I moved my blog (again) :)

I moved my blog again. This time to GitHub Pages.

Happy coding!!

My new blog - jboyflaga2.blogspot.com

Hi!

My blog is now located at jboyflaga2.blogspot.com.

Solution to error on "kpm restore": Unable to locate [package]

When I tried to run "kmp restore" on a vNext project I got these error messages like in the picture below:

Unable to locate [package]

The solution is to create a Nuget.config file that contains the package source for vNext at the root of your solution

<packageSources> 
 <add key="AspNetVNext" value="https://www.myget.org/F/aspnetvnext/" /> 
 <add key="NuGet.org" value="https://nuget.org/api/v2/" /></packageSources>

Tried to do "Algorithms, Part I" of Princeton at Coursera

I tried to do "Algorithms, Part I" of Princeton at Coursera last February, but I completed only until week 4.

Here are the screenshots of the assignments that I completed:

I completed a free course: "Introduction to Databases" from Stanford Online

Yeey!!! I completed "Introduction to Databases" from Stanford Online (last March 15, 2014)!

"Introduction to Databases" About page:

https://class.stanford.edu/courses/Engineering/db/2014_1/about

What is the ii/IV - V/IV - IV progression

ii/IV is read as "two of four" which is Gm7 in the key of C.

V/IV is read as "five of four" which is C7 in the key of C.

and IV is F in the key of C.

You can find an example of this by Greg Howlett on thins link.

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How to install Ruby on Rails offline in Windows 7 and use WEBrick as web server

When online

1. Download railsinstaller-2.2.1.exe from http://railsinstaller.org/
2. Download uglifier-2.2.1.gem from http://rubygems.org/gems/uglifier

When offline (on another computer)

1. Execute railsinstaller-2.2.1.exe
2. Open command window
3. Using the command window, navigate to the directory where uglifier-2.2.1.gem is saved

                                 cd <path where uglifier-2.2.1.gem is saved>

4. Type the following command:

                                gem install --local uglifier-2.2.1.gem

5. Create your Rails site with the following command:

                                rails new <name of your site>

6. Using the command window, navigate to the directory of your site:

                                cd <path of your site>

7. While inside your site's directory, run the web server (WEBrick):

                                rails server

8. Open your web browser to view your site: http://localhost:3000/