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Simulate CREATE DATABASE IF NOT EXISTS for PostgreSQL?
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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
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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
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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...
Regex for splitting a string using space when not surrounded by single or double quotes
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15 Answers
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How to get current time in milliseconds in PHP?
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12 Answers
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How can I remove all text after a character in bash?
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138
An example might have been useful, but if I understood you correctly, this would work:
echo "...
How to map calculated properties with JPA and Hibernate
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165
JPA doesn't offer any support for derived property so you'll have to use a provider specific e...