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What are clouds made of? Linux servers, mostly.

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A few things I check before choosing hosting for a client

A few things I check before choosing hosting for a client

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2 min read
Fixing “No such file or directory” when installing LAMP on Ubuntu

Fixing “No such file or directory” when installing LAMP on Ubuntu

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5 min read
ChaosticTool v2.2.0: mission report export and a file store for API keys

ChaosticTool v2.2.0: mission report export and a file store for API keys

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1 min read
Memory in an XRPL Node: Explicit Heap Trimming after Cache Sweeps

Memory in an XRPL Node: Explicit Heap Trimming after Cache Sweeps

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16 min read
AWK Remove Duplicates: Lines, Columns and CSV Rows

AWK Remove Duplicates: Lines, Columns and CSV Rows

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6 min read
clip_08.mp4 Stopped My Bash Loop and the Script Still Exited 0: A Leading Zero Means Octal in Bash Arithmetic

clip_08.mp4 Stopped My Bash Loop and the Script Still Exited 0: A Leading Zero Means Octal in Bash Arithmetic

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9 min read
How do you control fans, CPU and GPU on ASUS laptops in Linux?

How do you control fans, CPU and GPU on ASUS laptops in Linux?

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1 min read
My Kali Linux Laptop Was Crashing on Every Sleep Resume — Here's What Fixed It

My Kali Linux Laptop Was Crashing on Every Sleep Resume — Here's What Fixed It

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5 min read
Latencia de memoria: qué es y por qué tu CPU no rinde al 100%

Latencia de memoria: qué es y por qué tu CPU no rinde al 100%

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11 min read
How to Install PHP 8.5 on Ubuntu 24.04 — and Run Several PHP Versions Side by Side

How to Install PHP 8.5 on Ubuntu 24.04 — and Run Several PHP Versions Side by Side

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6 min read
Linux Kernel TCP Flaw Scores CVSS 9.8 as Anthropic AI Demonstrates Root Access in 53 Minutes

Linux Kernel TCP Flaw Scores CVSS 9.8 as Anthropic AI Demonstrates Root Access in 53 Minutes

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7 min read
CrowdSec no Linux: Como Substituir o Fail2ban por Defesa Colaborativa contra IPs Maliciosos

CrowdSec no Linux: Como Substituir o Fail2ban por Defesa Colaborativa contra IPs Maliciosos

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3 min read
How I put lyrics between the wallpaper and the windows

How I put lyrics between the wallpaper and the windows

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5 min read
How to Verify a Download: SHA-256, GPG and Sigstore

How to Verify a Download: SHA-256, GPG and Sigstore

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8 min read
ChaosticTool 2.1.1: chained attack flows with preview and progress

ChaosticTool 2.1.1: chained attack flows with preview and progress

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1 min read
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