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Posts Tagged ‘networking’

Tethering the Internet, Week One

Saturday, May 29th, 2010

So I’ve been tethering my phone and using it as a backup Internet connection for just over a week now and so far I have been pretty happy with the results.

Using Xplornet as my primary source and my cell phone tethered into my computer via USB, I’m actually able to get fairly reliable service – the computer switches back and forth between whichever connection happens to have access to the Internet.

This could work…

I see that Bell is now offering a 2Mbps modem for rural residents. I’d like to try that as an alternative to Xplornet – maybe I’ll be able to drop my contract in March and have reliable net.

The Fragile World Internet

Sunday, March 1st, 2009
internet
Creative Commons License photo credit: kalleboo

In December 2008, a “fault” in three of the undersea cables under the Mediterranean Sea denied Internet service to thousands of subscribers in Egypt, India and the Middle East.

It’s hard to explain to people how the Internet connects together, especially to users in North America who have a hard time understanding about the world beyond our own shores. Communications don’t happen by magic – there are cables laid all around the world by commercial interests. Since much of the worldwide traffic is routed through hubs in the United States, American users rarely notice cable-induced outages.

Across the ocean, however, the Internet is more susceptible to damage. Regional links are expensive to maintain when much of the outgoing traffic is bound for North America anyway. The result is a small number of backbone connections servicing major routes across the Atlantic and Pacific oceans.

Get Your Boss to Do What You Want

Wednesday, January 14th, 2009

Communication Overtones asks “What do you do when you are sure you are right about something but your boss won’t listen to you?” Any manager worth his salt knows to surround himself with talent that will compliment his own skills – he will draw from the experts around him to formulate his plans and direction.

Experienced managers also learn to trust their own instinct even when the advice from the experts is contrary. So what do you do when your manager has decided to go with their own judgement even though you are sure they’re wrong. After all, you’re being paid for exactly what you are bringing to the table, so where is the sense in overriding your recommendation?

There are a few ways to proceed:

  1. Insist on your course of action and hold your ground until your manager is forced to reconsider.
  2. Back down – the manager is in effect your client, and you can lead a horse to water but not necessarily get them to drink.
  3. Plant the seed.

Plant the Seed
By “planting the seed”, I mean be subtle about your course of action. Let your manager know what you are thinking and leave it at that. It will get at them subconsciously until they come at you weeks later with a great new idea that sounds suspiciously like the one you had brought forward.

Be Patient
When you plant seeds, you need to be aware that it takes time for your point of view to enter your boss’ mindset. Depending on the concept and its complexity, it could take months for this passive approach to take effect. You could say this technique only works for non-critical ideas, but that isn’t necessarily true – it only works if you have enough patience to let your course of action sit.

Let It Go
Because this technique is a passive method for subordinates to get what they want out of higher-ups, you need to be prepared to let your idea get overridden. If your manager truly sees fit not to invest in your idea and you can’t make them come around to your point of view then your two options are either to put your ego aside and accept it so you can move on, or find another manager/company who want to run with it.

Apple is Having Babies

Monday, December 1st, 2008

We rented Baby Mama this weekend. I was happily surprised to find PC Guy in the role of the fertility doctor – perhaps a nod to Mac Guy’s film appearances. It warms my heart to see those references transitioning into the cultural lexicon. All this got me thinking about Apple’s “Get a Mac” campaign; there have been some funny ads circulating around the net lately, including some Flash videos seemingly spreading between ad spots (how do they do that?).

The newest byte is that due to a shortage of trained developers, talented programmers can earn $125-$200 per hour by developing iPhone applications.  Unbelievable!  Where is my old iBook when I need it – buried under a stack of music CDs with an old version of OS X that doesn’t support the iPhone SDK.  Maybe the time is right to spring for a new laptop if there is a potential to earn $250,000 by creating a decent marketable application.  Gold rushes like this don’t act long – talk about striking when the iron is hot!

Editing the HOSTS file in Windows Vista

Friday, April 18th, 2008

Windows Vista keeps the HOSTS file locked down so only users with elevated permission can edit it.  I found the fastest way to add lines to this file in my own system was:

  1. Open the directory containing the file (C:\Windows\System32\drivers\etc\hosts)
  2. Copy the file to my Documents directory by right-clicking Send To…
  3. Editing the file in UltraEdit (or notepad, or whatever)
  4. Moving the file back to the etc directory.

The act of moving it back causes Windows to prompt you for privilege elevation.  It’s possible to raise your text editor’s privileges, but going in through the command line – at least to me – seems like a much longer and more tedious way of doing the same thing.


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