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A Software Architect Living in a Networking World

Joe Pruitt

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Top Stories by Joe Pruitt

Back in 2008, I started a series of articles on Networking basics titled the "Networking ABC’s" in which I set out to document a networking Term for each letter of the alphabet.  After some good feedback, I followed that up with The "Social Media ABC’s" and then the "PowerShell ABC’s". After a hiatus on my ABC series, I decided to start it back up again, this time focusing on the up and coming development language Node.js.  With F5's release of the Linerate Application Proxy earlier this year, F5 officially added Node.js to it's portfolio of application APIs.  For those new to Node.js, this series aims to take 26 of the basic terms or concepts and hopefully give you some insight into how they support the language and runtime. For the first article in this series I'm going to try to explain what Node.js is.  For that, I'll start with the definition ... (more)

Shrink-Url – Use PowerShell To Shrink Your Urls

Shrinking your Url’s is all the rage nowadays.  If you are on Twitter, then odds are you have used one.  Despite CodingHorror’s distaste for them in his recent blog post on Url Shorteners: Destroying the Web since 2002, they are a fact of life when we live in a world of 140 character status updates. So what’s a URL shrinking service anyway?  Well, to put it simply, you supply them with a URL, they then supply you with a shorter URL containing a lookup “key”.  When future requests are made to this shorter URL, connections are routed to that services website where they convert the... (more)

Introducing AskBing The PowerShell Bing Twitter Proxy

Last week I posted a PowerShell function library for Microsoft’s newly introduced search engine at Bing.com.  The function library was appropriately named PoshBing. There was a log of interest in the script so I quickly moved it off my blog and onto a CodePlex project under PoshBing. Working on the command line is fun and all, but since I spend a good portion of my time accessing my twitter account, I figured it would be a bit of fun to integrate it with my previously released PoshTweet PowerShell twitter library. So, after an hour or so of coding it up and creating the @askbing ... (more)

Shrink-Url – Use PowerShell To Shrink Your Urls

Shrinking your Url’s is all the rage nowadays.  If you are on Twitter, then odds are you have used one.  Despite CodingHorror’s distaste for them in his recent blog post on Url Shorteners: Destroying the Web since 2002, they are a fact of life when we live in a world of 140 character status updates. So what’s a URL shrinking service anyway?  Well, to put it simply, you supply them with a URL, they then supply you with a shorter URL containing a lookup “key”.  When future requests are made to this shorter URL, connections are routed to that services website where they convert the... (more)

Unix To PowerShell - Tail

PowerShell is definitely gaining momentum in the windows scripting world but I still hear folks wanting to rely on Unix based tools to get their job done.  In this series of posts I’m going to look at converting some of the more popular Unix based tools to PowerShell. tail The Unix “tail” command that is used to display the last 10 lines of each FILE to standard output.  With more than one file, precede each with a header giving the file name.  There is also a mode where it prints out the last “n” bytes in a file.  And for those that want to monitor changes to a file, there is t... (more)