Bulk Change the Date on Photos

I’ve got a new camera and I forgot to update the date. Consequently, the first photos are taken on 01/01/2017 instead of 04/03/2018. Given that more than 100 photos were taken, it would be a pain to change them one by one. So, here are the steps I did update the date: Download exiv2. Just […]

Fix Jenkins Ignored Plugin “Check Now”

TL;DR: Check if a browser extension is blocking your request when you click Check Now While playing more with jenkins, I’ve encountered an error while requesting Check Now for plugin updates: it seemed that my request got ignored. I’ve tried different URLs (with and without HTTPS, stable or not) with the same result: my request […]

Update Jenkins on Ubuntu

I’ve got an installation of Jenkins on a Ubuntu 14.04.5 LTS which I needed to update. In order to do so I did the following: Download the new version (2.107 at the moment of writing this post). In /home/user/backup/ execute:

Backup the old version (Jenkins war is installed in /usr/share/jenkins):

Overwrite the old […]

UPSERT (update or insert) in Oracle with Python

One of the things I had to do is to build a script to upload data (e.g. the content of a list of files) into a database with a single table. My table has 3 columns: ID – a 20-character string identifier with PK properties (unique) ARTICLE– an XMLType element with the article details CITEDBY […]

How to update a PSP firmware to 3.03 OE: from A to Z

Note: This is a really old post transferred from Laurii for historical and consolidation purposes. I wanted to be able to write my own PSP applications for a while, so I’ve looked around and update my PSP to a custom firmware… Here’s how I did it: Prerequisites 1.50 firmware 3.03 firmware Dark Alex’s 3.03 “Open […]

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