1. How to prevent google to track your location:


2. Facebook Settings page:




3. Prevent Youtube watch history:


4. Prevent Youtube search history:


Here you can view your videos search history.

5. Tweeter Security and Privacy Settings:


6. Start using Tor browser


A darknet (or dark net) is an overlay network that can only be accessed with specific software, configurations, or authorization, often using non-standard communications protocols andports. Two typical darknet types are friend-to-friend[1] networks (usually used for file sharing with a peer-to-peerconnection)[2] and anonymity networks such as Tor via an anonymized series of connections (fromwikipedia)

Based on:



APIs at CodeAcademy

A programmer may use API (application programming interface) in order to interact with some other system. At this post there will be a list of services with APIs and also a link for each API and a lessons (from Code Academy) of how to use it. List of APIs:
  1. Youtube – Video sharing platform. The API will Searching for Videos.
  2. SoundCloud – A streaming remixes and covers for songs.
  3. Box – Online cloud storage.
  4. GitHub – A version management for code writing.
  5. Apigee – API management platform.
  6. WePay – Online payment service (only in the US), Ruby , Python.
  7. Mandrill – Email delivery API from MailChimp.
  8. NPR – National public Radio.
  9. Dwolla – online payment system and mobile payments network.
  10. Evernote – Online cloud based note, storage and archive.
  11. NHTSA – National Highway Traffic Safety Administration’s API.
  12. Twitter – API to Twitter micro-blog.
  13. Sendgrid – Cloud-based email infrastructure and delivery engine, with integration via SMTP and HTTP API, also offering analytics and newsletter functionality.
t_Learn-Coding-resources-0.jpg Based on: https://www.codecademy.com/apis

1. How to make the projector:


2. Holograms projector apps:




IPad/ IPhone: 


3. Videos on youtube:




  1. Google Code: https://code.google.com/p/webiopi/
  2. Blog: http://trouch.com/
  3. Video of WebIOPi: https://www.youtube.com/watch?v=0i2C3Qagosc&feature=youtu.be

Social search or a social search engine is a type of web search that takes into account the Social Graph of the person initiating the search query. When applied to web searches the Social-Graph uses established algorithmic or machine-based approaches where relevance is determined by analyzing the text of each document or the link structure of the documents.[1] Search results produced by social search engine give more visibility to content created or “touched” by users in the Social Graph.


Social searcher also has very good analytic ability: