/
http://dzoba.com/162/
https://shellycloud.com/documentation/running_periodic_tasks
http://learnaholic.me/2012/10/10/backing-up-postgresql-with-backup-and-whatever-gems/
http://ruthienachmany.github.io/blog/2013/08/10/sidekiq-redis-cron-jobs/
http://blog.wyeworks.com/2009/8/10/scheduling/
http://rubydoc.info/github/javan/whenever/frames (HHH)
http://eewang.github.io/blog/2013/03/12/how-to-schedule-tasks-using-whenever/(HHH)
http://stackoverflow.com/questions/285717/a-cron-job-for-rails-best-practices(HHH)
Monday 14 July 2014
Get start with MEAN stack(expressjs, mongodb, nodejs)
Installation http://thecodebarbarian.wordpress.com/2013/07/22/introduction-to-the-mean-stack-part-one-setting-up-your-tools/ Express with mongodb http://pixelhandler.com/posts/develop-a-restful-api-using-nodejs-with-express-and-mongoose
http://scotch.io/tutorials/javascript/build-a-restful-api-using-node-and-express-4
http://backbonetutorials.com/nodejs-restify-mongodb-mongoose/
http://webapplog.com/express-js-and-mongoose-example-building-hackhall/
http://blog.ijasoneverett.com/2013/11/getting-started-with-mongoose-and-node-js-a-sample-comments-system/
http://theholmesoffice.com/node-js-express-and-mongoose/
simple html form which captures Name, Email, Address and call javascript . The javascript program should validate, and php to store the information in the database(mysql).
<html>
<head>
<script>
function validation()
{
// name
var a = document.form.name.value;
if (a == "")
{
alert("Please Enter Your name");
document.form.name.focus();
return false;
}
if ((a.length < 5) || (a.length > 15))
{
alert("Your Character must be 5 to 15 Character");
document.form.name.focus();
return false;
}
if (!isNaN(a))
{
alert("Please Enter Only Characters");
document.form.name.select();
return false;
}
//email
var b = document.form.email.value;
if(b == "")
{
alert("Please Enter Your email");
document.form.email.focus();
return false;
}
if(b)
{
filter = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
if (!filter.test(b))
{
alert("Please enter valid email");
return false;
}
}
// address
var c = document.form.address.value;
if(c == "")
{
alert("Please Enter Your address");
document.form.address.focus();
return false;
}
if ((c.length < 5) || (c.length > 15))
{
alert("Your Character must be 5 to 15 Character");
document.form.address.focus();
return false;
}
}
</script>
<title>Simple Form</title>
</head>
<body>
<form action="<?php $_PHP_SELF ?>" method="post" name="form" onsubmit="return validation()">
Name:<input type="text" name="name"/><br>
Email:<input type="text" name="email"/><br>
Address:<input type="text" name="address"/><br>
<input type="submit" value="Submit"/>
</form>
<?php
$name = $_POST['name'];
$email = $_POST['email'];
$address = $_POST['address'];
if ($name == '' || $email == ''|| $address == '')
{
echo 'plz fill the required field';
}else {
$dbhost = 'localhost:3036';
$dbuser = 'root';
$dbpass = 'root';
$conn = mysql_connect($dbhost, $dbuser, $dbpass);
if(! $conn )
{
die('Could not connect: ' . mysql_error());
}
$sql = 'INSERT INTO persons '.
'(name, email, address) '.
"VALUES ('$name', '$email', '$address')";
mysql_select_db('phpform');
if(!empty($name))
{
$retval = mysql_query($sql, $conn);
if(! $retval )
{
die('Could not enter data: ' . mysql_error());
}
echo "Entered data successfully\n";
}
mysql_close($conn);
}
?>
</body>
</html>
Simple html form which captures Name, Email, Address, posts to a php program. The PHP program will validate, and store the information in the database.
