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Xcode Simulator: how to remove older unneeded devices?
I'm running Xcode 4.3.1 iOS-Simulator which originally only supports iOS 5.1.
18 Answers
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lsof survival guide [closed]
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120
To show all networking related to a given port:
lsof -iTCP -i :port
lsof -i :22
To show con...
The type 'string' must be a non-nullable type in order to use it as parameter T in the generic type
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edited Feb 10 '12 at 23:58
answered Feb 10 '12 at 23:53
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Download and open PDF file using Ajax
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15 Answers
15
Active
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String to LocalDate
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edited Aug 14 '18 at 12:28
Maxim Bogdanov
511 silver badge22 bronze badges
answered Jan 5...
Vim: insert the same characters across multiple lines
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12 Answers
12
Active
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How to reload a clojure file in REPL
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197
Or
(use 'your.namespace :reload)
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Rails: Using build with a has_one association in rails
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361
The build method signature is different for has_one and has_many associations.
class User <...
Aggregate function in an SQL update query?
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149
UPDATE t1
SET t1.field1 = t2.field2Sum
FROM table1 t1
INNER JOIN (select field3, sum(field2) a...