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Newline character produced by `echo`, is it always there without using any option on virtually all systems?
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Although I have read Stephane's answer concentrated on basically all aspects of echo vs printf, I am unsure if it also answers my question, which stands:
The newline character produced by echo, is it always there without using any option on virtually all systems?:
I have a POSIX script, where the relevant part is:
printf 'n'; printf 'n' >&2
And I ask myself, do I need to stick with printf in this case too?
It could look better:
echo; echo >&2
But I am no expert, so I'm unsure.
text-processing echo newlines printf
edited 1 min ago
Jeff Schaller♦
45.1k1164147
asked 7 mins ago
VlastimilVlastimil
8,6801667150
add a comment |
Although I have read Stephane's answer concentrated on basically all aspects of echo vs printf, I am unsure if it also answers my question, which stands:
The newline character produced by echo, is it always there without using any option on virtually all systems?:
I have a POSIX script, where the relevant part is:
printf 'n'; printf 'n' >&2
And I ask myself, do I need to stick with printf in this case too?
It could look better:
echo; echo >&2
But I am no expert, so I'm unsure.
text-processing echo newlines printf
edited 1 min ago
Jeff Schaller♦
45.1k1164147
asked 7 mins ago
VlastimilVlastimil
8,6801667150
add a comment |
Although I have read Stephane's answer concentrated on basically all aspects of echo vs printf, I am unsure if it also answers my question, which stands:
The newline character produced by echo, is it always there without using any option on virtually all systems?:
I have a POSIX script, where the relevant part is:
printf 'n'; printf 'n' >&2
And I ask myself, do I need to stick with printf in this case too?
It could look better:
echo; echo >&2
But I am no expert, so I'm unsure.
text-processing echo newlines printf
edited 1 min ago
Jeff Schaller♦
45.1k1164147
asked 7 mins ago
VlastimilVlastimil
8,6801667150
Although I have read Stephane's answer concentrated on basically all aspects of echo vs printf, I am unsure if it also answers my question, which stands:
The newline character produced by echo, is it always there without using any option on virtually all systems?:
I have a POSIX script, where the relevant part is:
printf 'n'; printf 'n' >&2
And I ask myself, do I need to stick with printf in this case too?
It could look better:
echo; echo >&2
But I am no expert, so I'm unsure.
text-processing echo newlines printf
text-processing echo newlines printf
edited 1 min ago
Jeff Schaller♦
45.1k1164147
asked 7 mins ago
VlastimilVlastimil
8,6801667150
edited 1 min ago
Jeff Schaller♦
45.1k1164147
asked 7 mins ago
VlastimilVlastimil
8,6801667150
edited 1 min ago
Jeff Schaller♦
45.1k1164147
edited 1 min ago
Jeff Schaller♦
45.1k1164147
edited 1 min ago
Jeff Schaller♦
45.1k1164147
45.1k1164147
asked 7 mins ago
VlastimilVlastimil
8,6801667150
asked 7 mins ago
VlastimilVlastimil
8,6801667150
asked 7 mins ago
VlastimilVlastimil
8,6801667150
8,6801667150
add a comment |
add a comment |
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