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Check two conditions in bash ? [solved]
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this post was submitted on 22 Sep 2025
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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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Thank you all for yours input
What finally did work
If only Linux was using Python syntax that would be so much more intuitive...
Linux does use Python syntax... in Python.
In Bash though, it uses Bash syntax.
The variables need a dollar sign:
$VARIABLE1help testshows what-nand-zdo.