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Linq: What is the difference between Select and Where

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How do I reverse a C++ vector?

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Oracle “(+)” Operator

... a.col_2, b.col_2, ... FROM a RIGHT JOIN b ON a.id=b.id Ref & help: https://asktom.oracle.com/pls/asktom/f?p=100:11:::::P11_QUESTION_ID:6585774577187 Left Outer Join using + sign in Oracle 11g https://www.w3schools.com/sql/sql_join_left.asp ...
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Linq to Sql: Multiple left outer joins

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Why is iterating through a large Django QuerySet consuming massive amounts of memory?

...ion why not use django core's Paginator and Page objects documented here: https://docs.djangoproject.com/en/dev/topics/pagination/ Something like this: from django.core.paginator import Paginator from djangoapp.models import model paginator = Paginator(model.objects.all(), 1000) # chunks of 1000...
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Should struct definitions go in .h or .c file?

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Why does the JVM still not support tail-call optimization?

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Passing a std::array of unknown size to a function

... EDIT C++20 tentatively includes std::span https://en.cppreference.com/w/cpp/container/span Original Answer What you want is something like gsl::span, which is available in the Guideline Support Library described in the C++ Core Guidelines: https://github.com/isocp...
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Centering a background image, using CSS

... Like this: background-image:url(https://upload.wikimedia.org/wikipedia/commons/thumb/8/8b/Dore_woodcut_Divine_Comedy_01.jpg/481px-Dore_woodcut_Divine_Comedy_01.jpg); background-repeat:no-repeat; background-position: center; background-size: cover; htm...
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JSTL in JSF2 Facelets… makes sense?

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