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How to remove an item from an array in AngularJS scope?
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Josh David MillerJosh David Miller
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What is the difference between “long”, “long long”, “long int”, and “long long int” in C++?
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6 Answers
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How do I perform the SQL Join equivalent in MongoDB?
...ollections?
– Dipen Dedania
Jan 8 '16 at 10:36
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@DipenDedania just add additional $lookup stages...
Select random lines from a file
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656
Use shuf with the -n option as shown below, to get N random lines:
shuf -n N input > outpu...
In Python, using argparse, allow only positive integers
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edited Jan 16 '19 at 8:43
taras
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Python Threading String Arguments
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davr
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answered Jul 11 '10 at 2:54
StephenStephen
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urllib2.HTTPError: HTTP Error 403: Forbidden
...lected&hiddDwnld=true"
hdr = {'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.64 Safari/537.11',
'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.3',
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check if variable is dataframe
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cs95
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answered Feb 11 '13 at 9:23
Jakub M.Jakub M....
Include all existing fields and add new fields to document
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Regular Expression for alphanumeric and underscores
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968
To match a string that contains only those characters (or an empty string), try
"^[a-zA-Z0-9_]...