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jquery how to empty input field
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423
You can clear the input field by using $('#shares').val('');
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What is the difference between double-ampersand (&&) and semicolon (;) in Linux Bash?
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3 Answers
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How can I use an array of function pointers?
...ract; /* address of subtract() */
p[2] = mul; /* address of mul() */
p[3] = div; /* address of div() */
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To call one of those function pointers:
result = (*p[op]) (i, j); // op being the index of one of the four functions
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git push fails: RPC failed; result=22, HTTP code = 411
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guettli
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answered Sep 29 '12 at 10:11
Maksym PolshchaM...
Case objects vs Enumerations in Scala
...R =>
case UnknownCurrency(code) =>
}
As @chaotic3quilibrium pointed out (with some corrections to ease reading):
Regarding "UnknownCurrency(code)" pattern, there are other ways to handle not finding a currency code string than "breaking" the closed set nature of the Curre...
Oracle SQL Developer multiple table views
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3 Answers
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How can I break an outer loop with PHP?
...nswered May 4 '11 at 8:14
lucian303lucian303
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Turning multi-line string into single comma-separated
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93
You can use awk and sed:
awk -vORS=, '{ print $2 }' file.txt | sed 's/,$/\n/'
Or if you want ...
Python naming conventions for modules
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edited Dec 3 '15 at 17:00
Amir
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answered Apr 2 '09 a...