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Arrays vs Vectors: Introductory Similarities and Differences [closed]

...ze; you can't resize an array in C++ (unless it's an array of POD and it's allocated with malloc); their size must be a compile-time constant unless they are allocated dynamically; they take their storage space depending from the scope where you declare them; if dynamically allocated, you must expli...
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What's the best way to retry an AJAX request on failure using jQuery?

... will this work if another callback handler like .success is attached to calling the function that returns this ajax request? – ProblemsOfSumit Jan 21 '15 at 12:17 ...
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Representational state transfer (REST) and Simple Object Access Protocol (SOAP)

...e Object Access Protocol" SOAP is a method of transferring messages, or small amounts of information, over the Internet. SOAP messages are formatted in XML and are typically sent using HTTP (hypertext transfer protocol). Rest - Representational state transfer Rest is a simple way of sending and...
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Base 64 encode and decode example code

...aranteed to be a valid encoding in Java: see docs.oracle.com/javase/8/docs/api/java/nio/charset/Charset.html. Admittedly these days I'd specify StandardCharsets.UTF_8 instead. I've updated the answer to specify that you should be confident in the presence of the charset, but I'd pretty much always u...
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How do I trap ctrl-c (SIGINT) in a C# console app

... Actually, that article recommends P/Invoke, and CancelKeyPress is mentioned only briefly in the comments. A good article is codeneverwritten.com/2006/10/… – bzlm Aug 21 '10 at 7:55 ...
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What is the $$hashKey added to my JSON.stringify result

...e track by {uniqueProperty} suffix, Angular won't have to add $$hashKey at all. For example <ul> <li ng-repeat="link in navLinks track by link.href"> <a ng-href="link.href">{{link.title}}</a> </li> </ul> Just always remember you need the "link."...
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How to design RESTful search/filtering? [closed]

... the POST verb because you are creating a search. You do not have to literally create something in a database in order to use a POST. For example: Accept: application/json Content-Type: application/json POST http://example.com/people/searches { "terms": { "ssn": "123456789" }, "order"...
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What are the differences between struct and class in C++?

... That's not really a second difference, it's just that the question stated the difference incompletely. All subobjects are private by default when using the class, public by default with struct, and both define a class type. ...
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Retrieving the inherited attribute names/values using Java Reflection

...bj' which is extended from 'ParentObj'. Now, if it is possible to retrieve all the attribute names and values of ChildObj, including the inherited attributes too, using Java reflection mechanism? ...
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How to check if an intent can be handled from some activity?

... well, with android api 30+, it doesn't always work now) – user924 Jun 24 at 14:30 add a comment  |  ...