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Difference between int32, int, int32_t, int8 and int8_t

I came across the data type int32_t in a C program recently. I know that it stores 32 bits, but don't int and int32 do the same? ...
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How can I expand the full path of the current file to pass to a command in Vim?

...ught me here, this should be the chosen answer. – doc_id Mar 2 '13 at 1:15 add a comment  |  ...
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Most efficient way to determine if a Lua table is empty (contains no entries)?

... the context of lua 5.2 & 5.3, is that non locals are either upvals or _ENV lookups. An upval has to go through an extra layer of indirection, whereas an _ENV lookup is a table lookup. Whereas a local is a register in the VM – Demur Rumed Jul 28 '17 at 0:30...
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PHP Get Site URL Protocol - http vs https

...olutions are quite messy; this is how I would do it: $protocol = stripos($_SERVER['SERVER_PROTOCOL'],'https') === 0 ? 'https://' : 'http://'; ...or even without condition if you prefer: $protocol = strtolower(substr($_SERVER["SERVER_PROTOCOL"],0,strpos( $_SERVER["SERVER_PROTOCOL"],'/'))).'://'; ...
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MS-DOS Batch file pause with enter key

... For some reason, my app is blasting right past the pause logic. Very strange. – ouflak Oct 9 '13 at 16:16 11 ...
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Removing duplicate objects with Underscore for Javascript

...t = [{a:1,b:5},{a:1,c:5},{a:2},{a:3},{a:4},{a:3},{a:2}]; var uniqueList = _.uniq(list, function(item, key, a) { return item.a; }); // uniqueList = [Object {a=1, b=5}, Object {a=2}, Object {a=3}, Object {a=4}] Notes: Callback return value used for comparison First comparison object with un...
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Should I URL-encode POST data?

...ould read the documentation here. Here's the relevant information: CURLOPT_POST TRUE to do a regular HTTP POST. This POST is the normal application/x-www-form-urlencoded kind, most commonly used by HTML forms. CURLOPT_POSTFIELDS The full data to post in a HTTP "POST" operation. To post a file, prep...
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HTML 5 tag vs Flash video. What are the pros and cons?

...ding on arguments about "propietary" plugins will fall quickly. Microsoft, Apple, and Adobe all bear the guilt, but that's just BUSINESS. You won't change business overnight, and each layer of complexity added by a new tag such as <video> which supports a very technical interface will result ...
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Hash Map in Python

...anged easily. Rehashing is out of scope of this code. class Node: def __init__(self, key, value): self.key = key self.value = value self.next = None class HashMap: def __init__(self): self.store = [None for _ in range(16)] def get(self, key): ind...
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Understanding repr( ) function in Python

...x and then calls repr('foo'). >>> repr(x) "'foo'" >>> x.__repr__() "'foo'" repr actually calls a magic method __repr__ of x, which gives the string containing the representation of the value 'foo' assigned to x. So it returns 'foo' inside the string "" resulting in "'foo'". The ...