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The Double Whammy of Scripting

Many of you are very familiar with iRules, our Tool Command Language (Tcl) based scripter. It’s a powerful application delivery tool to have a programmable proxy that allows you to manipulate – in real time - any network traffic passing through... Read more
0 Reviews

To Comment or Not to Comment?

Lindsay Hill wrote an article on iRules comments on his site that got me thinking about comments in general. As I prepared to just bring forth some insightful commentary on using comments in iRules, the majority of the quotes I found are actually... Read more
Average Rating: 4.9
3 Reviews

Advanced iRules: An Abstract View of iRules with the Tcl Bytecode Disassembler

In case you didn't already know, I'm a child of the 70's. As such, my formative years were in the 80's, where the music and movies were synthesized and super cheesy. Short Circuit was one of those cheesy movies, featuring Ally... Read more
2 Reviews

F5 Friday: You Will Appsolutely Love v11

#v11 #iApp #devops Bring dev and ops closer together to enable IT as a Service and repeatable, consistent application deployments.  The overriding theme of BIG-IP v11 is its focus on applications. From security to availability to management... Read more
0 Reviews

So Yeah, Regex is Bad

Don’t get me wrong, regex is awesome, and entirely useful—sometimes it’s the only option, it’s just not the best tool of choice for wire speed applications.  Often the sys-admin and network type converts to BIG-IP will find the regexp tcl... Read more
0 Reviews

iRule Topic Suggestions

It's no surprise to any of you that aren't just tuning in that I'm a bit of an iRules guy.  I love the stuff, and I work with them pretty often.  As such most of the articles that I write here have to do in some way with... Read more
0 Reviews

The Networking ABC's - A through Z

In yesterday's post, I finished up my Networking ABC's with the final post of Z.  For those of you who can't find my ABCs tag list on my blog, I figured I'd list them all for you in one place.  A is for AuthB is for... Read more
0 Reviews

The Networking ABC's - T is for TCL

Today's letter in the Networking ABC's is the letter "T".  Other words beginning with "T" that would have worked today are TACACS, TMM, trunk, TCP, throughput, traffic, and ToS.  But, being a developer a... Read more
0 Reviews

There's a new Search kid in town

One of the core components of anything on the Internet is Search and DevCentral is no exception.  We've had search implemented in one form or another on DevCentral since it's inception but we've struggled with the accuracy a... Read more
0 Reviews