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How to implement an android:background that doesn't stretch?
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11 Answers
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How to programmatically show next view in ViewPager?
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154
As blessenm answered viewpager.setCurrentItem(int index) is the way to go.
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How to enter command with password for git pull?
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167
This is not exactly what you asked for, but for http(s):
you can put the password in .netrc ...
NSDictionary - Need to check whether dictionary contains key-value pair or not
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194
Just ask it for the objectForKey:@"b". If it returns nil, no object is set at that key.
if (...
SQL exclude a column using SELECT * [except columnA] FROM tableA?
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41 Answers
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Why does make think the target is up to date?
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edited May 30 '12 at 6:43
answered Oct 14 '10 at 9:30
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what is the difference between ?:, ?! and ?= in regex?
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The difference between ?= and ?! is that the former requires the given expression to match and...
Ruby on Rails: How do I add placeholder text to a f.text_field?
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With rails >= 3.0, you can simply use the placeholder option.
f.text_field :attr, placeholde...
Difference between binary tree and binary search tree
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12 Answers
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