I am a professional DevOps Engineer with a demonstrated history of working in the internet industry. I am an avid Linux lover and supporter of the open-source movement philosophy.
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Sofia, Bulgaria
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Developer Advocate at Materialize | Community Manager at DigitalOcean | Co-Founder at DevDojo
Sorry, I didn't quite understand this. Why echo Hey! > dev.txt does not overwrite the contents of dev.txt. Where is the second line (How are you?) coming from?
That's simple to understand, but why is that regarded as a meme? I think probably two person (admin) has logged into the machine with SSH and they are chatting with each other using the file. I'm just guessing though, not sure actually what's happening!
Linux admins will get this 👻
Source
Sorry, I didn't quite understand this. Why
echo Hey! > dev.txtdoes not overwrite the contents ofdev.txt. Where is the second line (How are you?) coming from?echo "How are you?" >> dev.txtfrom another terminal window XDThat's simple to understand, but why is that regarded as a meme? I think probably two person (admin) has logged into the machine with SSH and they are chatting with each other using the file. I'm just guessing though, not sure actually what's happening!
I didn't understand