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How to print a int64_t type in C

..._int = 999999999999999999; printf("%" PRId64 "\n", my_int); Or you could cast! printf("%ld", (long)my_int); printf("%lld", (long long)my_int); /* C89 didn't define `long long` */ printf("%f", (double)my_int); If you're stuck with a C89 implementation (notably Visual Studio) you can perhaps use ...
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Python's json module, converts int dictionary keys to strings

...so work for nested dicts and uses a dict comprehension. If you want to to cast the values too, use: def jsonKV2int(x): if isinstance(x, dict): return {int(k):(int(v) if isinstance(v, unicode) else v) for k,v in x.items()} return x Which tests the instance of the values and ca...
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How can I remove a key and its value from an associative array?

... +1: Thanks for the help. PHP newb here, but it's worth noting that if you are trying to perform these edits inside of a foreach loop, then you need to prepend an ampersand to your enumeration variable to allow write access. – Fr...
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How to force LINQ Sum() to return 0 while source collection is empty

... This is the correct answer. All others fail. First casting to nullable and then comparing the final result against null. – Mohsen Afshin Sep 17 '15 at 4:37 ...
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How to check if a user likes my Facebook Page or URL using Facebook's API

...er or enter a promotion participant." - facebook.com/promotions_guidelines.php – Chris Jacob May 18 '11 at 1:25 1 ...
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Function overloading by return type?

...le, in C++, the overload would likely have been resolvable using some ugly cast syntax. – Michael Burr Jan 14 '09 at 17:25 2 ...
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What is the right way to check for a null string in Objective-C?

...stinct Objective-C types 'struct NSNull *' and 'struct NSString *' lacks a cast Is there any way of removing this (I dunno if things have changed since this question was asked)? – thebossman Dec 2 '10 at 1:40 ...
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How can I deserialize JSON to a simple Dictionary in ASP.NET?

...Does this also work when youre values are integers. Are they automatically casted to 'strings'? – Highmastdon Jun 13 '12 at 13:56 60 ...
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How to use CURL via a proxy?

...ing version with your bugs removed. $url = 'http://dynupdate.no-ip.com/ip.php'; $proxy = '127.0.0.1:8888'; //$proxyauth = 'user:password'; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL,$url); curl_setopt($ch, CURLOPT_PROXY, $proxy); //curl_setopt($ch, CURLOPT_PROXYUSERPWD, $proxyauth); curl_seto...
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Entity Framework and SQL Server View

...ht legitimately need to return an empty string ''. What I did, was simply cast the column back to its own data type. for example if AnotherProperty had a datatype of varchar(50) I would cast it as such 'CONVERT(VARCHAR(50), AnotherProperty) AS [AnotherProperty]'. this masked the nullability from E...