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What is the difference between encrypting and signing in asymmetric encryption?
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453
When encrypting, you use their public key to write a message and they use their private key to...
Copying PostgreSQL database to another server
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FerranFerran
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IntelliJ: Never use wildcard imports
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answered Jul 27 '10 at 23:45
duffymoduffymo
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How to convert a string to lower or upper case in Ruby
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4
Watch out! looks to me like using the bang "!" will return nil if there's no capital letter. so str = "this".downcase! returns str = ni...
How to define multiple CSS attributes in jQuery?
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14 Answers
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Active
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How to change plot background color?
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242
Use the set_facecolor(color) method of the axes object, which you've created one of the followi...
Responsive image map
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edited Dec 22 '16 at 10:47
answered Dec 21 '11 at 14:31
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Proper use of beginBackgroundTaskWithExpirationHandler
...oundUpdateTask.)
– newenglander
Jan 4 '13 at 14:46
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Calculate distance between two points in google maps V3
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471
If you want to calculate it yourself, then you can use the Haversine formula:
var rad = funct...