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setState vs replaceState in React.js
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edited Mar 24 '16 at 21:59
Sage Mitchell
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answered Mar 14 '16 at...
What is the difference between os.path.basename() and os.path.dirname()?
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279
Both functions use the os.path.split(path) function to split the pathname path into a pair; (hea...
How to merge 2 JSON objects from 2 files using jq?
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Jonathan Allard
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answered Jul 23 '14 at 7:27
Simo KinnunenSimo Ki...
Why is “copy and paste” of code dangerous? [closed]
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edited Jul 30 '10 at 20:49
answered Mar 22 '10 at 8:59
Ode...
What is “incremental linking”?
...e what you are thinking of:
http://msdn.microsoft.com/en-us/library/151kt790.aspx
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How to get the last element of a slice?
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Benjamin W.
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answered Mar 20 '14 at 14:24
Toni CárdenasT...
Why does String.valueOf(null) throw a NullPointerException?
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– Joachim Sauer
Jun 28 '10 at 11:49
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@Joachim: I just read the item, and was pleasantly surpri...
Is it OK to leave a channel open?
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@Richard: Read the entire thread carefully. The author of Go gc and the author of gccgo say channel closes are not necessary, unless you are...
String formatting in Python 3
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answered Dec 19 '12 at 4:56
mgibsonbrmgibsonbr
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MySQL IF NOT NULL, then display 1, else display 0
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SELECT c.name, IF(a.addressid IS NULL,0,1) AS addressexists
FROM customers c
LEFT JOIN addresse...