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rbenv not changing ruby version
... github directions. I am running OSX but I have tried this on a Ubuntu 12.04 VM and got the same results. The following is what i get in my terminal when I try to change ruby versions:
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Why is Multiple Inheritance not allowed in Java or C#?
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143
The short answer is: because the language designers decided not to.
Basically, it seemed that ...
TreeMap sort by value
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edited May 23 '17 at 11:47
Community♦
111 silver badge
answered May 19 '10 at 11:10
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Animate scrollTop not working in firefox
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edited Jun 8 '17 at 8:34
answered Nov 16 '11 at 9:18
Dav...
Resize a large bitmap file to scaled output file on Android
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146
No. I'd love for someone to correct me, but I accepted the load/resize approach you tried as a...
How do I capture response of form.submit
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answered Dec 17 '08 at 14:25
nickfnickf
482k187187 gold badges607607 silver badges703703 bronze badges
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Reliable way for a Bash script to get the full path to itself [duplicate]
... community wiki
12 revs, 7 users 48%T.J. Crowder
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PHP multidimensional array search by value
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497
function searchForId($id, $array) {
foreach ($array as $key => $val) {
if ($val['...
Placeholder in IE9
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edited Nov 8 '12 at 2:49
answered Nov 8 '12 at 2:39
Chr...
How many double numbers are there between 0.0 and 1.0?
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Java doubles are in IEEE-754 format, therefore they have a 52-bit fraction; between any two adjacent powers of two (inclusive of one and exclusive of the next one), there will therefore be 2 to the 52th power different doubles (i.e., 4503599627370496 o...