14 Jun 2025
open-source
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technology
Using open source software can be a fair bit of work. I emphasize that this is a choice, as it is
entirely possible to install Ubuntu on your computer and use it for all your daily activities,
without thinking about customization. Say you want to open multiple windows, and have them all take
up equal space on your screen automatically. This is possible: You can use a tiling window
manager. There is free and open source software out there which can do it. However, it is not being
marketed anywhere by anyone: so you have to search for it. There are no automatic QA suites that run
against it, nor is there testing to verify if each version installs without hiccups on a wide
variety of supported operating systems. There is no such thing as a fixed release schedule, or
quarterly OKRs, or a vision document. The project does not employ UX researches, who talk to users
of other tiling window managers, or product managers that compare the project against its
competition. The setup that the project author is using might be the only supported system. To me,
these are minor annoyances when one considers the substantial promise of free and open source
software.
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02 Mar 2025
linux
Over the past 10 years, I have tried off and on to stick to a single tiling window manager, i3wm. It
has never really stuck on with my workflow: One of the biggest problems that I have faced is that
while i3 solves one major problem (efficient screen space usage), it introduces several small ones
(audio input/output selection, display selection, and many others). Others who are more proficient
with the complete Linux stack face similar issues too. This post is part rant and part solution. The
solution is to use PaperWM, a Gnome Shell extension that makes the simplest form of tiling possible:
vertical tiling with window resizing. I have been using it for a week, and I am very excited about
it, because it combines the battle hardened it will work guarantee of Gnome, with the features
of a tiling window manager that I am most interested in.
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02 Feb 2025
ansible
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automation
Ansible is one of those technologies that most SREs have come across at some point or the
other. Despite the mindnumbing increase in abstraction layers in the past few years, trusty old
Ansible does not go anywhere. Ansible is based on a very simple idea: declarative management
of the state of a computer. The implementation of this idea, and its final use-cases are fairly
complex. Ansible is used for everything from setting up computers and servers, to deploying
continuously to VMs. I have been using Ansible for the servers that I manage: DNS, RSS
reader. I have also used Ansible for setting up my personal Linux computer. With both these
approaches, I have found some limited success, but I am left with a list of pain points almost
always. The pain points are indicative of the increase in complexity when it comes to setting up
computers, installing software and keeping it up-to-date.
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31 Aug 2024
internet
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linux
·
networking
This past weekend, I wanted to set up Miniflux, a browser-based RSS reader. I have been using
it locally for the past two weeks and it has been extremely worthwhile. It has the dual advantage of
always being online and the ability to categorize feeds, which helps me group the feeds that I want
to read (blogs) from those that I want to skim (news). I did not want to set up a Miniflux
instance which would have ports open to the Internet. I wanted the instance to be available only
inside a private network; I wanted to use Wireguard to set up the private network. I ran into a
problem that looks extremely simple in hindsight: The packets which were being sent on the Wireguard
interface were larger than the Max Transmission Unit of some router between the VPS and my
laptop. This is something that I have not run into before. It was interesting to delve through the
various layers of Linux’ networking stack. What follows is an account of my investigation.
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29 Aug 2024
apple
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linux
I bought an iPhone 5 years ago. Admittedly, it was a strange choice: I don’t like proprietary
software that one can not customize. I knew that iPhones work well only if one was willing to pay
for subscription services like iCloud and Apple Music. The fights that Epic Games and Spotify have
started in court over Apple’s attempts to block their native integration into iOS is
well-known. But I bought one anyway, because I could not get an unlocked Android phone (back then)
in Japan, and I certainly did not want to buy a locked phone, pay for overpriced cellular network
coverage for 2 years before the phone could be unlocked and I could switch to a different
carrier. So, an iPhone was the least worst option. Over the years, I have struggled with iPhone’s
software to do basic things, such as writing a text file, transferring photos to a hard drive,
understanding how exactly WhatsApp and other such apps store their pictures within the phone,
optimizing to never go past the 30% disk usage mark because flash memory becomes extremely slow
beyond it and makes the phone unusable, and using browsers like Firefox without the ability to
install ad or tracker blocking plugins. This post is a summary of some of the things that I have
learned.
