D'mon

Ruby on Rails Development, Installing Ruby on Rails

Ruby on Rails (RoR) is a framework written in the Ruby programming language for building web applications. With the creation of ruby on rails framework will support the performance of programmers, because ruby on rails using the DRY principle (Do not repeat your self).<br />
<br />
Here are the steps How to install ruby on rails in Windows 7:<br />
<br />
To use the Ruby on Rails framework version 3 and above, this is the minimum you should install:<br />
<br />
- Ruby.<br />
- RubyGem.<br />
- Rails Gem.<br />
- Gem Bundler.<br />
- Devkit.<br />
- Database (Mysql, Sqlite, Sql Server, Postgree, etc.).<br />
<br />
1. <b>Download Source Ruby Installer</b><br />
<b><br /></b>
http://rubyinstaller.org/downloads/<br />
<br />
2. <b>Run Ruby Installer</b><br />
<b><br /></b>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgT40MIl7kbxQ7AW6hm8WSETo5ztBpGess_vJPcRv8GyD3hKsPxXyuPbg1yeR0qgzz0t8MbMerJcaYE5dIb9yCsVg3sBrrApw8vLZY5Ck2bYOlweZ2Yzud74hCWpgGISFElBcBJjPvOzbng/s1600/install.PNG" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="308" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgT40MIl7kbxQ7AW6hm8WSETo5ztBpGess_vJPcRv8GyD3hKsPxXyuPbg1yeR0qgzz0t8MbMerJcaYE5dIb9yCsVg3sBrrApw8vLZY5Ck2bYOlweZ2Yzud74hCWpgGISFElBcBJjPvOzbng/s400/install.PNG" width="400" /></a></div>
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<b>3. Path Ruby</b><br />
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhMTn_-YyLE2OWgkQWhYVUrz234niRpbCUtLOnGfd4GB_Glh0GOEuPSoxWXiEKsv98uT7HEdUwUa2bOV5DVfaAv9wF6-LR3Ve83RKpuHmsTlef2htuoDH71jYOG2aNieygY_3PcfkfwBx71/s1600/pathrb.PNG" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="400" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhMTn_-YyLE2OWgkQWhYVUrz234niRpbCUtLOnGfd4GB_Glh0GOEuPSoxWXiEKsv98uT7HEdUwUa2bOV5DVfaAv9wF6-LR3Ve83RKpuHmsTlef2htuoDH71jYOG2aNieygY_3PcfkfwBx71/s400/pathrb.PNG" width="345" /></a></div>
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<b>4. Ruby Command Prompt</b><br />
<br />
At the command prompt in the C: \ Sites directory, type:<br />
<br />
ruby -v<br />
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjLOay94tWNd2jNHdCN5Hj_59roRiwpSH7Enpe2OET36FSltPjWYHKhnhN9gF8W6U4EWemutiZNyTiCLuhVfEAA12Gy1eftZwCugkd_1jRBG9gFX9zmNMmT3mONSazS6vyYLQHwpiUgoMXs/s1600/ruby-v.PNG" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="208" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjLOay94tWNd2jNHdCN5Hj_59roRiwpSH7Enpe2OET36FSltPjWYHKhnhN9gF8W6U4EWemutiZNyTiCLuhVfEAA12Gy1eftZwCugkd_1jRBG9gFX9zmNMmT3mONSazS6vyYLQHwpiUgoMXs/s400/ruby-v.PNG" width="400" /></a></div>
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<b>4. Download devkit</b><br />
<b><br /></b>
http://rubyinstaller.org/downloads/<br />
<br />
<b>5. Installing devkit</b><br />
<br />
Devkit Extract the zip file into c: \ Ruby \ devkit.<br />
Navigate to c: \ Ruby \ devkit and run "ruby dk.rb init" and then "ruby dk.rb install"<br />
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZgfR-Nf__q8N89zSWpOyxcIxhEfcWm7mi5eRRTFa6ON4ChXm1VH2LRFkF0U1znP1FNI03Zm0KKKHFDUmF5EJrVfL3g2g1keBVOclt2GpFHYM8RWp9UCcY_M_xtPtTBYVqVSfZQU3tEo-_/s1600/devkit-init.PNG" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="210" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZgfR-Nf__q8N89zSWpOyxcIxhEfcWm7mi5eRRTFa6ON4ChXm1VH2LRFkF0U1znP1FNI03Zm0KKKHFDUmF5EJrVfL3g2g1keBVOclt2GpFHYM8RWp9UCcY_M_xtPtTBYVqVSfZQU3tEo-_/s400/devkit-init.PNG" width="400" /></a></div>
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<b>6. Install Rails</b><br />
At the command prompt type: gem install rails<br />
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFa5lut8gE4xnUI3cN1QnudOE0mZDdK1YpAybTYcGhmFCWgwL-QFzj_Q9MIyx47HhMU7z1tEyiIXnN2qItDs3DVCiUTrF3HMswHoOAm5PcTCjXn_d2p_lGekUQqLRuXcV4z9PXb3QZAwbG/s1600/rails+install.PNG" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="207" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFa5lut8gE4xnUI3cN1QnudOE0mZDdK1YpAybTYcGhmFCWgwL-QFzj_Q9MIyx47HhMU7z1tEyiIXnN2qItDs3DVCiUTrF3HMswHoOAm5PcTCjXn_d2p_lGekUQqLRuXcV4z9PXb3QZAwbG/s400/rails+install.PNG" width="400" /></a></div>
<br />

Ruby on Rails Development, Installing Ruby on Rails

Ruby on Rails (RoR) is a framework written in the Ruby programming language for building web applications. With the creation of ruby on ra...

