Pesky's home

Welcome! This website serves as the home base to all the content I publish, which includes posts I write, videos I upload and more. The content generally surrounds trips my wife and I go on, trains and technology.

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Recent blog posts

Browse objects in the S3 console across accounts Cross account access to an S3 bucket is a well documented setup. Most guides will cover creating and applying a bucket policy to an S3 bucket and then creating a policy and role to access that bucket from another account. A user or service from that account can then assume that role, provided they're allowed to by the roles trust relationship to acccess the S3 bucket via the CLI or API. Most guid Read more.
Creating rail maps with Cytoscape.js Since I've begun blogging semi-regularly I've learned that having visuals helps especially when it comes to talking about different locations and their relation to each other. It can be difficult to judge the space and distance between two streets in a city or two cities in a country without some familiarity with the location. A problem I come across frequently when reading transit-related article Read more.
Create rail timetable graphs in R Timetable or schedule graphs visualise railway traffic on a route during a set time. Typically when these graphs are shared online they look like they've been created using jTrainGraph although I find it very difficult to get started. I attempted to use both Google Sheets and LibreOffice Calc to some degree of success but only achieved what I wanted through by using R. This was made possible by a Read more.
CAF trains for the MerwedeLingelijn The MerwedeLingelijn stretches 49km from Dordrecht to Gorinchem across the Drechtsteden, Molenlanden, and Gorinchem (DMG) regions in Zuid Holland. The line is mostly single-track with passing opportunities at most stations. Like other public transport modes in the area, the trains on the MerwedeLingelijn are operated by Qbuzz. They began providing public transport in the DMG regions in 2018, takin Read more.

Recent toots

I see Google is starting to pick-up on the LinkedIn "AI Collaborative Articles". FYI, the article was clearly created by an AI and inaccurate. Read more.
haha, seems the NS can't put the 4011 to rest just yet. It's scheduled between Den Haag and Groningen tomorrow. It'll be coupled with 4250 all day tomorrow and 4093 but only for the first run in the morning. https://treinposities.nl/omloop/4011/20240504 Read more.
Goodbye to the oldest Koploper, number 4011. Read more.
I can assume with fewer sprinters running through Weesp because of the maintenance around Amsterdam and Zwolle, the Intercity returns back to Weesp for a few days. :blobfoxdealwithitfingerguns: Read more.
I see the work at Amstel station is well underway. I noticed ProRail already positioning equipment by the station two weeks ago in preparation. With no NS trains, buses run to Muiderpoort every 10 minutes, the metro doesn't seem to be any more crowded than usual. All in all, looks well organized. Read more.
:blobfoxteaterrified: brb adding random suffixes to all my S3 buckets. Read more.
@hbuchel Coincidentally also went to the office only to be greeted by a fire alarm. After a while of waiting downstairs we were ushered back up just in time for a second alarm to go off. That was my cue to head home. :revblobfoxangrylaugh: Read more.