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12 Jun 2024
book-review
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capitalism
·
humor
Rating: 5/5
What if a novel was very funny? If every single sentence that came out of the protagonist’s mouth,
only served to make him look progressively less important and more foolish than you thought? What
if it was the author mocking the protagonist privately to the reader, without letting the
protagonist in on the joke? That would be a great novel, and White Noise fits the bill. The
protagonist is a man who walks around a college in long robes and dark glasses, because it makes him
look important and unapproachable, because it gives him authority. He continues this pretense in his
thoughts as well. The chaotic misinformation rallies that go around in the back of his car, as
everyone is talking over each other, and no one is answering the question which sparked the
conversation, are a treat to read. The level of ignorance is deliberately exaggerated to a comic
level. I can’t wait to watch the movie adaptation. Meanwhile, here’s a review of the book.
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02 Mar 2024
hardware
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internet
·
technology
After moving to a new apartment recently, I made a contract with an ISP offering a best effort 1
Gigabit connection. At both apartments I lived in previously in Japan, an Internet connection was
bundled with the rental agreement. As these connections had a maximum bandwidth of 100 Megabit, I
never looked at my peripherals to see whether they were capable of Gigabit. When I bought a
computer, I noticed (without much interest) that the computer’s motherboard was capable of Gigabit
ethernet. When I checked my Internet speed with a Gigabit connection, I noticed that it was only
about 93 Mbps. This post is the story of understanding my home network, the various bottlenecks
along the way, and finally, going beyond 100 Mbps.
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31 Dec 2023
distractions
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internet
·
tools
“Look up,” “Take it easy,” and “Keep it real.” What do these phrases mean? Their literal meaning is
easy enough to grasp. But they are never used in the literal sense. They are touted as cures to our
collective ills; metaphors for the actual processes which would make everyone less cynical and more
attentive. I heard these phrases in the coda of an inane Hindi movie recently. The movie contained
generic drivel about young people: the improbably rich MBA graduate in her 20s, the extremely
hardworking gym trainer that luck does not favor, and the stand-up comedian who appears to be
happy-go-lucky but is in fact hiding a dark part of his past. These characters are “finding their
way” in the world; the typical plot of a “coming-of-age” movie. The lesson of this movie was to
convince everyone to put their phone in a (stupid and futile) bowl, “look up,” and take notice of
the world around them. One of the characters is told to stop stalking her ex-boyfriend on Instagram;
“I don’t know [why]; I can’t stop.” It is ironic that it is this same character, a few minutes
later in the movie, who recommends “keeping it real.” What was the great revelation?
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06 Nov 2023
summary
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technology
A large number of articles, opinion pieces, blog posts, video essays, podcasts, television dramas,
and movies saturate the information landscape. It is bad form to say that there is more out there
than can be read by any one person. The dreaded information overload has arrived. A few acknowledge
the existence of this swarm of multimedia. The majority beckon an Algorithm, entrusting it with the
responsibility of collecting, filtering, and sorting them in the unknowable order that each
component particle of the majority expects. Opting out is futile. Not knowing about something is
superior to not knowing about its occurrence. What follows is a view of culture and society based
on the contents of 3 issues of the WIRED magazine.
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09 Oct 2023
artificial-intelligence
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philosophy
·
technology
Rating: 5/5
I wanted to read a book which would delve into the philosophical underpinnings of the ongoing AI
hype: What was the root of the idea that humans, with all their confusions and complexities, can
ever be replaced by computers? O’Gieblyn’s column in the Wired magazine, Dear Cloud Support,
is my favorite part of the magazine. Her writing is lucid and her references come from far and
wide. I was not really prepared for the philosophical depth that is on display in this book:
O’Gieblyn goes to the very beginning of the world and starts with the earliest philosophers (Plato,
Aristotle) and ushers the reader through a series of “frames of mind.” She is not averse to religion
or science; nor is she biased to any particular philosopher or their ideas; quoting from a huge
variety of sources throughout the book to show the ways in which thinking has evolved. Her religious
upbringing and her current vocation as a technology writer feature heavily throughout the
book. After reading this book, I have a clear idea of where the foundation of the hype lies and how
it has gotten this bad.
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