working rss

as I get old, seems I’m missing obvious signals. my logs were screaming about it, friends made touchy comments… and nothing. after moving to hugo, despite the fact it has built-in RSS feed support, I somehow missed that completely. fortunately, it’s enough to add template to your page definition and… it works. and that’s about it. that’s all. RSS works now. hurray.

May 6, 2021 · Łukasz Bromirski

Bellingcat

Eliot Higgins has achieved something remarkable by establishing a highly influential organization right from his own kitchen. this organization is dedicated to combatting the chaos caused by rampant disinformation and falsehoods disseminated by individuals, organizations, companies, and even nations. the book takes us on a compelling journey, tracing Higgins’ path from his humble beginnings in his own kitchen, armed only with an internet-connected laptop, to the formidable position that Bellingcat holds today. (by the way, the name “Bellingcat” derives from the image of a bell attached to a cat’s collar, which serves to warn potential prey.) ...

April 29, 2021 · Łukasz Bromirski

FLoC and all that mess...

if you, like me, just love corporations that blatantly lie in your eyes about “protecting your privacy”, you’re ready to spend some time to make their lives as hard as possible. one of the new ideas is Google FLoC - Federated Learning of Cohorts. great concept, that apparently was to “increase privacy”, but instead actually decreases it even more. first of all, stop using Chrome. use Brave or Firefox - and make sure that security and privacy settings are properly configured (one of the key is DoH, which may be enabled by default and that actually overrides your configured DNS servers). ...

April 22, 2021 · Łukasz Bromirski

ipv6 to the rescue

one notable advantage of possessing expertise in IPv6 is the inherent distinction it maintains from IPv4, as they are entirely separate protocols. take a moment to contemplate this concept. pay close attention to the notion of IPv6 being entirely separate protocol. in case of doubt, read this over again, but slower. alternatively, consider adopting a thoughtful expression or jotting down this information for future reference, particularly for occasions when you find yourself engaged in a C-level panel discussion. ...

April 15, 2021 · Łukasz Bromirski

recert in 2021

my journey with expert-level Cisco certification began already quite far long time ago - 15 years. and with Cisco certification overall - even couple years earlier than that. I was finally able to get hands-on practice with Cisco Continuing Education program. apart from the fact, that trying to pass exams right now remotely during pandemic has abstract requirements I do generally believe it makes sense. one way or another - I’m recertified until April 2024. of course, as life goes on, I’ll be suprised to read this entry years from now thinking “how the hell did it go that fast?” ;) ...

April 10, 2021 · Łukasz Bromirski

2034 - a book

the book did a lot of noise, being quoted everywhere even before it was published. as part of the marketing before release, they even did limited publishing in parts in partnership with wired. but… the book is bad. simply as that. if you expected Tom Clancy’s level of technical detail, just because one of the authors is retired US Navy admiral - don’t. you won’t find it. if you expected Tom Clancy’s level of characters that have nothing interesting to say and their background story is thin as cheapest printing paper for your printer - you may enjoy the book. authors may have decided to define given character by throwing some random words and deciding from them. ...

April 1, 2021 · Łukasz Bromirski

Calling Bullsh*t

we are all dealing daily with the eponymous “bullsh*t truth” and unfortunately we are inundated with it. we live in an age where opinions are treated as facts, and anyone who has access to the “mass media” suddenly becomes a great philosopher, thinker and scientist all rolled into one. the beginning of the book gives a brilliant summary of the situation we are in: The world is awash with bullshit, and we’re drowning in it. Politicians are unconstrained by facts. Science is conducted by press release. Silicon Valley startups elevate bullshit to high art. Colleges and iniversities reward bullshit over analytic thought. The majority of administrative activity seems to be little more than a sophisticated exercise in the combinatorial reassembly of bullshit. ...

February 24, 2021 · Łukasz Bromirski

freebsd rebuild

one of the most common, but at the same time easiest problems to solve, when you’re working with FreeBSD system installed on too small disk is rebuilding the system. in my specific case, it was very old i386 system initially installed around release 6 on a 20GB HDD. at around release 11 I ran out of tricks to pull and still make it, so had to finally add a disk. fortunately, just before that, the machine was moved from physical box to virtual machine. ...

February 4, 2021 · Łukasz Bromirski

connecting switches

after I decided to save you and myself from spying eyes of Google Analytics, I don’t really look at my blog web statistics. just glancing over logs shows you’re reading - and that’s about all if you ask me. I noticed however, that for some mysterious reason (the doc is almost two decades old!), my very old article about connecting the switches together still gets downloaded like 30-50 times a month (I’m counting only non-bot downloads), and sometimes even more often. ...

January 22, 2021 · Łukasz Bromirski

freebsd and git

FreeBSD just migrated to git, and while handbook is being updated, you can do the migration yourself. first of all, move original src directory (if you’re synchronizing over SVN) away, along with customized kernel config file. for my deployments I do: mv /usr/src /usr/src.old then, let’s install git - it’s not (yet) installed by default: pkg install git last, but not least, you need to invoke git to clone the source repository. I prefer to track latest -STABLE version of the tree, and in such case you should execute: ...

January 20, 2021 · Łukasz Bromirski