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How to get UILabel to respond to tap?
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Hemang
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answered Aug 22 '11 at 22:29
pythonquickpyt...
How to get database structure in MySQL via query
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I think that what you're after is DESCRIBE
DESCRIBE table;
You can also use SHOW TABLES
SHOW TABLES;
to get a list of the tables in your database.
sh...
Java: Equivalent of Python's range(int, int)?
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Simon SteeleSimon Steele
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Iterate through pairs of items in a Python list [duplicate]
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Jochen RitzelJochen Ritzel
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When saving, how can you check if a field has changed?
...ally, you want to override the __init__ method of models.Model so that you keep a copy of the original value. This makes it so that you don't have to do another DB lookup (which is always a good thing).
class Person(models.Model):
name = models.CharField()
__original_name = None
def ...
How to format numbers? [duplicate]
...ng() was limited when I first wrote this answer, but the current status looks good.
var n = 100000;
var value = n.toLocaleString(
undefined, // leave undefined to use the browser's locale,
// or use a string like 'en-US' to override it.
{ minimumFractionDigits: 2 }
);
console.lo...
How to enumerate an enum
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{
}
Note: The cast to (Suit[]) is not strictly necessary, but it does make the code 0.5 ns faster.
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Why doesn't print work in a lambda?
Why doesn't this work?
8 Answers
8
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Maximum filename length in NTFS (Windows XP and Windows Vista)?
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Adam RosenfieldAdam Rosenfield
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How do I print debug messages in the Google Chrome JavaScript Console?
...Oct 20 '08 at 10:20
Sergey IlinskySergey Ilinsky
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