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Linux and DevOps

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Download and Watch Premium Linux and DevOps Courses Buy ads: https://telega.io/c/LinuxMastery

📈 Analytical overview of Telegram channel Linux and DevOps

Channel Linux and DevOps (@linuxmastery) in the English language segment is an active participant. Currently, the community unites 68 083 subscribers, ranking 2 417 in the Education category and 4 691 in the India region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 68 083 subscribers.

According to the latest data from 28 October, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 201 over the last 30 days and by 23 over the last 24 hours, overall reach remains high.

Verification status: Not verified
Engagement rate (ER): The average audience engagement rate is 11.46%. Within the first 24 hours after publication, content typically collects 3.05% reactions from the total number of subscribers.
Post reach: On average, each post receives 7 802 views. Within the first day, a publication typically gains 2 074 views.
Reactions and interaction: The audience actively supports content: the average number of reactions per post is 15.
Thematic interests: Content is focused on key topics such as linux, scripting, command, 040k|, docker.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
“Download and Watch Premium Linux and DevOps Courses Buy ads: https://telega.io/c/LinuxMastery”

Thanks to the high frequency of updates (latest data received on 29 October, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Education category.

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68 083

Subscribers

+2324 hours

-17 days

+20130 days

7 802

Post views

~ 2 07424 hours

~ 2 75348 hours

11.46%

Engagement rate

~ 1

Posts per day

Ads index

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Posts Archive

68 072

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📚 Linux input output redirection [with examples]

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WinBoat lets you run Windows apps on Linux. It’s free, open-source, and seamlessly integrated. 🐧 🔗 https://www.winboat.app/

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Excuse me! #meme

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📱Linux and DevOps 📱Linux CentOS 7: Shells and Processes

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🔅 Linux CentOS 7: Shells and Processes 📝 Gain a more thorough understanding of the shell and system processes to help you work faster and more efficiently in Linux. 🌐 Author: Grant McWilliams 🔰 Level: Intermediate ⏰ Duration: 1h 54m 📋 Topics: CentOS, Linux 🔗 Join Linux and DevOps for more courses

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📚 Linux Access Control Lists

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🛜 OSI Model vs TCP/IP Model

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🔰 How does public key cryptography work?

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📱Linux and DevOps 📱Linux System Upgrade and Patch Management

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📂 Full description This comprehensive course is designed for system administrators, IT professionals, and anyone interested in mastering the art of maintaining and upgrading Linux systems. Imran Afzal—IT professional, entrepreneur, and best-selling online instructor—presents a series of modules that will help you gain a deep understanding of the importance of system upgrades, patch management, and the various tools and strategies used to keep Linux systems secure and up to date. You will finish this course with an improved understanding of the importance of system upgrades and patching in the Linux ecosystem.

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🔅 Linux System Upgrade and Patch Management 🌐 Author: Imran Afzal 🔰 Level: Intermediate ⏰ Duration: 1h 38m

🌀 Learn how to manage and upgrade a Linux system, including the upgrades and patches that ensure systems remain secure, efficient, and up-to-date.

📗 Topics: Linux, System Administration, Patch Management 📤 Join Linux and DevOps for more courses

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Quick Linux Tip 🐧

When you run a program on your terminal or over SSH, it will be terminated as soon as your terminal session ends (when you exit from terminal) or your connection drops.

To avoid this and keep the program and all its processes running, use the nohup command, short for "no hangup." It ignores all hangup signals, allowing the process to persist even if the terminal session is interrupted. For example, to compress a large amount of data using the tar command and guarantee that the compression continues even if you accidentally close the terminal window, use the following command:

$ nohup tar -cf archive.tar file1 file2

The nohup command also creates a file named nohup.out to store the command's output.

$ cat nohup.out

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🔰 Linux file permissions overview

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6 - Building Container Images.zip351.80 MB