...ith CPython, its quite likely most/all other Python implementations use an array to store lists internally. So unless they use a sophisticated data structure designed for efficient list re-sizing, they likely have the same performance characteristic. A simple way to test this, compare the speed...

...to free a single object. Use delete [] with square brackets to free a heap array. Don't do something like this: char* one = new char; delete [] one; // Wrong char* many = new char [30]; delete many; // Wrong! 6 If the leak yet allowed - I'm usually seeking it with deleaker (check it here: htt...

...YourMethod accepts an IReadOnlyCollection, unless you call .ToList() or .ToArray() on the argument. While it is important not to pass LinQ to SQL queries to your method, I think it is easier to make sure .ToListAsync() is called on all your queries at a few places than adding .ToList() to tons of ca...

...y primitive types and references are kept on the stack. All the big stuff (arrays and objects) is on the heap. – jcsahnwaldt Reinstate Monica Jan 23 '15 at 2:25 ...

...ore, if you want to get the min/max element of elements that are inside an Array, a Set, a Dictionary or any other sequence of Comparable elements, you can use the max() or the min() methods (see this Stack Overflow answer for more details). ...

... @m.edmondson: I'm not convinced actually. An array for instances has a LongLength as well and a stream uses long as length. Although it is valid answer, it's nood an accurate way to measure this. – Willem Van Onsem Jan 27 '15 at 19...

... Good idea. Note, however, that all objects (except arrays and null) will have the same sha1sum value since Object.toString() returns [object Object] by default. So sha1sum({}) === sha1sum({"foo":"bar"}) === sha1sum({"a":1}), etc. – maerics ...

...et 2 ... 2 bytes of alignment padding at offset 4 ... "bar" ... 4 byte array pointer at offset 8 ... "baz" ... 4 byte function pointer When the compiler generates machine code (or bytecode), it uses those numeric offsets to access each method or field. Multiple inheritance makes it very t...

...erver pattern. Basically, the handler methods (callables) are stored in an array and are each called when the event 'fires'. Publish-Subscribe The disadvantage of Observer event systems is that you can only register the handlers on the actual Event object (or handlers list). So at registration time...

...nt but one possible solution to improve 'readability' is to store it as an array. { "testCases" : { "case.1" : { "scenario" : "this the case 1.", "result" : ["this is a very long line which is not easily readble.", "so i would like to write it in multiple l...