Linux and DevOps
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Show moreπ 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.
π Audience metrics and dynamics
Since its creation on Π½Π΅Π²ΡΠ΄ΠΎΠΌΠΎ, 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.
π Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
βDownload and Watch Premium Linux and DevOps Courses
Buy ads: https://telega.io/c/LinuxMasteryβ
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.
$ export HISTTIMEFORMAT="%F %T "
Now when you view your history or grep through it, you'll see a timestamp next to each command indicating when it was run:
$ history | tail -n 5
Or to save a couple of keystrokes:
$ history 5
The format "%F %T" shows the date and time, but you can customize it to your liking.
Note: This does not put historical timestamps on commands you executed before setting HISTTIMEFORMAT and also this only works in bash.
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