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Does MS SQL Server's “between” include the range boundaries?
... Be sure not to try to subtract 3 ms from a date; you'll miss items from those 3 ms. And you also don't want to CONVERT a datetime to a date, as that will render indexes useless. Use the standard WHERE OrderDate >= '20160601' AND OrderDate < '20160701'. Also, be sure to use yyyymm...
How can I filter a Django query with a list of values?
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When you have list of items and you want to check the possible values from the list then you can't use =.
The sql query will be like SELECT * FROM mytable WHERE ids=[1, 3, 6, 7, 9] which is not true. You have to use in operator for this so you qu...
Showing the stack trace from a running Python application
...umerate()])
code = []
for threadId, stack in sys._current_frames().items():
code.append("\n# Thread: %s(%d)" % (id2name.get(threadId,""), threadId))
for filename, lineno, name, line in traceback.extract_stack(stack):
code.append('File: "%s", line %d, in %s' % (fil...
Best architectural approaches for building iOS networking applications (REST clients)
... materials on this topic, but nevertheless I'm still confused. What is the best architecture for an iOS networked application? I mean basic abstract framework, patterns, which will fit every networking application whether it is a small app which only have a few server requests or a complex REST clie...
JPA and Hibernate - Criteria vs. JPQL or HQL
...es of data. Like on a search form where the user can enter any of 1 to 50 items and I dunno what they will be searching for. It is very easy to just append more to the criteria as I go through checking for what the user is searching for. I think it would be a little more troublesome to put an HQL...
How to get the clicked link's href with jquery?
...at class. Then when you call attr it simply returns the value of the first item in the collection.
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Is it possible to change the location of packages for NuGet?
...ch folder the packages are installed into.
http://nuget.codeplex.com/workitem/215
Edit:
See Phil Haack's comment on Dec 10 2010 at 11:45 PM (in the work item/the link above). The support is partially implemented in 1.0, but is not documented.
According to @dfowler:
Add a nuget.config file next t...
Does MongoDB's $in clause guarantee order
...ce of this method vs the sort, but if you need to manipulate each returned item (which is pretty common) you can do it in the map callback to simplify your code.
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What's the best way to store Phone number in Django models
I am storing a phone number in model like this:
7 Answers
7
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How can I use 'Not Like' operator in MongoDB
... example which uses the pattern match
expression //:
db.inventory.find( { item: { $not: /^p.*/ } } )
EDIT (@idbentley):
{$regex: 'ttt'} is generally equivalent to /ttt/ in mongodb, so your query would become:
db.test.find({c: {$not: /ttt/}}
EDIT2 (@KyungHoon Kim):
In python, below one works:
'c':...