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A list of indices in MongoDB?
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mdirolfmdirolf
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add a co...
Javascript split regex question
...andersluisDaniel Vandersluis
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3
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PostgreSQL Connection URL
...me document
postgresql://
postgresql://localhost
postgresql://localhost:5432
postgresql://localhost/mydb
postgresql://user@localhost
postgresql://user:secret@localhost
postgresql://other@localhost/otherdb?connect_timeout=10&application_name=myapp
postgresql://localhost/mydb?user=other&passw...
When creating HTML emails, should we use html, head, body tags?
...o the standard for html.
– rds
Oct 13 '14 at 9:46
2
I agree with this answer, while many clients ...
swap fragment in an activity via animation
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answered Mar 24 '12 at 23:03
sciutandsciutand
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Argparse: Required arguments listed under “optional arguments”?
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327
Parameters starting with - or -- are usually considered optional. All other parameters are pos...
Is there a simple way to delete a list element by value?
...our element. Use a list comprehension for that.
>>> a = [10, 20, 30, 40, 20, 30, 40, 20, 70, 20]
>>> a = [x for x in a if x != 20]
>>> print(a)
[10, 30, 40, 30, 40, 70]
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Using varchar(MAX) vs TEXT on SQL Server
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318
The VARCHAR(MAX) type is a replacement for TEXT. The basic difference is that a TEXT type will...
Is it safe to delete an object property while iterating over them?
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answered Oct 24 '13 at 11:29
TomWTomW
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Strange, unexpected behavior (disappearing/changing values) when using Hash default value, e.g. Hash
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edited Oct 3 '18 at 4:25
answered Mar 7 '15 at 15:49
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