The best way to unblock blocked sites is to use a proxy site such as Kproxy. Another way to unblock a site that’s blocked is to use a VPN such as Pure VPN or Witopia.Continue Reading
Sites are usually blocked by some point in a user’s network. For example, if a user is connecting to the Internet through a place at work or through a college, these institutions often monitor traffic. The network knows what a user’s IP address is, and it specifies that those IP addresses may not connect to certain sites. Regular Internet service providers or even national governments may also use this technique to prevent users from connecting to restricted sites. An example is the “Great Firewall of China” that specifies that no IP address that comes from areas within China may connect to certain websites deemed to be restricted by the government, such as sites that contain criticism against the Chinese government.
Proxy sites and VPN programs bypass this block by filtering a user’s IP address through a different IP address that isn’t within the restricted range. For example, if a person in China uses a VPN to make it look like they have an address from the United States, the Chinese Firewall won’t block it.Learn more about Internet & Networking
Students can unblock YouTube by accessing the site through proxy sites such as ProxFree. Another option is to use a VPN service like GoTrusted to get around the college block.Full Answer >
The simplest way to search for a tag across all Stack Exchange sites is to search Google using the "site" operator and the "*" wildcard. For example, a Google query for all questions involving the "c++" tag would be written as follows: "site:*.stackexchange.com [c++]". Alternatively, use the filtering feature on the main Stack Exchange site.Full Answer >
The site Yahoo.com is an Internet portal with a built-in search engine that also serves as a directory for Web sites on the World Wide Web. The site is very popular, largely due to its associations with the most popular Web search sites.Full Answer >
The best way to locate stores that sell dry ice near the consumer is by using a database such as ContinentalCarbonic.com. By clicking on the Contact button on their web page, the consumer then fills out a information form to be sent to the company for a request on sales locations.Full Answer >