Open-Source on Not A Number

Open-Source on Not A Numberhttps://not-a-number.io/tags/open-source/Recent content in Open-Source on Not A NumberHugo -- gohugo.ioen-USpol.dellaiera@protonmail.com (Pol Dellaiera)pol.dellaiera@protonmail.com (Pol Dellaiera)© 2026 Not A NumberFri, 31 Jul 2026 09:04:38 +0200Retrospective 2025https://not-a-number.io/2026/retrospective-2025/Wed, 13 May 2026 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2026/retrospective-2025/Den Framework Follow-up: Issue Fixed !https://not-a-number.io/2026/den-framework-follow-up-issue-fixed/Sun, 19 Apr 2026 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2026/den-framework-follow-up-issue-fixed/Retrospective 2024https://not-a-number.io/2025/retrospective-2024/Tue, 11 Feb 2025 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2025/retrospective-2024/Retrospective 2023https://not-a-number.io/2023/retrospective-2023/Sat, 23 Dec 2023 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2023/retrospective-2023/Happy new year!https://not-a-number.io/2022/happy-new-year/Sat, 01 Jan 2022 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2022/happy-new-year/AFUP interviewhttps://not-a-number.io/2021/afup-interview/Wed, 07 Apr 2021 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2021/afup-interview/Summer vacations are over?https://not-a-number.io/2019/summer-vacations-are-over/Mon, 09 Sep 2019 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2019/summer-vacations-are-over/First EU-FOSSA Hackathon about security, PHP, Symfony and API Platformhttps://not-a-number.io/2019/first-eu-fossa-hackathon-about-security-php-symfony-and-api-platform/Sun, 07 Apr 2019 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2019/first-eu-fossa-hackathon-about-security-php-symfony-and-api-platform/How did I fall into Drupalhttps://not-a-number.io/2018/how-did-i-fall-into-drupal/Sun, 15 Jul 2018 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2018/how-did-i-fall-into-drupal/PHP experimentationshttps://not-a-number.io/2017/php-experimentations/Wed, 20 Sep 2017 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2017/php-experimentations/My favorite softwarehttps://not-a-number.io/2017/my-favorite-software/Mon, 01 May 2017 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2017/my-favorite-software/Why a blog?https://not-a-number.io/2017/why-a-blog/Sat, 01 Apr 2017 00:00:00 +0000pol.dellaiera@protonmail.com (Pol Dellaiera)https://not-a-number.io/2017/why-a-blog/