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Getting a list of values from a list of dicts
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Ismail BadawiIsmail Badawi
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View contents of database file in Android Studio
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28 Answers
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Is there a .NET/C# wrapper for SQLite? [closed]
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12 Answers
12
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Maven: Command to update repository after adding dependency to POM
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answered Dec 19 '11 at 16:23
Aaron DigullaAaron Digulla
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How to manually expand a special variable (ex: ~ tilde) in bash
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edited May 23 '17 at 12:10
Community♦
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answered Oct 18 '10 at 21:59
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How to convert ‘false’ to 0 and ‘true’ to 1 in Python
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Martijn Pieters♦Martijn Pieters
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node.js global variables?
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239
You can use global like so:
global._ = require('underscore')
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How to set a cookie for another domain
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edited Jul 20 '11 at 12:27
answered Jul 20 '11 at 11:53
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How can i get the session object if i have the entity-manager
...otally exhaustive, things are different if you're using a JPA 1.0 or a JPA 2.0 implementation.
JPA 1.0
With JPA 1.0, you'd have to use EntityManager#getDelegate(). But keep in mind that the result of this method is implementation specific i.e. non portable from application server using Hibernate ...
Difference between single and double quotes in Bash
...o '$(echo "upg")'
$(echo "upg")
The Bash manual has this to say:
3.1.2.2 Single Quotes
Enclosing characters in single quotes (') preserves the literal value of each character within the quotes. A single quote may not occur between single quotes, even when preceded by a backslash.
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