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How to Display blob (.pdf) in an AngularJS app

...s.setContentType(MediaType.parseMediaType("application/pdf")); String filename = "test.pdf"; headers.setContentDispositionFormData(filename, filename); ResponseEntity<byte[]> response = new ResponseEntity<byte[]>(contents, headers, HttpStatus.OK); ...
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Why do I get the error “Unsafe code may only appear if compiling with /unsafe”?

...ckbox, then compile and run. class myclass { public static void Main(string[] args) { unsafe { int iData = 10; int* pData = &iData; Console.WriteLine("Data is " + iData); Console.WriteLine("Address is " + (int)pData...
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Is it true that one should not use NSLog() on production code?

... #define DebugLog( s, ... ) NSLog( @"<%p %@:(%d)> %@", self, [[NSString stringWithUTF8String:__FILE__] lastPathComponent], __LINE__, [NSString stringWithFormat:(s), ##__VA_ARGS__] ) #else #define DebugLog( s, ... ) #endif I found it easier to put this entire statement in the prefix ...
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What's the best way to set a single pixel in an HTML5 canvas?

... RGB values straight into an ImageData block on the other hand requires no string handling or parsing. share | improve this answer | follow | ...
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Calculate age given the birth date in the format YYYYMMDD

... Try this. function getAge(dateString) { var today = new Date(); var birthDate = new Date(dateString); var age = today.getFullYear() - birthDate.getFullYear(); var m = today.getMonth() - birthDate.getMonth(); if (m < 0 || (m === 0 &a...
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Call a global variable inside module

...oo if you want to go that far, for example declare var myFunction: (input: string) => void; – Fenton Mar 14 '18 at 11:20  |  show 2 more co...
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Boolean.hashCode()

...s a sensible prime for hashcode calculation? Why does Java's hashCode() in String use 31 as a multiplier? share | improve this answer | follow | ...
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How was the first compiler written?

...ll bits of code or create thunks. I recall punching in numbers into Basic strings that were then executed as small, fast subroutines on early micros. I also remember toggling switches on a PDP-11's front panel to enter a bootloader program into its memory for a university course. These programs w...
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Does Internet Explorer support pushState and replaceState?

...iki/HTML5-Cross-browser-Polyfills. The caveat is that it will add a query string to your URL in browsers that only support HTML 4 features. share | improve this answer | fol...
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In Ruby, is there an Array method that combines 'select' and 'map'?

I have a Ruby array containing some string values. I need to: 14 Answers 14 ...