Photo by Kate Ter Haar

Sometime ago I called for help regarding the Box Connector component (more details here), so for the last few months the component hasn’t been marked as Stable for a very good reason.

Although there wasn’t much feedback on using this version, the lack of reported issues as led me to promote the Under Development to Stable. No further changes on that beta version have been done, but just to recap the changes since the last stable release:

Any issues or feedback feel free to report it there!

Box Connector page at Outsystems Forge


Photo by Avi

A new version of the BoxConnector, the Box integration for Outsystems applications, has been published in the Outsystems Forge, containing the merge of existing BoxConnector v2, a forked implementation with added features that has been deprecated since, that includes:

Since this was a significant merge and currently I don’t have access to an enterprise Box application, needed to test JWT integration properly, this release hasn’t been marked as Production Ready yet.

This means that anyone that uses this component, or even the…


One of my projects is something called t3mujinpack, a collection of film emulation presets for Darktable, an open source RAW developer that I happen to use to develop my photos.

Back then I started to build those presets, which are built upon a features called Tone Curves, using existing color lookup tables (like the film emulations on RawTherapee) as a reference and starting point, also because at the time Darktable didn’t support them at the time. Although it was meant to be a one-man project, I ended up creating it as an open-source project, just for the sake of giving…


t3mujinpack Kodak Gold 200 emulation

A long overdue update of t3mujinpack! I was meant to release this version to match the launch of Darktable 3, but a bug related with the edit of existing styles prevented me from editing them, and thus had to wait for Darktable 3.0.1 to be released to wrap this up.

As you might expect from such a huge amount of time since the last release, there are a few updates. First of all, most of existing styles were re-tested and, for many, re-tweaked. Second, a new set of presets of consumer negative films, to complement existing emulations with a different…


After the release of version 0.4.0 it was brought to my attention that the “Portras” NC/UC/VC were a bit off. And it was true, I did some changes on those but you can say the Quality Control was severely lacking… Not an excuse, but that’s a problem of using some styles more others.

So the focus change on this version was getting those styles to work properly, starting almost from scratch, as it was suppose to happened in the previous version. The remaining updates in styles were incremental changes, more subtle and less dramatic.

Another change is the support for…


Processed with Kodak Kodachrome 200

A new release of t3mujinpack (my Darktable film emulation presets) is ready and available for all. Unlike the previous one, where most emulations were updated in a big way, this is a smaller release, but one with new things nevertheless.

With the regular use while processing my photos (like the above photo using Kodachrome 200, taken on a recent flea market photowalk) some presets received some fine tweaks, and in the end it’s no surprise some of these changes were in two of my most used preset groups: Fuji Provia and Kodak Kodachrome. …


This is not a random string…

OAuth, in its various versions, is the current standard for authentication in REST services, and something that we, as users, are familiar to use everyday, when using our Facebook or Google accounts to login elsewhere. But the conventional OAuth authentication flow is driven towards an end-user, where he grants directly access to his account’s features to an application, third-party or not.

In some integration scenarios, where a single sign-on is expected, this extra validation step per user must be removed from the authentication flow, so the user seamlessly accesses the account. In this case it’s not the end user that’s…


A lot of work has been done lately on t3mujinpack, from my own post-processing, that led to many changes in some of the presets, to a new version of Darktable. All this meant that it was about time to release a version with the new stuff:

Head to the preset’s page for more details on how to get it, and if you downloaded a previous version you should have an email with the new version.

http://www.joaoalmeidaphotography.com/en/t3mujinpack-film-darktable/

Originally published at updates.joaoalmeidaphotography.com.


“But it happened… the 35mmF2 is selling like hot cakes and therefore made Fujifilm rethink their lens strategy!”

Fuji Rumors

I don’t write about gear that often, but this is one of my favorite news from the Fujifilm world, probably more than the release of the new generation cameras.

I own a couple of Fuji X cameras and a few Fujinon lenses, I made the switch as it seemed perfect for travel, street and documentary work. But as I got more used to the system I noticed the available lenses at the time weren’t a perfect match for that purpose…


A village in the mountains of northern Portugal and its old Carnival made of alder masks.

There’s one thing in common in many places at the North of Portugal and Spain: the strong traditions around masks and those who wear it. Each of these celebrations has its own symbolism and calendar, often are fitted around Winter Solstice or Shrovetide, and the origins are very similar and go as far as pagan, pre-christian, mostly Celtic origins. These are rituals where anonymity makes possible what’s not tolerated in the rest of the year, the rich and the poor can switch places, issues that have been kept inside throughout the year can be now said or even avenged and…

João Almeida

Web developer that takes photos and wanders the world. Based in Lisbon, Portugal. Working at @darwinLabs, mostly with Outsystems . http://joaoalmeida.info

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store