Ferry Boender

Programmer, DevOpper, Open Source enthusiast.

Email: ferry.boender@gmail.com
Github: https://www.github.com/fboender
Résumé: PDF, Dutch
PGP key: PGP key
Blog: Electricmonk.nl
Keybase: fboender

Category: tech

Lurch: a unixy launcher and auto-typer

I cobbled together a unixy command / application launcher and auto-typer. I've dubbed it Lurch. Features: Fuzzy filtering as-you-type. Execute commands. Open new browser tabs. Auto-type into currently focussed window Auto-type TOTP / rfc6238 / two-factor / Google Authenticator codes. Unixy and composable. Reads entries from stdin. You can use and combine these features to […]

multi-git-status can now hide repos that don't need attention

I've added an "-e" argument to my multi-git-status project. It hides repositories that have no unpushed, untracked or uncommitted changes. Without "-e": And with the "-e" argument:

Umatrix makes the web usable again

As happens with all media, once corporations join in because there is money to be made, things quickly devolve into a flaming heap of shit. The internet is no exception to this rule. With the coming of Javascript and DHTML in the late 90's, ads soon started appearing on the web. Not long after, pop-ups […]

Why the EasyList DMCA takedown notice is perfectly valid (and fair)

There's a story going around about a DMCA takedown notice filed against the adblocking list EasyList, causing them to remove a domain from one of their filters. As usual, lots of indignation and pitchfork-mobbing followed. It seems though, that few people understand what exactly is going on here. Here's a brief history of ad blocking […]

Reliable message delivery with Mosquitto (MQTT)

I was looking for a message queue that could reliably handle messages in such a way that I was guaranteed never to miss one, even if the consumer is offline or crashes. Mosquitto (MQTT) comes very close to that goal. However, it wasn't directly obvious how to configure it to be as reliable as possible So this […]

USB 3 interferes with wireless radio-controlled keyboards and mice

I bought an Intel NUC Kit NUC5CPYH as a replacement for my Raspberry Pi 2b media center and file server. One of the main advantages of the NUC over the Raspberry is that it has USB v3 ports, which greatly increases the throughput speeds to the external USB disks and doesn't require me to have external power […]

Ansible-cmdb v1.17: Generate a host overview of Ansible facts.

I've just released ansible-cmdb v1.17. Ansible-cmdb takes the output of Ansible's fact gathering and converts it into a static HTML overview page containing system configuration information. It supports multiple templates (fancy html, txt, markdown, json and sql) and extending information gathered by Ansible with custom data. This release includes the following bugfixes;: A bug that caused whitespace to be […]

Terrible Virtualbox disk performance

For a while I've noticed that Virtualbox has terrible performance when install Debian / Ubuntu packages. A little top, iotop and atop research later, and it turns out the culprit is the disk I/O, which is just ludicrously slow. The cause is the fact that Virtualbox doesn't have "Use host IO cache" turned on by […]

Interesting links: October 4th 2015

Here's a bunch of links I found interesting in the last few weeks: List of Python Report Generation Tools jstat – Java Virtual Machine Statistics Monitoring Tool How To Protect WordPress with Fail2Ban on Ubuntu 14.04 | DigitalOcean Shiny Turn your analyses into interactive web applicationsNo HTML, CSS, or JavaScript knowledge required logtail(8) – Linux […]

Minimalising the Gmail interface

Since a few months I've been using the Gmail web interface as my main email client. So far my experience has been pretty good, although it took some getting used to. I'm running it in a separate window instead of my main browser. For this I'm using it as an Application in Chrome (Open Gmail in […]

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