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iOS application: how to clear notifications?
...purposed [[UIApplication sharedApplication] setApplicationIconBadgeNumber: 0]; to clear said notifications. It might seem a bit weird, and Apple might provide a more intuitive way to do this in the future, but for the time being it's the official way.
Myself, I use this snippet:
[[UIApplication sh...
Number of elements in a javascript object
...hecking hasOwnProperty():
function countProperties(obj) {
var count = 0;
for(var prop in obj) {
if(obj.hasOwnProperty(prop))
++count;
}
return count;
}
In case of ECMAScript 5 capable implementations, this can also be written as (Kudos to Avi Flax)
function ...
Empty Visual Studio Project?
Is there a way to have an empty Project in Visual Studio 2008 or 2010? I do not mean an empty solution, I mean an empty project in a solution. Basically I have a solution with multiple projects, and I want to add a project to track some static files that are part of the solution but not of any speci...
HTML5 check if audio is playing?
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edited Feb 13 at 12:30
Edric
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answered Feb 2...
How can I put a ListView into a ScrollView without it collapsing?
...uhammad Babar
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answered Aug 16 '10 at 18:19
Romain GuyRomain Guy
93.8k1717 ...
How to convert int to char with leading zeros?
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100
Try this: select right('00000' + cast(Your_Field as varchar(5)), 5)
It will get the result in ...
In HTML5, should the main navigation be inside or outside the element?
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Su'Su'
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What is the difference between active and passive FTP?
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answered Nov 9 '09 at 4:57
paxdiablopaxdiablo
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Access lapply index names inside FUN
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edited Mar 30 '12 at 21:50
answered Mar 30 '12 at 20:47
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How to test an Internet connection with bash?
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