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GCC compile error with >2 GB of code
I have a huge number of functions totaling around 2.8 GB of object code (unfortunately there's no way around, scientific computing ...)
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Making a triangle shape using xml definitions?
...y creates PNG bitmaps for those lower versions at build time (see Vector Asset Studio). If you use the support library, Android even manages "real vectors" down to API 7 (more on that in the update of this post at the bottom).
A red upwards pointing triangle would be:
<?xml version="1.0" encodi...
How to get current time and date in C++?
Is there a cross-platform way to get the current date and time in C++?
24 Answers
24
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Python: print a generator expression?
...on 3 and Python 2.7 is just syntactic sugar around a generator expression. Set comprehensions:
>>> {x*x for x in range(10)}
{0, 1, 4, 81, 64, 9, 16, 49, 25, 36}
>>> set(x*x for x in range(10))
{0, 1, 4, 81, 64, 9, 16, 49, 25, 36}
Dict comprehensions:
>>> dict((x, x*x)...
What's the difference between array_merge and array + array?
A fairly simple question. What's the difference between:
9 Answers
9
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How to change a span to look like a pre with CSS?
...e W3C CSS2.1 Default Style Sheet or the CSS2.2 Working Draft. Copy all the settings for PRE and put them into your own class.
pre {
display: block;
unicode-bidi: embed;
font-family: monospace;
white-space: pre;
}
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Mercurial for Beginners: The Definitive Practical Guide
...e laid out according to the convention of trunk/branches/tags.
The command set is typically hg svn <subcommand> though it aims at being integrated to the point that you don't need the 'svn' part (i.e. it wants to treat a Subversion clone as much as possible like any other Mercurial repository)...
ng-options with simple array init
...el.
As a result, the HTML will look incorrect but the model will still be set properly when choosing a value. (i.e. AngularJS will translate '0' back to 'var1')
The solution by Epokk also works, however if you're loading data asynchronously you might find it doesn't always update correctly. Using ...
Is == in PHP a case-sensitive string comparison?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
jQuery Mobile: document ready vs. page events
...it triggers a mobileinit event on the document object. To override default settings, bind them to mobileinit. One of a good examples of mobileinit usage is turning off Ajax page loading, or changing default Ajax loader behavior.
$(document).on("mobileinit", function(){
//apply overrides here
});
...