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How to rename a single column in a data.frame?
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answered Sep 23 '11 at 17:01
Joshua UlrichJoshua Ulrich
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jQuery UI dialog positioning
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edited Oct 25 '16 at 23:01
John
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answered Apr 1...
Python datetime to string without microsecond component
...ency with the UTC time strings returned elsewhere, the desired format is 2011-11-03 11:07:04 (followed by +00:00 , but that's not germane).
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What are the options for storing hierarchical data in a relational database? [closed]
...tion for 1,000 Nodes = 00:00:00:870
Duration for 10,000 Nodes = 00:01:01:783 (70 times slower instead of just 10)
Duration for 100,000 Nodes = 00:49:59:730 (3,446 times slower instead of just 100)
Duration for 1,000,000 Nodes = 'Didn't even try this'
And here's the duration for the new ...
Span inside anchor or anchor inside span or doesn't matter?
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It is perfectly valid (at least by HTML 4.01 and XHTML 1.0 standards) to nest either a <span> inside an <a> or an <a> inside a <span>.
Just to prove it to yourself, you can always check it out an the W3C MarkUp Validation Service
I tried val...
Check if key exists and iterate the JSON array using Python
..."}, "message": "How ARE you?", "comments": {"count": 0}, "updated_time": "2012-05-01", "created_time": "2012-05-01", "to": {"data": [{"id": "1543", "name": "Honey Pinter"}]}, "type": "status", "id": "id_7"}"""
def getTargetIds(jsonData):
data = json.loads(jsonData)
if 'to' not in data:
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How to prevent auto-closing of console after the execution of batch file
...sk Manager.
– Andry
Jul 1 '19 at 21:01
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Import error: No module name urllib2
...lib.request
– delete
May 8 '10 at 2:01
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How to format current time using a yyyyMMddHHmmss format?
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Use
fmt.Println(t.Format("20060102150405"))
as Go uses following constants to format date,refer here
const (
stdLongMonth = "January"
stdMonth = "Jan"
stdNumMonth = "1"
stdZeroMonth = "01"
stdLongWeekDay ...
What does “fragment” mean in ANTLR?
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Nastaran HakimiNastaran Hakimi
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