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Finally tonight I got around to watching the josh harris story unfold after a decade of watching the visionary human junkie decompile the human condition and lay it all out for all to see.

It was a nice distraction this evening - most enjoyable. thanks to @hadleypaul and those that made it happen.

       
Click here to download:
Im_on_the_train_home_from_priv.zip (433 KB)

Sent from my iPhone

Filed under: public

topinforma says...

http://bit.ly/6q0Knp Emergency Montgomery County Public School System now is ready

Filed under: Public

topinforma says...

http://bit.ly/6q0Knp Montgomery County Public Schools New Emergency Resources System Information in the state of Maryland USA

Filed under: Public

SpookyET says...

One major culprit of slow browsing speed on the Internet, other than your connection speed and latency (the time it takes for a packet to travel from your computer to a server), is the Domain Name System (DNS). Each machine on the Internet has a unique number assigned to it by an Internet Service Provider (ISP), an Internet protocol address, commonly known as IP address, such as 74.125.67.100, which is the IP address for Google. If you type http://74.125.67.100 in your browser URL bar, it will take you to the same Google search page as http://google.com. Since IP addresses are very hard to retain and share, DNS was created. When you type google.com in your browser, a request is sent to a DNS server. The DNS server looks up the domain name in a table and returns the IP address. Then the browser connects to the Google server. Think of it as a telephone. You say or select “Bob”. Then the phone looks up Bob’s number in the address book then calls 123-555-4567.

Most likely, you are using your ISP’s default DNS server, and it is most likely pathetic if you are on Comcast, Charter, or AT&T. They can be slow, time out, or go down often. If, for example, you cannot browse any websites, but iChat works, you are having a DNS problem. iChat doesn’t use domains; it uses IP address directly. 

Your ISP’s DNS server most likely connects to a higher DNS server and caches the result. It is best to replace your ISP’s DNS server with one higher up the food chain. There are a few choices. Two of the most popular are Level 3 and OpenDNS. They are not created equal. Level 3 is a major communications company, they run backbones (very big pipes) and supply to bandwidth to ISP’s, such as Comcast. Their DNS servers, 4.2.2.1, 4.2.2.2, 4.2.2.3, 4.2.2.4, 4.2.2.5, 4.2.2.6 are very fast for people in United States, but can be quite slow for the rest of the world. OpenDNS provide many features, such as parental control, logging, usage graphs, keyword shortcuts, phishing protection. However, their DNS servers, 208.67.222.222208.67.220.220, can be fluctuating in reliability and speed. 

Google has now released Google Public DNS, with servers 8.8.8.8, 8.8.4.4 for free. Sometimes, they are faster than Level 3. Other times they are not. They are certainly faster for those outside of the United States. Besides speed, they also have security improvements compared to other servers. If your ISP has a miserable DNS server, and you type your bank’s address, you may go to a phishing site that is made to look identical to your bank’s real site, where you will voluntarily give away your username and password, and potentially your money.

I have written a script called time_dns that by default takes the 100 most trafficked websites, Google, Facebook, Yahoo, YouTube, etc. aggregated by Alexa and looks up their IP address against each DNS server and calculates an average. Run the script once or multiple times when you are most active on the Internet. Then choose the first 2 fastest servers under Results. Instructions on how to change your DNS servers is beyond the goal of this article. Each router is different.

 

You can see the script at GitHub. Note, if click download at GitHub, you will download all my scripts; if you do not want to download everything, just get time_dns

Click here to download:
time_dns (1 KB)

Filed under: Public

puleen says...

Google today announced a new Public DNS service for all to use. The goal of the service is to provide a faster and much secure browsing experience. The cost of the service, $0. The Google Public DNS (GPD) servers are available all around the world, routing the traffic to the closest DNS server. For all of you who want to jump on the GPD bandwagon (myself included) keep in mind the following points:

1) The service is experimental and you should always have a backup service which you can use (such as OpenDNS or your ISPs DNS).

2) The service is meant strictly for individual users, while companies or small ISPs can use the service (theoretically), but they should always make sure that the users have a backup DNS service available.

3) If you are like me and using OpenDNS, keep in mind that you can use both GPD and OpenDNS together. My experiment this evening will involve setting GPD as my primary DNS and OpenDNS as secondary DNS.

4) If you are running a wired or wireless router in your house, your router admin page should have settings which allow you to specify custom DNS settings for primary and secondary DNS.

Cheers and Safe Browsing!

Filed under: public

websenat says...

Introduction to Google Public DNS

Why Google Public DNS?

As web pages become more complex and include more resources from multiple origin domains, clients need to perform multiple DNS lookups to render a single page. The average Internet user performs hundreds of DNS lookups each day, slowing down his or her browsing experience. As the web continues to grow, greater load is placed on existing DNS infrastructure.

Since Google's search engine already crawls the web on a daily basis and in the process resolves and caches DNS information, we wanted to leverage our technology to experiment with new ways of addressing some of the existing DNS challenges around performance and security. We are offering the service to the public in the hope of achieving the following aims:

  • Provide end users with an alternative to their current DNS service. Google Public DNS takes some new approaches that we believe offer more valid results, increased security, and, in most cases, better performance.
  • Help reduce the load on ISPs' DNS servers. By taking advantage of our global data-center and caching infrastructure, we can directly serve large numbers of user requests without having to query other DNS resolvers.
  • Help make the web faster and more secure. We are launching this experimental service to test some new ways to approach DNS-related challenges. We hope to share what we learn with developers of DNS resolvers and the broader web community and get their feedback.

Jetzt also noch in DNS-Geschäft einsteigen.

Filed under: public

slange70 says...


View Larger Map

I had a meeting this morning with J. Mikel Ellcessor (general manager of WDET) and we had a great discussion about the perception of the Detroit area by Detroiters (Detroit-proper + suburbs): tough, humble, creative, rich, vibrant vs. the perception of people outside of Detroit: cars, cars, metal, cars, motown.

He posed a great question in the voice of Detroit: "Who am I going to be tomorrow? I want to focus on that, because all anyone wants to talk about is who I was yesterday."

We're going to help answer that question.

Filed under: public

gillardg says...

really easy
there is nothing like Younews
search all the web and you will not find such a system
be welcome it work in 3 easy steps

register , login and start publishing your news to the world

try it YouNews

Filed under: public

gillardg says...

this is your blog,

you want to share something with the world

do you get the idea ????

 I will moderate

your post will not be visible imediately
because I need time to review it ,
and sometimes I sleep :)

so after 12 to 24 hours your blog post will be visible at http://you.gillardg.net

Filed under: public

Come, let us sit and talk.

Filed under: public