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Why is  appearing in my HTML? [duplicate]
... i open it with notepad no unusual character was there and i save it now i have three character at the top . hooray ! :)
– mehdi
Mar 13 '12 at 20:56
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How do I use extern to share variables between source files?
I know that global variables in C sometimes have the extern keyword. What is an extern variable? What is the declaration like? What is its scope?
...
Android - Camera preview is sideways
...ce until we tested it on the HTC Desire C. As I do not count on the device now to test this, I would like you to clarify if this fix you suggest finally worked well on the HTC desire. Thanks!
– argenkiwi
Dec 19 '12 at 14:10
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How to upload, display and save images using node.js and express [closed]
... For anybody looking to access 'req.files' or 'req.body', body-parser now only handles JSON, check out github.com/expressjs/multer
– Scott Meyers
Feb 25 '15 at 23:58
5
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Best explanation for languages without null
... be in one of three states: open, shut but unlocked, and shut and locked. Now I could model it along the lines of
class Door
private bool isShut
private bool isLocked
and it is clear how to map my three states into these two boolean variables. But this leaves a fourth, undesired state a...
How to make my custom type to work with “range-based for loops”?
...f this defect report.
The way to make a for(:) loop work on your type X is now one of two ways:
Create member X::begin() and X::end() that return something that acts like an iterator
Create a free function begin(X&) and end(X&) that return something that acts like an iterator, in the same ...
Representing Directory & File Structure in Markdown Syntax [closed]
... there be any concerns about using the Unicode characters though? Such as known issues with older browsers, Markdown rendering incorrectly etc
– Matt Rowles
Oct 31 '13 at 22:22
2
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Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP
...ing means, but using the function the warning stays there. I have it right now on a $name = filter_input(INPUT_POST, $_POST["name"]);.
– stenci
Dec 19 '13 at 4:05
6
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Python Requests and persistent sessions
...less than 30 minutes old
lastModification = (datetime.datetime.now() - time).seconds
if lastModification < self.maxSessionTime:
with open(self.sessionFile, "rb") as f:
self.session = pickle.load(f)
wasReadFromCache = ...
Splitting templated C++ classes into .hpp/.cpp files--is it possible?
...and lib files to hide the implementation, it is simply not possible.
To know why, let us look at the compilation process. The header files are never compiled. They are only preprocessed. The preprocessed code is then clubbed with the cpp file which is actually compiled. Now if the compiler has to ...