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How do I scroll the UIScrollView when the keyboard appears?
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204
The recommended way from Apple is to change the contentInset of the UIScrollView. It is a very ...
Loop through an array of strings in Bash?
...ividual element of the array
done
# You can access them using echo "${arr[0]}", "${arr[1]}" also
Also works for multi-line array declaration
declare -a arr=("element1"
"element2" "element3"
"element4"
)
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Setting up a git remote origin
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edited Mar 15 '15 at 19:08
Siddharth Sharma
566 bronze badges
answered Aug 31 '11 at 15:39
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Java Generics Wildcarding With Multiple Classes
... For more information and examples, check out page 3 of Generics in Java 5.0. Note, in <T extends B & C>, the class name must come first, and interfaces follow. And of course you can only list a single class.
sha...
Remove file from SVN repository without deleting local copy
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answered Feb 12 '09 at 16:18
phihagphihag
239k6060 gold badges406406 silver badges444444 bronze badges
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how to listen to N channels? (dynamic select statement)
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edited Feb 29 at 11:09
Zac
31744 silver badges1313 bronze badges
answered Nov 15 '13 at 2:37
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Android : Check whether the phone is dual SIM
... telephonyInfo.imeiSIM1 = getDeviceIdBySlot(context, "getDeviceIdGemini", 0);
telephonyInfo.imeiSIM2 = getDeviceIdBySlot(context, "getDeviceIdGemini", 1);
} catch (GeminiMethodNotFoundException e) {
e.printStackTrace();
try {
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Using OR in SQLAlchemy
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340
From the tutorial:
from sqlalchemy import or_
filter(or_(User.name == 'ed', User.name == 'wendy...
Python Dictionary to URL Parameters
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edited Apr 6 '16 at 5:09
xiº
3,85833 gold badges2020 silver badges3636 bronze badges
answered Aug 5...
“No X11 DISPLAY variable” - what does it mean?
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