VirtualTam's bookmarks
90 bookmarks found
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wirelogd - Logging daemon for Wireguard
2025-01-04 Wirelogd relies on the latest handshake to determine if a peer is active or inactive. While there is trafic the handshake should be renewed every 2 minutes. If there is no trafic handshake is not renewed. Based on this behavior we assume that if there is no new handshake after a while, the client is probably inactive.
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- Red Hat’s commitment to open source: A response to the git.centos.org changes
- Hackaday - CentOS Is Dead, Long Live CentOS
- Impact of RHEL changes to AlmaLinux
- Brave New World: The Path Forward for Rocky Linux
- Rocky Linux Expresses Confidence Despite Red Hat's Announcement
- Jeff Geerling - Dear Red Hat: Are you dumb?
- Jeff Geerling - Removing official support for Red Hat Enterprise Linux
- JMJ - Re-evaluating RHEL
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Ishkur's Guide to Electronic Music
2024-11-11 This guide favors authenticity over accuracy, and it aims to entertain before it informs. It is only as accurate as it feels it needs to be. It is constantly changing and it is infinitely mutable, so the map, the music, and my self-righteous opinions are all subject to change as I discover, investigate, and incorporate new knowledge and more music. Nothing is definitive.
Go exploring. Listen and learn about music you don't know anything about.
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Debian Package Repository - Instructions to connect to a third-party repository (with Ansible)
2024-01-06 - apt_key deprecated in Debian/Ubuntu - how to fix in Ansible
- ansible.builtin.deb822_repository - Add and remove deb822 formatted repositories
- ansible/ansible#78063 - ansible.builtin.apt_key adds keys to a deprecated location
- Example usages of the new
deb822_repositoryAnsible module - Ubuntu [Spec] APT deb822 sources by default
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Subclassing in Python Redux
2023-06-11 The conflict between subclassing and composition is as old as object-oriented programming. The latest crop of languages like Go or Rust prove that you don’t need subclassing to successfully write code. But what’s a pragmatic approach to subclassing in Python, specifically?
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- HyperLogLog: the analysis of a near-optimal cardinality estimation algorithm (PDF)
- HyperLogLog in Practice: Algorithmic Engineering of a State of The Art Cardinality Estimation Algorithm
- https://agkn.wordpress.com/2012/10/25/sketch-of-the-day-hyperloglog-cornerstone-of-a-big-data-infrastructure/
- Redis new data structure: the HyperLogLog
- https://www.reddit.com/r/programming/comments/21wshj/redis_new_data_structure_the_hyperloglog/
- https://redis.uptrace.dev/guide/go-redis-hll.html
- https://towardsdatascience.com/hyperloglog-a-simple-but-powerful-algorithm-for-data-scientists-aed50fe47869
- https://odino.org/my-favorite-data-structure-hyperloglog/
- http://blog.notdot.net/2012/09/Dam-Cool-Algorithms-Cardinality-Estimation
- https://supabase.com/blog/seen-by-in-postgresql
- https://www.citusdata.com/blog/2017/12/22/distributed-count-vs-hyperloglog/
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A common complaint from new Rust developers is that they don't know where to start: which crates they ought to use and which crates they ought to trust. This list attempts to answer those questions.
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HAProxy Data Plane API
2021-11-01 - https://www.haproxy.com/blog/new-haproxy-data-plane-api/
- https://www.haproxy.com/blog/announcing-haproxy-data-plane-api-2-4/
- https://www.haproxy.com/blog/consul-service-discovery-for-haproxy/
- https://github.com/haproxytech/dataplaneapi/blob/master/discovery/README.md
- https://github.com/haproxytech/dataplaneapi/blob/master/discovery/AWS.md
- https://github.com/haproxytech/dataplaneapi/blob/master/discovery/CONSUL.md
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Open Distro for Elasticsearch | Open Distro
2020-12-20