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Can you have a within a ?
Here is the story: I'm using SWFObject to insert a Flash object into my page. The embedding eats my span . So, I lose all my CSS for it. I was thinking of moving all of the CSS to the parent so I don't lose my CSS styles when the Flash appears.
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How to launch Safari and open URL from iOS app
...edited Nov 4 '19 at 0:32
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
answered Sep 14 '12 at 0:08
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How to copy Docker images from one host to another without using a repository
...sfer a Docker image from one machine to another one without using a repository, no matter private or public?
15 Answers
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How can I find the location of origin/master in git, and how do I change it?
... recently moved a Rails project from Subversion to Git. I followed the tutorial here: http://www.simplisticcomplexity.com/2008/03/05/cleanly-migrate-your-subversion-repository-to-a-git-repository/
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how to File.listFiles in alphabetical order?
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The listFiles method, with or without a filter does not guarantee any order.
It does, however, return an array, which you can sort with Arrays.sort().
File[] files = XMLDirectory.listFiles(filter_xml_files);
Arrays.sort(files);
for(File _xml_file : f...
When should I use the assets as opposed to raw resources in Android?
...covered the Assets and Raw resources. I'm trying to understand the reason for using Raw resources vs. Assets.
3 Answers
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Why {} + {} is NaN only on the client side? Why not in Node.js?
...me development tools do.
What Node.js does
Node.js uses the repl module for this.
From the Node.js REPL source code:
self.eval(
'(' + evalCmd + ')',
self.context,
'repl',
function (e, ret) {
if (e && !isSyntaxError(e))
return finish(e);
if (typ...
Arrow operator (->) usage in C
...ace). I was reading the chapter on pointers and the -> (arrow) operator came up without explanation. I think that it is used to call members and functions (like the equivalent of the . (dot) operator, but for pointers instead of members). But I am not entirely sure.
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How to set std::tuple element by index?
...onst version of get returns a reference. You can assign to the reference. For example, suppose t is tuple, then: get<0>(t) = 3;
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How to center a button within a div?
...ing because I noticed it's an active answer, however Flexbox would be the correct approach now.
Live Demo
Vertical and horizontal alignment.
#wrapper {
display: flex;
align-items: center;
justify-content: center;
}
Just horizontal (as long as the main flex axis is horizontal which is defa...