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How to calculate the bounding box for a given lat/lng location?

...latitude and longitude. Now i want to calculate a bounding box within e.g. 10 kilometers of that point. 15 Answers ...
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How to get string objects instead of Unicode from JSON?

... 105 +50 A solut...
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Getting visitors country from their IP

...ny IP address. [Support IPV4 & IPV6] <?php echo ip_info("173.252.110.27", "Country"); // United States echo ip_info("173.252.110.27", "Country Code"); // US echo ip_info("173.252.110.27", "State"); // California echo ip_info("173.252.110.27", "City"); // Menlo Park echo ip_info("173.252.110...
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Is it possible to make the -init method private in Objective-C?

...nsonChris Hanson 52k88 gold badges7070 silver badges102102 bronze badges 2 ...
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jQuery AJAX file upload PHP

...$_FILES['file'] – Hendry Tanaka Oct 10 '14 at 6:57 1 @partho , the code prop('files')[0] accesses...
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What is the effect of extern “C” in C++?

... 10 Note that extern "C" { int i; } is a definition. This may not be what you intended, next to the non-definition of void g(char);. To make ...
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MD5 algorithm in Objective-C

...[4], result[5], result[6], result[7], result[8], result[9], result[10], result[11], result[12], result[13], result[14], result[15] ]; } @end @implementation NSData (MyAdditions) - (NSString*)md5 { unsigned char result[CC_MD5_DIGEST_LENGTH]; CC_MD5( self.bytes, (int...
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How do you create nested dict in Python?

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What does the explicit keyword mean?

...ng list of C++ gotchas) – Larry Jul 10 '12 at 12:52 46 For completeness sake, I am adding that in...
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What's the bad magic number error?

... 2.4b1: 62061 2.5a0: 62071 2.5a0: 62081 2.5a0: 62091 2.5a0: 62092 2.5b3: 62101 2.5b3: 62111 2.5c1: 62121 2.5c2: 62131 2.6a0: 62151 2.6a1: 62161 2.7a0: 62171 share | improve this answer | ...