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get size of json object
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edited Feb 13 '16 at 21:02
Fergus
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How to compare times in Python?
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132
You can't compare a specific point in time (such as "right now") against an unfixed, recurring ...
Update a column value, replacing part of a string
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answered Apr 16 '12 at 15:39
Dmytro ShevchenkoDmytro Shevchenko
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Converting a string to a date in JavaScript
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33 Answers
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How do I get an ISO 8601 date on iOS?
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213
Use NSDateFormatter:
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
NSLoca...
Oracle Differences between NVL and Coalesce
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316
COALESCE is more modern function that is a part of ANSI-92 standard.
NVL is Oracle specific, ...
How to get the insert ID in JDBC?
... statement.setString(2, user.getPassword());
statement.setString(3, user.getEmail());
// ...
int affectedRows = statement.executeUpdate();
if (affectedRows == 0) {
throw new SQLException("Creating user failed, no rows affected.");
}
tr...
LINQ: “contains” and a Lambda query
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328
Use Any() instead of Contains():
buildingStatus.Any(item => item.GetCharValue() == v.Statu...
ActiveRecord.find(array_of_ids), preserving order
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13 Answers
13
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How to check if UILabel is truncated?
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edited Apr 24 '18 at 13:47
Alexey Sobolevsky
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answered Jun 19 '1...