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Check if my app has a new version on AppStore
...SDictionary* lookup = [NSJSONSerialization JSONObjectWithData:data options:0 error:nil];
if ([lookup[@"resultCount"] integerValue] == 1){
NSString* appStoreVersion = lookup[@"results"][0][@"version"];
NSString* currentVersion = infoDictionary[@"CFBundleShortVersionString"];
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Mysql - How to quit/exit from stored procedure
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207
CREATE PROCEDURE SP_Reporting(IN tablename VARCHAR(20))
proc_label:BEGIN
IF tablename IS N...
How can I troubleshoot my Perl CGI script?
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This answer is intended as a general framework for working through
problems with Perl CGI script...
How to Display blob (.pdf) in an AngularJS app
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First of all you need to set the responseType to arraybuffer. This is required if you want to create a blob of your data. See Sending_...
Check if a String contains numbers Java
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Evgeniy DorofeevEvgeniy Dorofeev
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C# equivalent of the IsNull() function in SQL Server
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Try-finally block prevents StackOverflowError
...vel into the finally block take twice as long an the stack depth could be
10,000 or more. If you can make 10,000,000 calls per second, this will take 10^3003 seconds or longer than the age of the universe.
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Django Rest Framework File Upload
... # do some stuff with uploaded file
return Response(status=204)
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What do querySelectorAll and getElementsBy* methods return?
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