<!DOCTYPE HTML>
<html>
<head>
<style>
.error {
color: #FF0000;
}
</style>
</head>
<body>
<?php
$nameErr = $emailErr = $addrErr = "";
$name = $email = $address = "";
if ($_SERVER["REQUEST_METHOD"] == "POST") {
if (empty($_POST["name"])) {
$nameErr = "Name is required";
} else {
$name = test_input($_POST["name"]);
if (!preg_match("/^[a-zA-Z ]*$/", $name)) {
$nameErr = "Only letters and white space allowed";
}
}
if (empty($_POST["email"])) {
$emailErr = "Email is required";
} else {
$email = test_input($_POST["email"]);
if (!preg_match("/([\w\-]+\@[\w\-]+\.[\w\-]+)/", $email)) {
$emailErr = "Invalid email format";
}
}
if (empty($_POST["address"])) {
$addrErr = "Address is required";
} else {
$address = test_input($_POST["address"]);
}
}
function test_input($data)
{
$data = trim($data);
$data = stripslashes($data);
$data = htmlspecialchars($data);
return $data;
}
//db side
if ($name == '' || $email == '' || $address == '') {
echo 'plz fill the required field';
} else {
$dbhost = 'localhost:3036';
$dbuser = '*****';
$dbpass = '*****';
$conn = mysql_connect($dbhost, $dbuser, $dbpass);
if (!$conn) {
die('Could not connect: ' . mysql_error());
}
$sql = 'INSERT INTO persons ' .
'(name, email, address) ' .
"VALUES ('$name', '$email', '$address')";
mysql_select_db('phpform');
if (!empty($name)) {
$retval = mysql_query($sql, $conn);
if (!$retval) {
die('Could not enter data: ' . mysql_error());
}
echo "Entered data successfully\n";
}
mysql_close($conn);
}
?>
<h2>PHP Form Validation Example</h2>
<p><span class="error">* required field.</span></p>
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>">
Name: <input type="text" name="name" value="<?php echo $name; ?>">
<span class="error">* <?php echo $nameErr; ?></span>
<br><br>
E-mail: <input type="text" name="email" value="<?php echo $email; ?>">
<span class="error">* <?php echo $emailErr; ?></span>
<br><br>
Address: <input type="text" name="address" value="<?php echo $address; ?>">
<span class="error">* <?php echo $addrErr; ?></span>
<br><br>
<input type="submit" name="submit" value="Submit">
</form>
<?php
echo "<h2>Your Input:</h2>";
echo $name;
echo "<br>";
echo $email;
echo "<br>";
echo $address;
?>
</body>
</html>
php program which reads the contents of the file and then print the Number of words, Number of chars, Number of spaces, Number of special chars, Number of digits.
<?php
$datas = (file("test.txt"));
$word_count = 0;
$character_count = 0;
$spaces_count = 0;
$splchars_count = 0;
$digits_count = 0;
foreach ($datas as $array => $data) {
//word count
$word_count += str_word_count($data);
//character count
$character_count += strlen($data);
//spl character count
$spl = str_split($data);
foreach ($spl as $bit) {
if (preg_match('/[\'^£$%&*()}{@#~?><>,|=_+¬-]/', $bit)) {
$splchars_count += 1;
}
}
//numbers count
$num = str_split($data);
foreach ($num as $bit) {
if (preg_match('!\d+!', $bit)) {
$digits_count += 1;
}
}
}
$spaces_count = $word_count - 1;
$character_count -= $spaces_count;
echo 'word_count = ' . $word_count;
echo '--';
echo 'character_count = ' . $character_count;
echo '--';
echo 'spaces_count = ' . $spaces_count;
echo '--';
echo 'special_chara_count = ' . $splchars_count;
echo '--';
echo 'digits_count = ' . $digits_count;
?>
Thursday 10 July 2014
links to start with drupal
first read
https://www.drupal.org/node/877140
https://www.drupal.org/videocasts
http://codekarate.com/blog/best-way-learn-drupal drupal instellation
https://help.ubuntu.com/community/Drupal tutorial
http://ilovedrupal.com/videos/1/learn-drupal-7-one-hour-installing-acquia-drupal-part-28
http://drupalize.me/series/site-building-drupal-7-series
http://codekarate.com/blog/best-way-learn-drupal
http://friendlymachine.net/ videos
http://drupalcamp24x7.org/
http://nodeone.se/en/four-weeks-of-drupal (complete reference)
