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iPhone App Icons - Exact Radius?
I'm trying to create the icon for my iPhone app, but don't know how to get the exact radius that the iPhone's icons use. I've searched and searched for a tutorial or a template but can't find one.
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Is an array name a pointer?
...ith an assignment, like this:
a[3] = 9;
Here is a pointer:
int *p;
p doesn't contain any spaces for integers, but it can point to a space for an integer. We can, for example, set it to point to one of the places in the array a, such as the first one:
p = &a[0];
What can be confusing is ...
How to move/rename a file using an Ansible task on a remote system
...move/rename a file/directory using an Ansible module on a remote system? I don't want to use the command/shell tasks and I don't want to copy the file from the local system to the remote system.
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Why does .NET use banker's rounding as default?
According to the documentation, the decimal.Round method uses a round-to-even algorithm which is not common for most applications. So I always end up writing a custom function to do the more natural round-half-up algorithm:
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AngularJS - $anchorScroll smooth/duration
Reading the AngularJS docs I haven't figured out if $anchorScroll can have a duration/easing option to smooth scroll to elements.
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What blocks Ruby, Python to get Javascript V8 speed? [closed]
... caching, the answer is obviously no.
Modern Ruby implementations already do a great deal of optimizations. For example, for certain operations, Rubinius's Hash class is faster than YARV's. Now, this doesn't sound terribly exciting until you realize that Rubinius's Hash class is implemented in 100%...
How to make node.js require absolute? (instead of relative)
... somehow remap the app in your require.main module. I think you could then do require.main.req('client/someMod'). Nice idea, but this would be more verbose than my current requirejs. Also I don't think is worth because I also dislike browserify because changes are not instant and misses changes (bec...
Is it possible to implement dynamic getters/setters in JavaScript?
...reate getters and setters for properties whose names one already knows, by doing something like this:
4 Answers
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favicon.png vs favicon.ico - why should I use PNG instead of ICO?
...on.ico unless you've specified a shortcut icon via <link>. So if you don't explicitly specify one, it's best to always have a favicon.ico file, to avoid a 404. Yahoo! suggests you make it small and cacheable.
And you don't have to go for a PNG just for the alpha transparency either. ICO files...
python multithreading wait till all threads finished
...wont this first run t1, wait till its finish, then go to t2..etc,etc ? how do make it all happen at once? i dont see how this would run them at the same time?
– Inbar Rose
Aug 15 '12 at 12:01
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