面向系统、网络、安全与运维管理员的实用工具。

SYS

系统桌

用户、进程、磁盘与日志。这些工具在浏览器里运行,说明让主机保持诚实的工作。

169–192 / 975

Microsoft IIS Website Binding Config Generator

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Generate Website Binding configuration for Microsoft IIS with comments and test commands

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Microsoft IIS HTTP to HTTPS Redirect Config Generator

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Generate HTTP to HTTPS Redirect configuration for Microsoft IIS with comments and test commands

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Traefik Router & Service Config Generator

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Generate Router & Service configuration for Traefik with comments and test commands

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Traefik Reverse Proxy Config Generator

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Generate Reverse Proxy configuration for Traefik with comments and test commands

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Traefik SSL/TLS Config Generator

已上线

Generate SSL/TLS configuration for Traefik with comments and test commands

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Traefik HTTP to HTTPS Redirect Config Generator

已上线

Generate HTTP to HTTPS Redirect configuration for Traefik with comments and test commands

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Traefik URL Rewrite Config Generator

已上线

Generate URL Rewrite configuration for Traefik with comments and test commands

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Umask Calculator

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Calculates default file/directory permissions from a umask value. The result stays on this page.

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chown Command Builder

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Build chown/chgrp commands with recursive and reference options. The result stays on this page.

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Special Permissions Calculator

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Calculate SUID, SGID and sticky bit values (4xxx/2xxx/1xxx). The result stays on this page.

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ls -l Permission Decoder

已上线

Paste ls -l output and explain each permission string. The result stays on this page.

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ACL (setfacl) Command Builder

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Build setfacl/getfacl commands for fine-grained permissions. The result stays on this page.

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sudoers Generator

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Generates safe sudoers rules for users and groups. The result stays on this page.

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sudoers Syntax Checker

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Validate sudoers lines and explain what they allow. The result stays on this page.

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usermod Command Builder

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Build usermod commands to change groups, shell, lock/unlock. The result stays on this page.

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Bulk User Creation Script Generator

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Generate a script to create many users from CSV. The result stays on this page.

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Linux Password Hash Generator

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Generate SHA-512/yescrypt hashes for /etc/shadow and cloud-init. The result stays on this page.

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SSH Key Fingerprint Calculator

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Compute SHA256/MD5 fingerprints from a public key. The result stays on this page.

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SSH Config Generator

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SSH Config Generator. Builds ~/.ssh/config host entries. The result stays on this page.

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Crontab Validator

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Validate a full crontab file and flag errors. The result stays on this page.

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Crontab Generator with Logging

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Generate crontab lines with output redirection and locking. The result stays on this page.

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systemd Timer Generator

已上线

Generate .timer and .service pairs from a schedule. The result stays on this page.

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OnCalendar Expression Tester

已上线

Test and explain systemd OnCalendar expressions. The result stays on this page.

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Scheduled Task (schtasks) Builder

已上线

Builds schtasks commands for Windows task scheduling. The result stays on this page.

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