http://drupalonlinetraining.com/
http://www.youtube.com/user/learnbythedrop
http://blip.tv/learnbythedrop
E-Books http://www.amazon.com/Pro-Drupal-Development-John-VanDyk/dp/1590597559
http://www.scribd.com/doc/79121057/Building-Your-Blog-With-Drupal-7
http://www.scribd.com/doc/2473970/Beginners-Guide-to-Drupal
Rails useful blogs
1.(url : http://sreeharikmarar.blogspot.in/
url : http://techazzist.wordpress.com/)
2.http://anilpunjabi.tumblr.com/
3. http://makandracards.com
4. http://marklunds.com
5. http://blog.joshsoftware.com/
6. Railscasts
7. http://rubylearning.com/blog/
8. http://weblog.jamisbuck.org/
9. http://m.onkey.org/
10.http://pivotallabs.com/community/blogs/ (H)
11. http://asciicasts.com/
12.http://www.edgerails.info/
13. http://www.allerin.com/blog/
14. http://www.railstips.org/
15. http://www.rubyinside.com/archives
16.http://jeffkreeftmeijer.com/
17 http://stackoverflow.com/questions/505678/what-are-the-best-ruby-or-rails-blogs
18. http://rorguide.blogspot.in/
19.http://ryanbigg.com/
20.http://www.planetrubyonrails.com/pages/channels
21.http://www.railstips.org/
22.http://technews-homepage.com/
23.http://rubyshow.com/
24.http://www.rubyflow.com/
25.https://shellycloud.com/
26.http://railsrumble.com/
27.http://www.rubyinside.com
28.http://www.toranbillups.com
29.http://larsgebhardt.de/
30.http://www.opinionatedprogrammer.com
31.http://www.42.mach7x.com/
32.http://deepakrip007.wordpress.com/ 33.http://12factor.net/Links to get start with android
http://developer.android.com/tools/workflow/index.html
http://androidprogrammingstuff.blogspot.in/2012/08/execution-flow-of-android-application.html
http://pivotal.github.io/robolectric/
http://www.vogella.com/articles/Android/article.html
http://cleancodedevelopment-qualityseal.blogspot.com/2012/12/first-android-app-step-by-step.html
http://www.bogotobogo.com/Android/android11JUnitTest.php
for webservice
http://www.techrepublic.com/blog/app-builder/calling-restful-services-from-your-android-app/1076
Rails tutorials links
http://xyzpub.com/
http://guides.rubyonrails.org
http://ruby.railstutorial.org/ruby-on-rails-tutorial-book
http://tutorials.jumpstartlab.com/projects/blogger.html#blogger
http://sixrevisions.com/web-development/how-to-create-a-blog-from-scratch-using-ruby-on-rails/
http://adrianmejia.com/blog/2011/08/11/ruby-on-rails-architectural-design/
https://facebook.com/Railstutorials
Rails Gems reference link
client side valiation
http://slainer68.wordpress.com/2010/09/02/rails-3-html-5-and-client-side-forms-validations-using-validator/
http://runnable.com/UpfEp0q7JxN6AARR/form-validation-using-ruby-on-rails
http://sleekd.com/tutorials/jquery-validation-in-ruby-on-rails/
http://railscasts.com/episodes/263-client-side-validations
http://asciicasts.com/episodes/263-client-side-validations rails sessions
Rails 3 additional session configuration options (key, expires_after, secure)
http://www.quarkruby.com/2007/10/21/sessions-and-cookies-in-ruby-on-rails
http://stackoverflow.com/questions/6397573/rails-3-additional-session-configuration-options-key-expires-after-secure omniauth(gmail)
http://blog.myitcv.org.uk/2013/02/19/omniauth-google-oauth2-example.html
http://blogs.burnsidedigital.com/2013/03/rails-3-devise-omniauth-and-google/
http://deepakrip007.wordpress.com/2013/11/05/google-integration-using-devise-and-omniauth-in-rails-app/
http://blog.baugues.com/google-calendar-api-oauth2-and-ruby-on-rails gmaps4rails
http://gkunwar1.wordpress.com/2012/08/28/use-google-map-in-rails-without-using-gem
http://upcomer.wordpress.com/2011/04/15/google-maps-in-rails-3/(HHHH)
http://danak.priv.pl/ruby-on-rails/gmaps4rails/
http://thasulinux.wordpress.com/2011/05/10/google-maps-in-rails3-application-sample-application/
http://andyglassblog.wordpress.com/2012/07/06/google-maps-for-rails-with-gmaps4-rails-tutorial-on-how-to-post-and-filter-locations/
