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What's the need of array with zero elements?
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139
This is a way to have variable sizes of data, without having to call malloc (kmalloc in this c...
How to work around the stricter Java 8 Javadoc when using Maven
...ava8-doclint</id>
<activation>
<jdk>[1.8,)</jdk>
</activation>
<properties>
<additionalparam>-Xdoclint:none</additionalparam>
</properties>
</profile>
</profiles>
Just add t...
How do I include related model fields using Django Rest Framework?
...odelSerializer):
class Meta:
model = Classroom
depth = 1
However, that will only include relationships for forward relationships, which in this case isn't quite what you need, since the teachers field is a reverse relationship.
If you've got more complex requirements (eg. incl...
Simulate CREATE DATABASE IF NOT EXISTS for PostgreSQL?
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116
Restrictions
You can ask the system catalog pg_database - accessible from any database in the ...
What's the best way to store co-ordinates (longitude/latitude, from Google Maps) in SQL Server?
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11 Answers
11
Active
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Overwrite single file in my current branch with the same file in the master branch?
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1 Answer
1
Active
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How to join two generators in Python?
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12 Answers
12
Active
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Set cookie and get cookie with JavaScript [duplicate]
...ar date = new Date();
date.setTime(date.getTime() + (days*24*60*60*1000));
expires = "; expires=" + date.toUTCString();
}
document.cookie = name + "=" + (value || "") + expires + "; path=/";
}
function getCookie(name) {
var nameEQ = name + "=";
var ca = document.cook...
how to draw directed graphs using networkx in python?
...'),
('B', 'H'), ('B', 'G'), ('B', 'F'), ('C', 'G')])
val_map = {'A': 1.0,
'D': 0.5714285714285714,
'H': 0.0}
values = [val_map.get(node, 0.25) for node in G.nodes()]
# Specify the edges you want here
red_edges = [('A', 'C'), ('E', 'C')]
edge_colours = ['black' if not ed...