Engineers are often compelled to do stupid network tricks to overcome application design issues. These tricks introduce fragility and dont fix underlying problems. Can we stop? The post Show 322: Can We Put An End To Stupid Network Tricks? appeared first on Packet Pushers.
One of the most important thing about CCDE exam is security. We all think that it is secure, it is not cheatable. There is no CCDE dump. We all believe that. CCDE exam has been around for more than 8 years and there are still only less than 400 people in the world. It seems […]
The post Keeping the Cisco CCDE exam secure ! appeared first on Cisco Network Design and Architecture | CCDE Bootcamp | orhanergun.net.
I was discussing a totally unrelated topic with Terry Slattery when he mentioned a quote from the Mythical Man-Month. It got me curious, I started exploring and found out I can get the book as part of my Safari subscription.
Read more ...I had just lost the RAID array that hosts my ESXi data store. I didn't yet know that's what had happened, but with some investigation, some embarrassment, and a bit of swearing, I would find out that an oversight on my part three years ago would lead to this happening.
In this post, I’d like to share a script I wrote to help with converting Outline Processor Markup Language (OPML) documents to Markdown. If you read the recent update on my Linux migration plans, you may recall that I identified OPML files (created in OmniOutliner) as an area where some work was going to be required. This script is the result of my efforts in this area.
<aside>Before I continue, I want to very briefly point out that this script was written to help in my specific use case. It’s quite likely that you’ll want or need to adjust the behaviors of this script in order to meet the needs of your particular use case.</aside>
This script takes advantage of two tools: pandoc and sed. pandoc is a third-party tool that is easily installed on Ubuntu using apt or apt-get. (I haven’t checked other Linux distributions, but I suspect packages are available there as well.) pandoc is also available for OS X, making it a very handy cross-platform tool to have in my toolchest. (See this post for more information on how you can use pandoc in a Markdown-heavy environment.) sed, of course, is a Continue reading
Jean Hatzfeld’s Machete Season: the Killers in Rwanda Speak is a much different book than the Pol Pot history that I covered a couple of weeks ago. It’s harder to write about, because it’s just what the title describes: the killers in their own words, interspersed with short contextual explanations of the events surrounding the Rwandan genocide.
Hatzfeld – who has also written two books about the horrific Baltic wars of the 1990s – argues that many of what the mainstream media call genocides should be described as war crimes instead: brutal, unacceptable mass killings of defenseless humans that nonetheless take place in the the context of reducing a population’s ability to wage war. Genocide, he argues, is a term that should be reserved to describe an effort to completely exterminate a population and leave it incapable of ever recovering. In the Rwandan genocide, for example, the Hutu killers often preferred to murder women and children first, because it would leave the Tutsi population less capable of carrying on to the next generation.
Modern Rwanda has three main ethnic groups: the majority Hutu, the minority Tutsi, and a small population of Twa jungle-dwelling hunter-gatherers. At the time of Continue reading
The old Chinese saying, “May you live in interesting times,” is supposed to be a curse, uttered perhaps with a wry smile and a glint in the eye. But it is also, we think, a blessing, particularly in an IT sector that could use some constructive change.
Considering how much change the tech market, and therefore the companies, governments, and educational institutions of the world, have had to endure in the past three decades – and the accelerating pace of change over that period – you might be thinking it would be good to take a breather, to coast for …
Looking Ahead To The Next Platforms That Will Define 2017 was written by Nicole Hemsoth at The Next Platform.
Arris wants to buy the Ruckus wireless business.
Arris is looking to buy Brocade’s network edge business, which is the most valuable of the assets being sold, according to the sources. Arris is not in talks to buy other parts of the business being divested by Brocade that include data centers, switching and software, the sources added.
Apparently talks to buy other parts of the business in whole or part are not working out.
Broadcom had divided up Brocade’s divestiture into three pieces after an earlier deal to sell the whole business to a private equity firm fell apart late last year, according to the sources. A private equity firm could still step up to buy all three pieces, the people said.
Arris in bid for Brocade network unit: sources | Reuters
The post Arris in bid for Brocade network unit: sources | Reuters appeared first on EtherealMind.
Acceptable quality open source voice codec in 700 bps
My endeavor to produce a digital voice mode that competes with SSB continues. For a big chunk of 2016 I took a break from this work as I was gainfully employed on a commercial HF modem project. However since December I have once again been working on a 700 bit/s codec. The goal is voice quality roughly the same as the current 1300 bit/s mode. This can then be mated with the coherent PSK modem, and possibly the 4FSK modem for trials over HF channels.
The post Response: Codec 2 700C | Rowetel appeared first on EtherealMind.
Four rules for SRE:
Good rules, can’t argue with this as starting point. The devil in the detail of all of these and Enterprise IT does none of them.
Site Reliability Engineering – Medium:
The post Response: Site Reliability Engineering – Medium appeared first on EtherealMind.
For various reasons, I’m changing my DNS provider; the new provider will not support the .guru TLD, so I’m going to drop it, and just stick with rule11.us. I think most folks are pointing to rule11.us anyway, but I thought I’d post this here so you’d see if it not.
The post Moving to a Single Domain appeared first on 'net work.
For various reasons, I’m changing my DNS provider; the new provider will not support the .guru TLD, so I’m going to drop it, and just stick with rule11.us. I think most folks are pointing to rule11.us anyway, but I thought I’d post this here so you’d see if it not.
The post Moving to a Single Domain appeared first on 'net work.