Ruby on Rails Programmer Salary

<div class="MsoNormal">
<div class="separator" style="clear: both; text-align: left;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiCPglI0TXj5xuEIbS40Cd5KAL7kfb6Zr4du1U0436cNbgpVIwliBqmS2ekG3KYP7NpB22pMJtWuvBmetr4kfnh4kkDidoU9UUTil7rCFPdoJ0ieIK_rALyjSAAFDN5QhhMXReh7aWMjOvw/s1600/ruby_wall.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="225" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiCPglI0TXj5xuEIbS40Cd5KAL7kfb6Zr4du1U0436cNbgpVIwliBqmS2ekG3KYP7NpB22pMJtWuvBmetr4kfnh4kkDidoU9UUTil7rCFPdoJ0ieIK_rALyjSAAFDN5QhhMXReh7aWMjOvw/s400/ruby_wall.png" width="400" /></a></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";"><b>Ruby</b> is an
object-oriented programming language created by Yukihiro Matsumoto (Matz) in
2000. Ruby can be used in a variety of operating systems Linux, Mac OS, and
Windows, developed in open source. Everyone is allowed to use Ruby for free,
and also free to duplicate, distribute and even make changes.<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: 12.0pt;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";"><br />
<br />
<br />
<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";"><br /></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";"><br /></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";"><b>Why do many programmers
using Ruby on Rails today?</b><o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<br /></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: 12.0pt;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";"><i>Here is the reason - the main reason in our opinion:</i><br />
<br />
<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-left: .5in; mso-list: l0 level1 lfo1; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; tab-stops: list .5in; text-indent: -.25in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: Verdana; mso-fareast-font-family: Verdana;">1.<span style="font-family: 'Times New Roman'; font-size: 7pt; font-stretch: normal; line-height: normal;">   
</span></span><span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">Designed to facilitate
programmers to configure because Ruby on Rails uses the principle of
"Convention Over Configuration". With this principle programmers do
not have too much trouble to make settings of applications such as connecting
to a database, because the existing mechanism provided and fairly easy as
filling up the database server type name is used.<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-left: .5in; mso-list: l0 level1 lfo1; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; tab-stops: list .5in; text-indent: -.25in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: Verdana; mso-fareast-font-family: Verdana;">2.<span style="font-family: 'Times New Roman'; font-size: 7pt; font-stretch: normal; line-height: normal;">   
</span></span><span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";"> Using the principle
of "DRY (Do not repeat Yourself)", which in essence is the efficiency
in management codes.<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-left: .5in; mso-list: l0 level1 lfo1; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; tab-stops: list .5in; text-indent: -.25in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: Verdana; mso-fareast-font-family: Verdana;">3.<span style="font-family: 'Times New Roman'; font-size: 7pt; font-stretch: normal; line-height: normal;">   
</span></span><span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">Have a great community,
with 2,500 official contributors and 41,000 ++ ++ gems / plugins created. Gem /
Plugin can be regarded as an "external library" that can be entered
into the application. With the magnitude of this community, the programmers
have many options when facing problems solution. Then, with the number of gems
/ plugins, the programmer can save development time again because it does not
have to always create an application from scratch, but can utilize the gems /
plugins such as necessary.<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-left: .5in; mso-list: l0 level1 lfo1; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; tab-stops: list .5in; text-indent: -.25in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: Verdana; mso-fareast-font-family: Verdana;">4.<span style="font-family: 'Times New Roman'; font-size: 7pt; font-stretch: normal; line-height: normal;">   
</span></span><span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">It is integrated with the
ORM library called  ActiveRecord, so as to perform a query to the database
easier. For example we have a table users and the User model, then to display
all of the data from the table users simply User.all<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-left: .5in; mso-list: l0 level1 lfo1; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; tab-stops: list .5in; text-indent: -.25in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: Verdana; mso-fareast-font-family: Verdana;">5.<span style="font-family: 'Times New Roman'; font-size: 7pt; font-stretch: normal; line-height: normal;">   
</span></span><span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">Have Syntax simple but
elegant.<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";"><br />
<br />
<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<br /></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<b><span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">The following is a list
of the average salary of a programmer ruby </span><span style="color: #333333; font-family: "Arial","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-fareast-font-family: "Times New Roman";"></span></b><span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";"><b>on rails</b><o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<br /></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">Software Engineer: $
84.776<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">Senior Software Engineer:
$ 115.657<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">Software Developer: $
73.210<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">Web Developer: $ 59.681<o:p></o:p></span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">Ruby Software Developer:
$ 73.349</span></div>
<div class="MsoNormal" style="background: white; line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0in;">
<span style="color: #333333; font-family: "Verdana","sans-serif"; font-size: 9.0pt; line-height: 150%; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman";">Junior Software Engineer:
$ 60.406<o:p></o:p></span></div>
<div class="separator" style="clear: both;">

</div>
<div class="MsoNormal" style="line-height: 150%;">
<br /></div>
</div>