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Can the :not() pseudo-class have multiple arguments?
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jQuery - add additional parameters on submit (NOT ajax)
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I liked a combo of: $("<input>", { type: "hidden", name: "mydata", value: "bla" }).appendTo("#form1");
– gabeio
Feb 10 '16 at 4:48
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How can I filter a date of a DateTimeField in Django?
I am trying to filter a DateTimeField comparing with a date. I mean:
14 Answers
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How to do URL decoding in Java?
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Be careful with this. As noted here: blog.lunatech.com/2009/02/03/… This is not about URLs, but for HTML form encoding.
– Michal
May 27 '15 at 12:29
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Accurate way to measure execution times of php scripts
... I know this is waaaaaay too late (almost 4 years), but as a comment... using these calculations (with the parameter get_as_float as true) will give you results in seconds, according to PHP documentation.
– Alejandro Iván
Mar 31 '15 at 2:34
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Create Django model or update if exists
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Django already has a get_or_create, https://docs.djangoproject.com/en/dev/ref/models/querysets/#get-or-create
For you it could be :
id = 'some identifier'
person, created = Person.objects.get_or_create(identifier=id)
if created:
# means you have created a new person
else:
# pers...
Retrieve column names from java.sql.ResultSet
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How to convert a string or integer to binary in Ruby?
...hose confused by @decay's code like myself, he is using 'sprintf': apidock.com/ruby/Kernel/sprintf
– Taylor Liss
Sep 4 '18 at 0:15
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Check if SQL Connection is Open or Closed
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How do I replace a git submodule with another repo?
...f <submodule>
Run git submodule sync
Run git submodule update
More complete info can be found elsewhere:
Changing remote repository for a git submodule
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