Strumenti pratici per amministratori di sistema, rete, sicurezza e operazioni.

SYS

Scrivania di sistema

Utenti, processi, dischi e log. Queste utilità girano nel browser e spiegano il lavoro che mantiene gli host onesti.

601–624 / 975

xargs Command Builder

Attivo

Build xargs pipelines safely (-0, -P, -I). The result stays on this page.

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ln Command Builder

Attivo

ln Command Builder. Build hard/symbolic link commands. The result stays on this page.

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kill/pkill Signal Builder

Attivo

Choose the right signal and build kill commands. The result stays on this page.

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watch Command Builder

Attivo

Build watch commands for live monitoring. The result stays on this page.

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Shebang & Script Header Generator

Attivo

Generate headers with usage, author, license. The result stays on this page.

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Glob Pattern Tester

Attivo

Test shell glob patterns against file lists. The result stays on this page.

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CSV to Bash Array Converter

Attivo

CSV to Bash Array Converter. Convert CSV rows to bash arrays/loops. The result stays on this page.

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Here-Document Generator

Attivo

Generate safe heredoc blocks with quoting. The result stays on this page.

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Bash Alias Generator

Attivo

Bash Alias Generator. Generate useful alias sets for admins. The result stays on this page.

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Btrfs Command Builder

Attivo

Btrfs Command Builder. Build subvolume/snapshot commands. The result stays on this page.

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Inode Usage Calculator

Attivo

Estimate inodes needed for file counts. The result stays on this page.

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iSCSI Initiator Command Builder

Attivo

Build iscsiadm discovery/login commands. The result stays on this page.

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Storage Tiering Cost Calculator

Attivo

Storage Tiering Cost Calculator. Compare SSD/HDD/archive cost per TB. The result stays on this page.

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top/htop Output Explainer

Attivo

Paste top output and get a plain-English diagnosis. The result stays on this page.

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vmstat Output Analyzer

Attivo

Analyze vmstat for CPU, memory and IO pressure. The result stays on this page.

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iostat Output Analyzer

Attivo

iostat Output Analyzer. Analyze iostat for disk bottlenecks. The result stays on this page.

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OOM Killer Log Analyzer

Attivo

Explain OOM messages and the killed process. The result stays on this page.

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Kernel Panic / dmesg Analyzer

Attivo

Explain dmesg errors and common causes. The result stays on this page.

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sysctl Tuning Generator

Attivo

Generate sysctl.conf for web, DB, high-connection hosts. The result stays on this page.

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ulimit / nofile Calculator

Attivo

Calculate file descriptor limits and config. The result stays on this page.

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Linux Boot Troubleshooting Wizard

Attivo

Linux Boot Troubleshooting Wizard. Step-by-step boot failure diagnosis. The result stays on this page.

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High CPU Troubleshooting Wizard

Attivo

High CPU Troubleshooting Wizard. Guided diagnosis for CPU spikes. The result stays on this page.

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journald Config Generator

Attivo

Configure persistence, size limits and forwarding. The result stays on this page.

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NTP Drift Calculator

Attivo

NTP Drift Calculator. Explain clock drift and offset values. The result stays on this page.

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