现已上线！2025 年 Telegram 研究 — 年度关键洞察 
Linux and DevOps
前往频道在 Telegram
Download and Watch Premium Linux and DevOps Courses Buy ads: https://telega.io/c/LinuxMastery
显示更多📈 Telegram 频道 Linux and DevOps 的分析概览
频道 Linux and DevOps (@linuxmastery) 英语 语言赛道中的 是活跃参与者。目前社区聚集了 66 211 名订阅者，在 教育 类别中位列第 2 487，并在 印度 地区排名第 5 166 位。
📊 受众指标与增长动态
自 невідомо 创建以来，项目保持高速增长，吸引了 66 211 名订阅者。
根据 16 六月, 2026 的最新数据，频道保持稳定运转。过去 30 天订阅人数变化为 425，过去 24 小时变化为 20，整体触达仍然可观。
- 认证状态： 未认证
- 互动率 (ER)： 平均受众互动率为 14.81%。内容发布后 24 小时内通常能获得 3.65% 的反应，占订阅者总量。
- 帖子覆盖： 每篇帖子平均可获得 9 799 次浏览，首日通常累积 2 414 次浏览。
- 互动与反馈： 受众积极参与，单帖平均反应数为 27。
- 主题关注点： 内容集中在 linux, scripting, command, 040k|, docker 等核心主题上。
📝 描述与内容策略
作者将该频道定位为表达主观观点的平台：
“Download and Watch Premium Linux and DevOps Courses
Buy ads: https://telega.io/c/LinuxMastery”
凭借高频更新（最新数据采集于 17 六月, 2026），频道始终保持新鲜度与高覆盖。分析显示受众积极互动，使其成为 教育 类别中的关键影响点。
66 211
订阅者
+2024 小时
+1957 天
+42530 天
帖子存档
66 211
🔅 Create a Cron Job in Linux
Automate tasks by creating a cron job. ⏲
Edit the cron table:
crontab -eAdd a job to run a script every day at 2 AM:
0 2 * * * /path/to/your/script.shThis ensures your script runs daily at the specified time. ⚙️ 📱 Join @LinuxMastery for more tutorials.
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🔅 Learning Ubuntu Desktop
🌐 Author: Scott Simpson
🔰 Level: Beginner
⏰ Duration: 2h 15m
🌀 Learn how to install and run Linux on a desktop computer with the popular and widely used distribution, Ubuntu Desktop Linux.📗 Topics: Ubuntu 📤 Join Linux Mastery for more courses
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🚀 Popular SQL Challenges You Should Know!
🔥1. How to Find the Second Highest Value in a Column Need to find the second highest salary? Use a combination of ORDER BY and LIMIT to get it easily:
SELECT MAX(salary) AS second_highest_salary
FROM employees
WHERE salary < (SELECT MAX(salary) FROM employees);
2. How to Find the N-th Highest Salary in a Table Want to find the N-th highest salary? Just order the salaries in descending order and use LIMIT to pick the exact one you need. For example, to find the 3rd highest salary:
SELECT salary
FROM employees
ORDER BY salary DESC
LIMIT 2,1;
📚 More SQL challenges and solutions available here: https://t.me/sql_and_dbt 🚀
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🔅 Easily Find a File in Linux
Looking for a specific file on your Linux system? 🧐
Use this command:
find / -name "filename"66 211
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Poll: Do You Want Us to Post Network Tutorials in This Channel?
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🔅 Quickly Check Your Disk Usage in Linux
Want to quickly see how your disk space is being used? 🧐
Try this command:
df -hThis gives you a human-readable summary of disk usage. 📊 Join @LinuxMastery for more tutorials.
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