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MySQLDump one INSERT statement for each data row
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answered Sep 15 '12 at 17:01
driisdriis
147k4242 gold badges256256 silver badges330330 bronze badges
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What is the difference between Collections.emptyList() and Collections.EMPTY_LIST
...refore returns
List<T>
Collections.emptyList() was added in Java 1.5 and it is probably always preferable. This way, you don't need to unnecessarily cast around within your code.
Collections.emptyList() intrinsically does the cast for you.
@SuppressWarnings("unchecked")
public static final...
Authorize Attribute with Multiple Roles
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5 Answers
5
Active
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Create empty queryset by default in django form fields
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answered Mar 12 '18 at 6:53
sgaurisgauri
53055 silver badges1717 bronze badges
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difference between collection route and member route in ruby on rails?
...ariable name.
– lzap
Apr 19 '11 at 15:12
6
Are you sure about create being a member action. There...
How to retrieve inserted id after inserting row in SQLite using Python?
...y key autoincrement ,
username varchar(50),
password varchar(50))''')
cursor.execute('INSERT INTO foo (username,password) VALUES (?,?)',
('test','test'))
print(cursor.lastrowid)
# 1
If two people are inserting a...
List of installed gems?
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55
The Gem command is included with Ruby 1.9+ now, and is a standard addition to Ruby pre-1.9.
re...
How to compare if two structs, slices or maps are equal?
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5 Answers
5
Active
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What is the difference between Spring's GA, RC and M2 releases?
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365
GA = General availability (a release); should be very stable and feature complete
RC = Release ...
How do you use window.postMessage across domains?
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Here is an example that works on Chrome 5.0.375.125.
The page B (iframe content):
<html>
<head></head>
<body>
<script>
top.postMessage('hello', 'A');
</script>
</body>
</html>...