Outils pratiques pour administrateurs systèmes, réseaux, sécurité et exploitation.

SYS

Bureau système

Comptes, processus, disques, journaux. Ces utilitaires restent dans le navigateur et expliquent le travail qui garde les hôtes honnêtes.

217–240 / 975

Bash Array & String Cheat Generator

Actif

Bash Array & String Cheat Generator. Generate parameter-expansion snippets. The result stays on this page.

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yq Query Tester

Actif

yq Query Tester. Test yq queries on YAML. The result stays on this page.

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awk Field Extractor Playground

Actif

Interactive awk testing on sample input. The result stays on this page.

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sed Playground

Actif

sed Playground. Test sed expressions on sample text. The result stays on this page.

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Exit Code Explainer

Actif

Explain shell exit codes and conventions. The result stays on this page.

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ANSI Color Code Generator

Actif

ANSI Color Code Generator. Generate terminal color/escape codes. The result stays on this page.

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Bash Prompt (PS1) Generator

Actif

Bash Prompt (PS1) Generator. Design a custom PS1 prompt. The result stays on this page.

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PowerShell to Bash Cheat Converter

Actif

Show bash equivalents of common PowerShell commands. The result stays on this page.

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RAID Rebuild Time Calculator

Actif

RAID Rebuild Time Calculator. Estimate rebuild time and URE risk. The result stays on this page.

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Disk IOPS & Throughput Calculator

Actif

Estimates IOPS and throughput by disk type and RAID level. The result stays on this page.

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fstab Generator

Actif

Builds /etc/fstab entries with correct options. The result stays on this page.

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fstab Validator

Actif

fstab Validator. Check fstab syntax and risky options. The result stays on this page.

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Disk Partition Planner

Actif

Plan partitions for root, /var, /home, swap. The result stays on this page.

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fdisk/parted/gdisk Command Builder

Actif

fdisk/parted/gdisk Command Builder. Build partitioning commands. The result stays on this page.

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LVM Resize Planner

Actif

Plan safe extend/shrink steps for LV and filesystem. The result stays on this page.

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mkfs Command Builder

Actif

Build mkfs commands with recommended options per FS. The result stays on this page.

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Filesystem Comparison Selector

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Filesystem Comparison Selector. Choose ext4/XFS/Btrfs/ZFS by workload. The result stays on this page.

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ZFS Pool Calculator

Actif

Usable capacity for mirror/raidz1/2/3 layouts. The result stays on this page.

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ZFS Command Builder

Actif

ZFS Command Builder. Build zpool/zfs commands. The result stays on this page.

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mdadm Command Builder

Actif

mdadm Command Builder. Build Linux software RAID commands. The result stays on this page.

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Swap File Command Generator

Actif

Generate commands to create and enable a swap file. The result stays on this page.

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du/df Output Analyzer

Actif

du/df Output Analyzer. Paste du/df output to find space hogs. The result stays on this page.

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NFS Export Generator

Actif

Generate /etc/exports lines with options. The result stays on this page.

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Samba Share Config Generator

Actif

Samba Share Config Generator. Generate smb.conf share definitions. The result stays on this page.

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