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Questions about configuring, troubleshooting or using connections that one device uses to talk to another.
0
votes
1
answer
673
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What is the real meaning of the "WiFi strength" indictor?
In the WiFi list, I see full signal for my WiFi. Since I'm quite far away from the access point and the WiFi works poorly, I double checked the signal strength with WiFi Diagnostics. This tool tells m …
1
vote
1
answer
2k
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What is the "host name" in bash? (\h or \H)
I set PS1="[\u@\H \w] in bash. So it should print the host name. But I do not understand the meaning and nature of the host name.
Basically, I would assume that it is just a name I assigned to my com …