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New Line on PHP CLI
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Escape sequences are only parsed when inside double quotes, not single quotes.
http://php.net/manual/en/language.types.string.php
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Will writeToFile:atomically: overwrite data?
...SData, section "Saving Data"):
The NSData class and its subclasses provide methods to quickly and
easily save their contents to disk. To minimize the risk of data loss,
these methods provide the option of saving the data atomically. Atomic
writes guarantee that the data is either saved in ...
generating GUID without hyphen
I am generating a GUID using the following statement in my code
2 Answers
2
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passing argument to DialogFragment
...f.setArguments(args);
return f;
}
And get the Args like this
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mNum = getArguments().getInt("num");
...
}
See the full example here
http://developer.android.com/reference/android/app/D...
Get record counts for all tables in MySQL database
... Jaitsu, no it's not. count(*) (or more realistically count(id)) is what mysql uses to count it's rows isn't it? In any case, I just tested it and got a bigger number for the count() call, whatever that is worth.
– codygman
May 24 '13 at 16:24
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Setting “checked” for a checkbox with jQuery
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As a side note, jQuery 1.6.1 should be fixing the issue I mentioned, so we can tehcnically all still go back to using $(...).prop(...)
– cwharris
May 13 '11 at 20:08
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How to set UICollectionViewDelegateFlowLayout?
...ource>
//some code
@end
@implementation PrettyViewController
- (void)viewDidLoad {
[super viewDidLoad];
self.collectionView.delegate = self;//bingo! right here
}
#pragma mark - UICollectionViewDelegateFlowLayout
- (CGSize)collectionView:(UICollectionView *)collectionView layout:(...
Format in kotlin string templates
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@RagunathJawahar, the answer is still up-to-date, we didn't improve on it yet
– Andrey Breslav
Mar 13 '15 at 12:09
3
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How can I add items to an empty set in python
... edited Apr 29 at 8:42
David Buck
3,2091212 gold badges2222 silver badges3030 bronze badges
answered Apr 29 at 8:40
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Passing an enum value as command parameter from XAML
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Also remember that if your enum is inside another class you need to use the + operator.
<Button CommandParameter="{x:Static local:MyOuterType+SearchPageType.First}".../>
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