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How do I get the first n characters of a string without checking the size or going out of bounds?
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358
Here's a neat solution:
String upToNCharacters = s.substring(0, Math.min(s.length(), n));
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Custom Drawable for ProgressBar/ProgressDialog
... android:centerColor="#0b131e"
android:centerY="0.75"
android:endColor="#0d1522"
android:angle="270"
/>
</shape>
</item>
<item android:id="@android:id/secondaryProgress">
<cli...
AngularJS - pass function to directive
...ible?
– user2707026
Aug 23 '13 at 6:57
2
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How to resize Image in Android?
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answered May 2 '12 at 12:25
goodmgoodm
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Absolute vs relative URLs
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answered Jan 5 '10 at 9:33
Daniel VassalloDaniel Vassallo
301k6666 gold badges475475 silver badges424424 bronze badges
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CSS: Setting width/height as Percentage minus pixels
... Frederik Struck-Schøning
11.3k77 gold badges5353 silver badges6262 bronze badges
answered Dec 31 '12 at 12:12
Levi BotelhoLevi Botelho
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Is there Unicode glyph Symbol to represent “Search” [closed]
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5 Answers
5
Active
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How to add 2 buttons into the UINavigationbar on the right side without IB?
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With iOS 5+ it's as easy as:
UIBarButtonItem *btnShare = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemAction target:self action:@selector(share)];
UIBarButtonItem *btnRefresh = [[UIBarButtonItem alloc] in...
Return empty cell from formula in Excel
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50
You're going to have to use VBA, then. You'll iterate over the cells in your range, test the c...
Example: Communication between Activity and Service using Messaging
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edited Apr 5 '13 at 15:01
answered Jan 22 '11 at 11:10
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