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Path of assets in CSS files in Symfony 2
...e was launched from
"/app_dev.php/"
"/app.php/"
and "/"
thus giving 14 x 3 = 42 tests.
Additionally, all this has been tested working in a subdirectory, so there is no way to fool by giving absolute URLs because they would simply not work.
The tests were two unnamed images and then divs named ...
C++ valarray vs. vector
...rs a lot. They're nifty and fast. But I know this thing called a valarray exists. Why would I use a valarray instead of a vector? I know valarrays have some syntactic sugar, but other than that, when are they useful?
...
Returning a C string from a function
... (mbcs)) that are used to cope with international characters. UTF-8 is an example of an mbcs. For the sake of intro, I quietly 'skip over' all of this.
Memory:
This means that a string like "my string" actually uses 9+1 (=10!) bytes. This is important to know when you finally get around to allocat...
“Eliminate render-blocking CSS in above-the-fold content”
...insights to try and improve my site's performance, and so far it's proven extremely successful. Things like deferring scripts worked beautifully, since I already had an in-house version of jQuery's .ready() to defer scripts until the page had loaded fully, all I had to do was inline that particula...
What's the best way of structuring data on firebase?
...
UPDATE: There is now a doc on structuring data. Also, see this excellent post on NoSQL data structures.
The main issue with hierarchical data, as opposed to RDBMS, is that it's tempting to nest data because we can. Generally, you want to normalize data to some extent (just as you would d...
Implementing slicing in __getitem__
...
Note: for extending builtins types like list or tuple you must implements __getslice__ for python 2.X versions. see docs.python.org/2/reference/datamodel.html#object.__getslice__
– gregorySalvan
Au...
Detect if the app was launched/opened from a push notification
...running, you need M.Othman's answer below.
– OpenUserX03
May 21 '14 at 0:40
6
I am getting the ca...
What is the difference between “long”, “long long”, “long int”, and “long long int” in C++?
... Java, to hold an integer greater than 2 32 , you would simply write long x; . However, in C++, it seems that long is both a data type and a modifier.
...
SVN: Is there a way to mark a file as “do not commit”?
...SVN has a built in changelist, "ignore-on-commit", which is automatically excluded from commits. The command-line client does not have this, so you need to use multiple changelists to accomplish this same behavior (with caveats):
one for work you want to commit [work]
one for things you want to ig...
JavaScript global event mechanism
...
Does this help you:
<script type="text/javascript">
window.onerror = function() {
alert("Error caught");
};
xxx();
</script>
I'm not sure how it handles Flash errors though...
Update: it doesn't work in Opera, but I'm hacking Dragonfly right no...