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Kirill Zholnay kirillrst

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@dracometallium
dracometallium / gmi2html.awk
Last active February 12, 2025 12:56
Another `text/gemini` to html translator, but this time it's AWK!
#!/usr/bin/gawk -f
BEGIN{
# Printing header!
print "<!DOCTYPE html>\n\
<html xmlns=\"http://www.w3.org/1999/xhtml\" lang=\"\" xml:lang=\"\">\n\
<head>\n\
<meta charset=\"utf-8\" />\n\
<style type=\"text/css\">\n\
body{\n\
@tar-xzvff
tar-xzvff / n8n.yml
Last active December 29, 2023 12:06
Start n8n with Kubernetes. kubectl apply -f n8n.yml
apiVersion: v1
kind: Namespace
metadata:
creationTimestamp: null
name: n8n
---
apiVersion: apps/v1
kind: Deployment
metadata:
@raineorshine
raineorshine / human-readable-hash-comparisons.md
Last active July 21, 2024 20:31
An aesthetic comparison of a few human-readable hashing functions.

An Aesthetic Comparison of Human-Readable
Hashing Functions

The following compares the output of several creative hash functions designed for human readability.

sha1's are merely used as arbitrary, longer, distributed input values.

zacharyvoase/humanhash

input 1 word output 2 word output 3 word output
@Norcoen
Norcoen / gitlab_lxc.txt
Last active January 15, 2022 19:59
gitlab on LXC Container (proxmox)
Um gitlab auf ubuntu 16.04 oder debian 8.5 zu installieren
(und wohl auch auf anderen ubuntus, debian hat noch zusätliche Probleme, dafür funktioniert aber z.B. top, htop, usw...)
müssen folgende Einstellungen in /etc/gitlab/gitlab.rb gesetzt sein:
postgresql['shared_buffers'] = "512MB" # recommend value is 1/4 of total RAM, up to 14GB.
postgresql['effective_cache_size'] = "128MB"
Beim ersten wird in der Config zum Start 256MB angeboten, reicht ggf. auch
Beim zweiten ist in der Config nur 1MB eingetragen, das kommt mir ggü. dem Standardwert von postgresql (128MB) zu wenig vor.
@jboner
jboner / latency.txt
Last active November 23, 2025 01:02
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD