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ctypes - Beginner
...Cheers.
– Neophile
Sep 13 '11 at 11:32
I don't know very much about Windows development, but it looks like Windows doe...
Why is iterating through a large Django QuerySet consuming massive amounts of memory?
... # change this to desired chunk size
for page in range(1, paginator.num_pages + 1):
for row in paginator.page(page).object_list:
# here you can do whatever you want with the row
print "done processing page %s" % page
...
Is there any difference between the `:key => “value”` and `key: “value”` hash notations?
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Stefan Pochmann
23.2k66 gold badges3232 silver badges8686 bronze badges
answered Dec 30 '11 at 1:30
mu is too shortmu is too short
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ORA-30926: unable to get a stable set of rows in the source tables
...ates in the query specified in USING clause. This probably means that TABLE_A is a parent table and the same ROWID is returned several times.
You could quickly solve the problem by using a DISTINCT in your query (in fact, if 'Y' is a constant value you don't even need to put it in the query).
Assu...
Checking for an empty field with MySQL
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Nikolay Ivanov
4,29511 gold badge2323 silver badges2020 bronze badges
answered Feb 24 '10 at 15:19
YadaYada
26.7...
How to create an HTML button that acts like a link?
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32 Answers
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Python 3 turn range to a list
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You can just construct a list from the range object:
my_list = list(range(1, 1001))
This is how you do it with generators in python2.x as well. Typically speaking, you probably don't need a list though since you can come by the value of my_list[i] more efficiently (i + 1), and...
Custom thread pool in Java 8 parallel stream
...gt;
// Parallel task here, for example
IntStream.range(1, 1_000_000).parallel()
.filter(PrimesPrint::isPrime)
.boxed().collect(Collectors.toList())
).get();
System.out.println(primes);
} catch (InterruptedException | ExecutionException e) {
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ASP.NET MVC 3: Override “name” attribute with TextBoxFor
...ame, use Name:
@Html.TextBoxFor(x => x.Data, new { Name = Model.Key + "_Data", id = Model.Key + "_Data" })
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Simpler way to create dictionary of separate variables?
...avoid duplication so that instead of print('x: ' + x) one could write magic_print(x) and have the same output without writing variable's name twice.
– Piotr Dobrogost
May 1 '13 at 10:46
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