http://runwaytorails.wordpress.com/2013/04/15/gmaps4rails/
writing script in ruby to play with mysql
http://zetcode.com/db/mysqlrubytutorial/ gem httparty
http://blog.teamtreehouse.com/its-time-to-httparty gem device
http://techazzist.wordpress.com/2012/01/01/creating-a-simple-ruby-on-rails-application-using-devise/
http://blog.blazingcloud.net/2011/01/08/devise-authentication-in-rails-3/
http://guides.railsgirls.com/devise/
gem action mailer
http://asciicasts.com/episodes/206-action-mailer-in-rails-3 gem oauth twitter
http://stakeventures.com/articles/2009/07/21/consuming-oauth-intelligently-in-rails
error:
SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed
solution:
In one project, we had to add this code to config/environments/development.rb to get Facebook connect working for local development:
OpenSSL::SSL::VERIFY_PEER =OpenSSL::SSL::VERIFY_NONE
Flat UI
http://designmodo.com/create-drop-down-menu-search-box/ twitter bootstarp gem
http://ruby.railstutorial.org/chapters/filling-in-the-layout#top
http://bootstraphero.com/the-big-badass-list-of-twitter-bootstrap-resources (different designs)
http://railscasts.com/episodes/328-twitter-bootstrap-basics?view=asciicast
http://www.sitepoint.com/series/twitter-bootstrap-and-rails/
http://ruby.railstutorial.org/chapters/filling-in-the-layout#sec-custom_css
http://railskey.wordpress.com/2012/05/21/twitter-bootstrap-rails-3-tutorial/
https://github.com/jehughes/rails3-devise-bootstrap-example
http://www.tomordonez.com/blog/2012/06/04/tutorial-of-twitter-bootstrap-with-activeadmin-and-spanishslang-gem/
https://communityguides.heroku.com/articles/18
https://github.com/seyhunak/twitter-bootstrap-rails
http://www.opinionatedprogrammer.com/2011/11/twitter-bootstrap-on-rails/
http://www.onextrapixel.com/2012/11/12/how-to-use-twitter-bootstrap-to-create-a-responsive-website-design/
http://stackoverflow.com/questions/15259762/twitter-bootstrap-responsive-design
http://stackoverflow.com/questions/15022706/twitter-bootstrap-responsive-css-selectors
http://www.sitepoint.com/building-responsive-websites-using-twitter-bootstrap/
https://www.google.co.in/search?q=responsive+twitter+bootstrap&client=ubuntu&channel=fs&noj=1&ei=P-maUtjHLMmHrQeQ14C4Dg&start=10&sa=N&biw=1301&bih=678 adding twitter bootstrap sass
http://www.sitepoint.com/series/twitter-bootstrap-and-rails/
http://bootstraphero.com/the-big-badass-list-of-twitter-bootstrap-resources db relationship
1.http://net.tutsplus.com/tutorials/ruby/advanced-data-models-with-rails/
2.http://upcomer.wordpress.com/2011/03/10/relationship-concepts-in-rails-3/#comment-80
3.http://fskrealityguide.blogspot.in/2008/08/ruby-on-rails-sucks.html(no technical)
4.http://biodegradablegeek.com/2007/12/understanding-basic-database-relationships-in-rails/
5.http://blog.plataformatec.com.br/tag/rails-3/
6.http://www.andrewdenhertog.com/ruby-on-rails/creating-model-associations-in-rails/ Get Start with git
http://git-scm.com/book
http://sixrevisions.com/resources/git-tutorials-beginners/
http://www.vogella.com/articles/Git/article.html
http://readwrite.com/2013/09/30/understanding-github-a-journey-for-beginners-part-1#awesm=~onwDPCqskB7Mx8
http://git-scm.com/docs/gittutorial
http://try.github.io/levels/1/challenges/1
http://stackoverflow.com/questions/315911/git-for-beginners-the-definitive-practical-guide#316055
Links to get start with angularjs
get start :
for Practice https://github.com/zafarali/learning-angular
http://www.toptal.com/angular-js/a-step-by-step-guide-to-your-first-angularjs-app
http://www.revillweb.com/tutorials/angularjs-in-30-minutes-angularjs-tutorial/
http://html5hub.com/angular-js-tutorial/#i.1b5zmsi2hkd4zy
http://tutorialzine.com/2013/08/learn-angularjs-5-examples/
http://code.tutsplus.com/tutorials/building-a-web-app-from-scratch-in-angularjs--net-32944
