| 2024-01-18 11:30:06 |
Simon Chopin |
description |
Tool "iconv" suffers from the stdio buffering problem described here:
https://stackoverflow.com/questions/14472179/how-do-i-perform-a-streaming-character-conversion
Basically, when piping to iconv in an interactive session, output stutters. Tool "stdbuf" does not help. From the page above: "But it looks like iconv is managing the buffering internally itself - it's nothing to do with the Linux pipe buffer."
Solutions are described in this page:
http://www.pixelbeat.org/programming/stdio_buffering/
iconv should have a command-line switch to help. From the page above:
"Note tail's stdout buffer would also have this problem, but tail -f calls fflush
on the stdout stream when new data is received to alleviate this
(as do tcpdump -l, grep --line-buffered and sed --unbuffered for example)." |
Tool "iconv" suffers from the stdio buffering problem described here:
https://stackoverflow.com/questions/14472179/how-do-i-perform-a-streaming-character-conversion
Basically, when piping to iconv in an interactive session, output stutters. Tool "stdbuf" does not help. From the page above: "But it looks like iconv is managing the buffering internally itself - it's nothing to do with the Linux pipe buffer."
Solutions are described in this page:
http://www.pixelbeat.org/programming/stdio_buffering/
iconv should have a command-line switch to help. From the page above:
"Note tail's stdout buffer would also have this problem, but tail -f calls fflush
on the stdout stream when new data is received to alleviate this
(as do tcpdump -l, grep --line-buffered and sed --unbuffered for example)."
[known workaround]
Use `recode` instead. |
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