making the roaming future

If you happen to have issues resolving VPN-origin domains on a local network where your DNS server is a Tomato-powered router, make sure you have the “Prevent DNS-rebind attacks” option disabled.

MacBook Pro Escape 2016 first impressions

I didn't choose the dongle life. The dongle life chose me. Read more…

Tests are about design →

Recommended post by Karl Seguin. I have come to the same realization pretty late in my development career, but at least early in the “tests are actually useful” phase. Before that I mostly relied on compiler’s work and somehow ignored the need to check the logic beyond syntactic correctness.

Oct 27 Special Apple Event made one more developer angry

And it's not about the full-on USB Type-C transition. It's watering down the Pro moniker. Read more…

Blogging workflow update

Loving the element that was missing in my blogging workflow — ability to post from my phone and have it published to the site automatically while keeping the static nature of content.

Thanks to Dropbox, DO Note and recently added features needed to blogger, which can now listen to post source directory changes, I finally connected the building blocks.

A* - A Truly Iterative Development Process →

Nice post by Jason Gorman. It’s obvious, really, to focus on project’s goal. Tasks and features are secondary.

Surprised how much lint accumulated in my phone’s Lightning port. After some toothpick action the satisfying “click” is back!

Can we save the open web? →

We need to. Our privacy is slipping away from under our fingers. And for what? Often times, to receive something “free” in exchange.

Keychain improvements in iOS 9

Recently the keychain on iOS has gained new capabilities in terms of security and privacy, especially around Touch ID. Let's explore some of those. Read more…

Headlines 1.4 released

I'm happy to announce that after months of tweaks, real-world testing and foot-dragging, version 1.4 of Headlines is finally up on the App Store. Thanks to a coworker and a friend of mine that happens to be an awesome UX and UI designer as well, I'm extremely happy with app's updated look. Read more…

It’s great how Swift’s flexibility and lightness allowed me to return to heavily protocol-oriented programming. I dropped that idea a few years ago when doing Objective-C projects as it was too cumbersome there. Cocoa APIs still need some protocol-aware treatment though.

Have been digging into web development lately for a side project, and boy did things change since early jQuery days!

Alphabet. Buy n Large of tech world.

Varieties of news readers

Brent Simmons puts news readers in three categories: Newspapers, mailbox-type, rivers. Read more…

You have to take pleasure in the little things. 😎

Chris Lattner retweeted

Application Transport Security override

iOS 9 will default to a new connection security mechanism called App Transport Security that essentially forces apps to transfer data from their backend services using secure HTTP connection practices, like TLS 1.2 for instance. Read more…

@macbirdie: Such a lost opportunity. Swift 2 has repeat-while, instead of repeat-until. 😢

Blogging easier

As the setup of my blog requires creating a markdown file that follows a special template, I kept finding excuses to not write anything, because I had to perform a few awkward steps:

It felt dirty and unelegant, so I implemented an option in blogger that prints out a specific template, be it a post or a snippet, which includes a header filled with time set to 15 minutes in the future, an example title and chosen author. My obsession for clean technical solutions to first-world problems is satisfied and blogging is fun again!


What if we kept one master password and let our device generate an account- or site-specific passwords needed on-demand? It's definitely not a new idea, though I'm not entirely sure why not a very popular one. Perhaps there's a gap between the notebook/post-it and password database approaches I'm not aware of? Read more…

Welcome to 2015! After Headlines 1.1, 1.2 happened in December. And now, 1.3 is waiting for review with some great improvements. More details coming in a few days.

And here it is! Headlines 1.1 should become available during the next 24 hours.

Wow, the Apple review process seems to have crazily slowed down due to massive upgrade rush to iOS 8 and the new phones. More than 10 days after submitting, 1.1 was still stuck in “Waiting for review” status. Luckily (!) I found a crashing bug in the app, so I requested an expedited review and just got an email that the request has been accepted.


Posts by Manton Reece and Noah Read, as well as a recent Core Intuition episode 155 inspired me, among other things, to add snippets on my blog. Though it's a lot easier to switch to a Twitter app and simply tap away, Twitter owns whatever you write to the level of controlling the way it's allowed to be shared outside of the ecosystem. I.e. it's a platform that's open to content being added to it. Read more…

As a tangent to Pragmatic episode 38, I wonder if and when Apple will move to USB Type-C in Macs. For sure for a lot of people it will be either too late, or too soon.

Story timelines

Facebook's timeline algorithm has received a lot of heat in the last few months after it was revealed that the timeline was essentially a part of an experiment and users following the default "Top stories" timeline were the test subjects. Read more…

Contractually-obligated testing

I usually set up assertions in methods in order to guard correctness of incoming parameters, outgoing results and invariants, but this technique looks very interesting. Here the contract can be set up in one place and modified without changing the methods’ implementation.

Headlines app

So I made it to 1.0 and it was not easy. Read more…

Technical debt 101

Nice article summarising what technical debt actually is.

Compiler Writers Gone Wild: ARC Madness

ARC is magic, but sometimes, as with all magic, if one is not careful, it might become dangerous.

Hello world

So, you surely know about the whole shoemaker and his wife’s shoes thing. This has been a long time coming, but I finally got around to making a static site generator, like all the cool kids do these days.

I hope I will be able to find time and will to make good use of it.

func hello() -> String {
  return "Hello"

Hold on, that’s not Go. Looks like Apple cooked up something equally interesting. Good times!