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Why do we not have a virtual constructor in C++?
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Hear it from the horse's mouth. :)
From Bjarne Stroustrup's C++ Style and Technique FAQ Why don't we have virtual constructors?
A virtual call is a mechanism to get work done given partial
information. In particular, "virtual"...
AngularJS - How can I do a redirect with a full page load?
I want to do a redirect that does a full page reload so that the cookies from my web server are refreshed when the page loads. window.location = "/#/Next" and window.location.href = "/#/Next" don't work, they do an Angular route which does not hit the server.
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Android Writing Logs to text File
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from where should i call this function so it write all application's log in file???
– uniruddh
Feb 14 '14 at 8:26
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Specify sudo password for Ansible
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From the security perspective the best answer, if you add the following: history -c after execution of the yml.
– kiltek
Feb 29 '16 at 16:45
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How to pass objects to functions in C++?
... optional value should not be modified)
There are other small deviations from these rules, the first of which is handling ownership of an object. When an object is dynamically allocated with new, it must be deallocated with delete (or the [] versions thereof). The object or function that is respon...
SimpleTest vs PHPunit
...nt/en/installation.html
For SimpleTest, just download it and point to it from your code.
So Simpletest won for me.
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Git merge left HEAD marks in my files
...t want the portion in the gh-pages version, so you'd just delete the stuff from <<<<<< to ====== and also remove the single >>>>>> line, leaving the two lines of actual code between ======= and >>>>>>.
– Amber
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Chrome, Javascript, window.open in new tab
... as “user initiated”
6. Some popup blockers will allow windows opened from user initiated events, but not those opened otherwise.
7. If any popup is blocked, those normally allowed by a blocker (via user initiated events) will sometimes also be blocked.
Some examples…
Forcing a window to op...
What breaking changes are introduced in C++11?
...rtain integer literals larger than can be represented by long could change from an unsigned integer type to signed long long.
Valid C++ 2003 code that uses integer division rounds the result toward 0 or toward negative infinity, whereas C++0x always rounds the result toward 0.
(admittedly n...
express.js - single routing handler for multiple routes in a single line
...oop(|la|lapoo|lul)/poo'],
function ( request, response ) {
}
);
From inside the request object, with a path of /hooplul/poo?bandle=froo&bandle=pee&bof=blarg:
"route": {
"keys": [
{
"optional": false,
"name": "farcus"
}
],
"cal...