Results 76 - 100 of about 100 results out of about 3209 pages. (0.17 seconds)
- BashFAQ/014 . . . 1 match
- ...[[http://wiki.bash-hackers.org/syntax/redirection|More discussion]]
[[http://wiki.bash-hackers.org/howto/redirection_tutorial|In-depth: Illustrated Tutorial]]
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- BashFAQ/013 . . . 1 match
- ...ou may see from time to time:
{{{#!highlight bash
string+=" more data here" # EXTREMELY non-portable!
}}}
It's generally best to use the portable syntax.
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- BashFAQ/012 . . . 1 match
- ...bash
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Care must be taken when writing a script to send through ssh. [[BashFAQ/096|Ssh works like eval]], with the same concerns; see that FAQ for details.
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- BashFAQ/010 . . . 1 match
- ...; done' sh {} +
}}}
If your `find` can't handle `-exec +` then you can use `\;` instead of `+` at the end of the command. See [[UsingFind]] for explanations.
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- BashFAQ/009 . . . 1 match
- ..., they might be trying to do something which would benefit from coprocesses.
==== Further reading ====
* http://www.pixelbeat.org/programming/stdio_buffering
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- BashFAQ/008 . . . 1 match
- ..."
}}}
The {{{-print0}}} / {{{-0}}} options ensure that any file name can be processed, even one containing [[BashFAQ/020|blanks, TAB characters, or newlines]].
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- BashFAQ/007 . . . 1 match
- ...}"
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Expands to the number of elements in an array.
{{{#!highlight bash
# Korn/Bash
"${#arrayname[i]}"
}}}
Expands to the length of the array's element i.
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- BashFAQ/006 . . . 1 match
- ...ist.github.com/ormaaj/5682807 | Bash vs Mksh vs ksh93 namerefs]]
* [[BashFAQ/005]]
* [[BashGuide/Arrays]]
* [[BashSheet#Arrays|BashSheet Array reference]]
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- BashFAQ/005 . . . 1 match
- ...ion]]
* [[BashGuide/Arrays]]
* [[BashSheet#Arrays|BashSheet Array reference]]
* [[BashFAQ/006#Associative_Arrays|BashFAQ 6 - explaining associative arrays]]
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- BashFAQ/004 . . . 1 match
- ...org/gmane.comp.standards.posix.austin.general/2058]], which contains some good discussion.)>>:
{{{#!highlight bash
# ksh93
for f in ~(N)*; do
....
done
}}}
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- BashFAQ/003 . . . 1 match
- ...
Readers who are asking this question in order to rotate their log files may wish to look into `logrotate(1)` instead, if their operating system provides it.
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- BashFAQ/002 . . . 1 match
- ...inal question read, "How can I store the return value of a command in a variable?" This was, verbatim, an actual question asked in #bash, ambiguity and all.''
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- BashFAQ/001 . . . 1 match
- ...n't. Other commands that act this way include `ssh` and `ffmpeg`. Additional workarounds for this are discussed in [[BashFAQ/089|FAQ #89]].
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- BashFAQ . . . 1 match
- ...e.edu/php/chet/bash/FAQ|Bash FAQ]] contains many technical questions not covered here.
<<TableOfContents>>
<<Include(^BashFAQ/[0-9]*$, , to="^$", editlink)>>
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- BashBenchmark . . . 1 match
- ... ||
|| 0m0.217s || {{{time bash -c ':' -- {1..10000} }}} || Bash takes longer to boot with a long argument list but `set --` is just as fast as the others. ||
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- BASH . . . 1 match
- ...
Bash is intended to be a conformant implementation of the IEEE POSIX Shell and Tools specification (IEEE Working Group 1003.2).
=== See Also ===
[[Bashism]]
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- ArithmeticExpression . . . 1 match
- ...oes not''' store numbers in binary form. They are still stored as strings, with string/integer conversions happening on the fly every time arithmetic is done.
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- Arguments . . . 1 match
- ...ou cannot properly quote the arguments. Use a function instead:
{{{
search() { cd /foo || return 1; find . -name "$1"; }
search '*.pdf'; search '*.jpg'
}}}
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