http://viralpatel.net/blogs/angularjs-controller-tutorial/
https://egghead.io/lessons
http://ng-tutorial.mgechev.com/#?tutorial=partials&step=expressions
https://medium.com/on-coding/angularjs-tutorial-for-designers-8c7dc63ca65f
http://www.thinkster.io/
http://www.thinkster.io/angularjs/GtaQ0oMGIl/a-better-way-to-learn-angularjs
http://tutorials.jenkov.com/angularjs/index.html
http://joelhooks.com/blog/2013/08/03/learn-angularjs-in-a-weekend/
http://blog.revolunet.com/blog/2013/06/01/starting-with-angularjs for read
http://www.sitepoint.com/10-reasons-use-angularjs/
http://stephanebegaudeau.tumblr.com/post/48776908163/everything-you-need-to-understand-to-start-with
http://www.angularjstutorial.com/
http://jonathanmh.com/best-javascript-mvc-frameworks-2013-2014/
http://stackoverflow.com/questions/14333857/how-to-master-angularjs for install
http://code.xplorate.com/2013/04/angularjs-tutorial-2-structuring-and.html#.U4nmudtOARg
should know about angular
1.directives
2.scope
3.services
4.PubSub system(communicating between controllers)
5.factory(singleton object )
6.controllers
7.filters
Monday 7 July 2014
Formatting code snippets for blogging on Blogger
These links helps you to format text which can be used to put in blogs etc. http://formatmysourcecode.blogspot.in/
http://www.textfixer.com/tools/remove-line-breaks.php
http://stackoverflow.com/questions/679189/formatting-code-snippets-for-blogging-on-blogger
http://hilite.me/
http://codeformatter.blogspot.in/2009/06/about-code-formatter.html
Useful links for paperclip gem in rails
Ruby on Rails 4.0, Amazon S3, Paperclip and Herokuhttp://www.blitztheory.com/direct-upload-with-s3_direct_upload/ http://dev.mensfeld.pl/2013/12/rails-paperclip-open-uri-downloading-files-from-the-internet-and-saving-them-with-paperclip/ http://asciicasts.com/episodes/134-paperclip http://patshaughnessy.net/2010/5/23/how-to-install-paperclip-in-a-rails-3-apprails 4http://robmclarty.com/blog/how-to-install-image-magick-and-setup-papercliprails 3http://codeabout.wordpress.com/2011/03/08/gem-paperclip-uploading-files-and-pictures-into-your-rails-application/ https://devcenter.heroku.com/articles/paperclip-s3 http://railscasts.com/episodes/134-paperclip
links for dragonfly gem in rails
http://blog.tallgreentree.com/posts/getting-started-with-dragonfly
http://markevans.github.io/dragonfly/rails/
http://new-bamboo.co.uk/blog/2010/01/13/dragonfly
http://stackoverflow.com/questions/7634869/multiple-image-upload-with-dragonfly
error reference:
http://stackoverflow.com/questions/11355846/refinerycms-image-not-loading-dragonfly-error
Image Processing in rails
http://railscasts.com/episodes/374-image-manipulation
https://www.ruby-toolbox.com/categories/image_processing
http://stackoverflow.com/questions/1704670/ruby-rails-image-processing-libraries
http://railscasts.com/episodes/374-image-manipulation?view=asciicast
Rails with javascript/coffeescript/ajax/jquery
javascript :
http://railsapps.github.io/rails-javascript-include-external.html(theory)
http://stackoverflow.com/questions/3437585/best-way-to-add-page-specific-javascript-in-a-rails-3-app
http://brandonhilkert.com/blog/page-specific-javascript-in-rails/
http://pothibo.com/2013/07/responsive-javascript-in-rails/
http://www.sitepoint.com/forums/showthread.php?1040070-Javascript-with-ruby-on-rails
http://asciicasts.com/episodes/205-unobtrusive-javascript
coffeescript :
http://www.sitepoint.com/using-coffeescript-in-rails/
ajax :
http://stjhimy.com/posts/07-creating-a-100-ajax-crud-using-rails-3-and-unobtrusive-javascript
http://www.tutorialspoint.com/ruby-on-rails/rails-and-ajax.htm
http://richonrails.com/articles/basic-ajax-in-ruby-on-rails
http://rails-ajax.x-aeon.com/
http://code.tutsplus.com/tutorials/using-unobtrusive-javascript-and-ajax-with-rails-3--net-15243
