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Which Architecture patterns are used on Android? [closed]
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12 Answers
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postgresql COUNT(DISTINCT …) very slow
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323
You can use this:
SELECT COUNT(*) FROM (SELECT DISTINCT column_name FROM table_name) AS temp;
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Suppress or Customize Intro Message in Fish Shell
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answered Dec 21 '12 at 19:20
Kevin SylvestreKevin Sylvestre
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SQL Server - stop or break execution of a SQL script
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How to output loop.counter in python jinja template?
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The counter variable inside the loop is called loop.index in jinja2.
>>> from jinja2 import Template
>>> s = "{% for element in elements %}{{loop.index}} {% endfor %}"
>>> Template(s).render(elements=["a", "b", "c", "d"])
1 2 3 4
See http://jinja.pocoo.org/doc...
What does 'super' do in Python?
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answered Oct 21 '08 at 18:24
John MillikinJohn Millikin
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Bold & Non-Bold Text In A Single UILabel?
...e: range)
}
return attrStr
}
Usage:
let targetString = "Updated 2012/10/14 21:59 PM"
let range = NSMakeRange(7, 12)
let label = UILabel(frame: CGRect(x:0, y:0, width:350, height:44))
label.backgroundColor = UIColor.white
label.attributedText = attributedString(from: targetString, nonBold...
How do I upload a file with metadata using a REST web service?
...POST http://server/data/media
body:
{
"Name": "Test",
"Latitude": 12.59817,
"Longitude": 52.12873
}
To create the metadata entry and return a response like:
201 Created
Location: http://server/data/media/21323
{
"Name": "Test",
"Latitude": 12.59817,
"Longitude": 52.12873,
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