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Should operator
That's basically the question, is there a "right" way to implement operator<< ?
Reading this I can see that something like:
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Using Default Arguments in a Function
I am confused about default values for PHP functions. Say I have a function like this:
12 Answers
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How do you deal with configuration files in source control?
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I use this approach, I just have a main.php.tmpl and when I checkout a new copy just copy it to main,php. I add the main.php file to the ignore list to avoid commit it by accident.
– levhita
Sep 15 '08 at 18:10
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What are fixtures in programming?
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I think PHP-unit tests have very good explaining of this:
One of the most time-consuming parts of writing tests is writing the
code to set the world up in a known state and then return it to its
original state when the test i...
Can you explain the concept of streams?
...g that can be streamed. Let's have a look at the concept of streams in the PHP manual.
a stream is a resource object which exhibits streamable behavior. That
is, it can be read from or written to in a linear fashion, and may be
able to fseek() to an arbitrary location within the stream.
Li...
General suggestions for debugging in R
...s you more control over how errors are handled at run time.
These related questions have a lot of suggestions:
Debugging tools for the R language
Debugging lapply/sapply calls
Getting the state of variables after an error occurs in R
R script line numbers at error?
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How to use sessions in an ASP.NET MVC 4 application?
...hen you request another controller, for example from Account/LogOn to Home/Index, Session["FirstName"] is null. Developers have to create a parent controller (BaseController) and define a protected field (internal protected HttpSessionStateBase SharedSession) that may expose the shared Session vari...
Recommendation for compressing JPG files with ImageMagick
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Just saying for those who using Imagick class in PHP:
$im -> gaussianBlurImage(0.8, 10); //blur
$im -> setImageCompressionQuality(85); //set compress quality to 85
share
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Is it possible to include a file in your .gitconfig
....2~12^2 (i.e. v1.7.10.2 or later), notable as it seems Debian 7 and Ubuntu Quantal will release with v1.7.10.4.
– FauxFaux
Aug 22 '12 at 11:06
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window.location.reload with clear cache [duplicate]
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window.location = window.location.href+'?eraseCache=true';
}
Then, in PHP let's say, you do something like this:
<head>
<?php
if (isset($_GET['eraseCache'])) {
echo '<meta http-equiv="Cache-control" content="no-cache">';
echo '<meta http-equiv="Expires" co...