https://github.com/nacengineer/rails-3.1-AJAX-Examplejquery :
http://joshhuckabee.com/
http://railscasts.com/episodes/136-jquery
gem "jquery-rails"
gem jquery-ujs
http://robots.thoughtbot.com/a-tour-of-rails-jquery-ujs
http://www.railsdeveloper.net/2010/06/rails-and-jquery-how-to-integrate-jquery-ui-into-your-rails-app/
http://stackoverflow.com/questions/13481996/how-can-i-use-jquery-in-rails-3-2-8
Links for Carrierwave gem in rails
carrierwave
http://carrierwave.rubyforge.org/rdoc/
https://coderwall.com/p/lqtsya
http://playingwithtux.wordpress.com/2011/07/24/carrierwave-gem-in-rails/
https://blog.engineyard.com/2011/a-gentle-introduction-to-carrierwave/
http://rebelcolony.com/posts/rails-3-image-uploading-with-carrierwave
http://guides.railsgirls.com/thumbnails/
http://www.freezzo.com/2010/12/23/create-ffmpeg-processor-for-carrierwave-in-rails-3/
http://richonrails.com/articles/allowing-file-uploads-with-carrierwave
Carrierwave for thumbnails
http://asciicasts.com/episodes/253-carrierwave-file-uploads
http://railscasts.com/episodes/253-carrierwave-file-uploads
http://www.sitepoint.com/processing-images-with-carrierwave/
http://www.javahabit.com/2012/06/03/saving-files-in-amazon-s3-using-carrierwave-and-fog-gem/
http://rubydoc.info/gems/carrierwave/frames
Cloudinary and Carrierwave
http://www.millwoodonline.co.uk/blog/uploading-many-images-to-cloudinary-with-carrierwave
http://cloudinary.com/blog/ruby_on_rails_image_uploads_with_carrierwave_and_cloudinary
Integrating Zencoder API with Carrierwave in Rails
http://waseem-ahmad.com/2013/04/29/integrating-zencoder-api-with-carrierwave-in-rails/
http://neovintage.blogspot.in/2010/06/file-uploads-with-rails-3-plupload-and.html
http://markcharlesdesign.blogspot.in/2013/12/google-cloud-storage-with.html
http://lucapette.com/rails/multiple-files-upload-with-carrierwave-and-nested_form/
Sunday 6 July 2014
ruby code for lift(elevator)
class Lift
GROUND_FLOOR = 1
TOTAL_FLOOR = 10
@@previous_floor =0
TRAVEL_TIME = 3
DO_DC = 10
attr_reader :elevator_on_floor
attr_accessor :elevator_target_floor, :new_floor
def initialize
@elevator_target_floor = GROUND_FLOOR
end
def call_elevator_to_floor( new_floor,entry_count)
if new_floor <= TOTAL_FLOOR
puts "strated to floor #{new_floor}"
time_to_display = ((new_floor-@@previous_floor)*TRAVEL_TIME).abs
puts "time left to reach #{time_to_display} seconds"
@@previous_floor = new_floor
time_passes(new_floor,time_to_display,$entry_count)
else
puts 'Invalid floor enter between (1 -10)'
end
end
def time_passes(new_floor,time_to_display,entry_count)
if @new_floor != @elevator_target_floor
sleep time_to_display.abs
$entry_count-=1
puts "elevator has arrived at #{new_floor}"
else
puts "elevator has arrived at your floor"
end
end
end
lift = Lift.new
puts 'Enter the floor number to reach(1-10)'
$entry_count =0
while line = gets
$entry_count+=1
line.chomp!
if line
puts lift.call_elevator_to_floor( line.to_i,$entry_count )
end
end
Wednesday 2 July 2014
Useful Discussions on Ruby on Rails
source linkedin (2nd July 2014)
Is Ruby On Rails ready for any Enterprise?
http://www.linkedin.com/groups/Is-Ruby-On-Rails-ready-120725.S.5888238688403480580?type=member&fromEmail=fromEmail&trk=eml-b2_anet_digest-group_discussions-2-grouppost-disc-0&ut=3T5H8htQzB8mk1&item=5888238688403480580&gid=120725&view2n= Why You Should Never Charge Hourly
http://freelancefolder.com/why-you-should-never-charge-hourly/?utm_content=buffer98769&utm_medium=social&utm_source=linkedin.com&utm_campaign=buffer Collaborative code editor
http://blog.hashdog.com/rails/scrapfy-chrome-extension/ No more support for 1.8.7 and 1.9.2 ruby
https://www.ruby-lang.org/en/news/2014/07/01/eol-for-1-8-7-and-1-9-2/?utm_source=rubyweekly&utm_medium=email
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