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In mongoDb, how do you remove an array element by its index?
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138
There is no straight way of pulling/removing by array index. In fact, this is an open issue ht...
What does the Q_OBJECT macro do? Why do all Qt objects need this macro?
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134
From the Qt documentation:
The Meta-Object Compiler, moc, is the
program that handles Qt'...
Creating a jQuery object from a big HTML-string
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203
Update:
From jQuery 1.8, we can use $.parseHTML, which will parse the HTML string to an array of...
Get selected subcommand with argparse
... Pigueiras
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answered Jan 1 '11 at 21:10
robertrobert
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How can I position my div at the bottom of its container?
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answered Feb 8 '09 at 17:13
UserUser
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Resizing an Image without losing any quality [closed]
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edited May 23 '17 at 11:47
Community♦
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answered Sep 17 '08 at 21:20
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Excel “External table is not in the expected format.”
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23 Answers
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How to convert a LocalDate to an Instant?
...lDate requires a time-zone. Unlike some other date and time libraries, JSR-310 will not select the time-zone for you automatically, so you must provide it.
LocalDate date = LocalDate.now();
Instant instant = date.atStartOfDay(ZoneId.systemDefault()).toInstant();
This example uses the default time...
Why are properties without a setter not serialized
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answered Nov 15 '12 at 15:53
JamesJames
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