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Float vs Decimal in ActiveRecord
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433
I remember my CompSci professor saying never to use floats for currency.
The reason for that...
What is the canonical way to determine commandline vs. http execution of a PHP script?
...r, nsapi, phttpd, pi3web, roxen, thttpd, tux, and webjames.
In PHP >= 4.2.0, there is also a predefined constant, PHP_SAPI, that has the same value as php_sapi_name().
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How do I show a Save As dialog in WPF?
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answered Apr 11 '11 at 14:46
Aaron McIverAaron McIver
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What is the difference between Reader and InputStream?
... edited May 2 '16 at 5:17
dimo414
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answered Dec 6 '10 at 14:54
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git submodule tracking latest
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spinkus
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answered Feb 8 '12 at 8:24
VonCVonC
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range over interface{} which stores a slice
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answered Dec 24 '12 at 22:05
masebasemasebase
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How can you diff two pipelines in Bash?
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146
A one-line with 2 tmp files (not what you want) would be:
foo | bar > file1.txt &&...
How does Spring autowire by name when more than one matching bean is found?
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skaffmanskaffman
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git rebase fatal: Needed a single revision
... HEAD?
– CB Bailey
Jan 25 '11 at 21:40
@Charles: up to date, v1.7.4-rc3! I'm not terribly eager to do a bisect looking...
How does _gaq.push(['_trackPageLoadTime']) work?
...nd: 1306677079337,
connectStart: 1306677079337,
domComplete: 1306677083482,
domContentLoadedEventEnd: 1306677081765,
domContentLoadedEventStart: 1306677081576,
domInteractive: 1306677081576,
domLoading: 1306677079478,
domainLookupEnd: 1306677079337,
domainLookupStart: 1306677079337,
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