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Calling shell functions with xargs
...orting the function should do it (untested):
export -f echo_var
seq -f "n%04g" 1 100 | xargs -n 1 -P 10 -I {} bash -c 'echo_var "$@"' _ {}
You can use the builtin printf instead of the external seq:
printf "n%04g\n" {1..100} | xargs -n 1 -P 10 -I {} bash -c 'echo_var "$@"' _ {}
Also, using ret...
Determine version of Entity Framework I am using?
...e two versions 1 and 2? And version 2 is referred to as Entity Framework 4.0?
10 Answers
...
JavaScript - cannot set property of undefined
... data: c
};
};
If you're in an environment that supports ES2015 features, you can use computed property names:
d = {
[a]: {
greetings: b,
data: c
}
};
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How to convert hex to rgb using Java?
...
answered Nov 9 '10 at 1:27
xhhxhh
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Associativity of “in” in Python?
... return 1 in [] in 'a'
.....:
In [122]: dis.dis(func)
2 0 LOAD_CONST 1 (1)
3 BUILD_LIST 0
6 DUP_TOP
7 ROT_THREE
8 COMPARE_OP 6 (in)
11 JUMP_IF_FAL...
sqlalchemy flush() and get inserted id?
... |
edited Sep 1 '19 at 0:32
MarredCheese
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answ...
How to refer environment variable in POM.xml?
...
rogerdpack
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answered May 5 '12 at 15:11
Andrew WhiteAndre...
HTML - how can I show tooltip ONLY when ellipsis is activated
... |
edited Feb 25 '14 at 10:07
Bob
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answered Nov 6 '1...
Is there a performance difference between i++ and ++i in C++?
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edited Mar 29 '18 at 20:08
zar
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answered Au...
Access an arbitrary element in a dictionary in Python
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edited May 15 at 15:06
gmelodie
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answered Jun 22 '10 at 23:28
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