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Decode HTML entities in Python string?
... 3.4+
Use html.unescape():
import html
print(html.unescape('£682m'))
FYI html.parser.HTMLParser.unescape is deprecated, and was supposed to be removed in 3.5, although it was left in by mistake. It will be removed from the language soon.
Python 2.6-3.3
You can use HTMLParser.unesca...
What is & used for
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answered Jan 31 '12 at 17:40
QuentinQuentin
755k9292 gold badges10161016 silver badges11551155 bronze badges
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How to get the unique ID of an object which overrides hashCode()?
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edited Oct 18 '16 at 22:51
joseph
1,1131111 silver badges2525 bronze badges
answered May 26 '09 at ...
ExecJS and could not find a JavaScript runtime
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edited Aug 26 '14 at 22:01
Michael Butler
5,30711 gold badge3333 silver badges4242 bronze badges
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Create PostgreSQL ROLE (user) if it doesn't exist
...TABLE there is no IF NOT EXISTS clause for CREATE ROLE (up to at least pg 12). And you cannot execute dynamic DDL statements in plain SQL.
Your request to "avoid PL/pgSQL" is impossible except by using another PL. The DO statement uses plpgsql as default procedural language. The syntax allows to om...
Should I always return IEnumerable instead of IList?
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edited Dec 10 '12 at 8:31
answered Jul 2 '09 at 5:29
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How do I deserialize a JSON string into an NSDictionary? (For iOS 5+)
...ssing an NSData parameter:
NSError *jsonError;
NSData *objectData = [@"{\"2\":\"3\"}" dataUsingEncoding:NSUTF8StringEncoding];
NSDictionary *json = [NSJSONSerialization JSONObjectWithData:objectData
options:NSJSONReadingMutableContainers
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Catch a thread's exception in the caller thread in Python
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edited May 13 '10 at 20:54
community wiki
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HttpListener Access Denied
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Håkon K. Olafsen
34177 silver badges2323 bronze badges
answered Nov 6 '10 at 21:44
Darrel MillerDarrel Miller
126k...
Ruby on Rails production log rotation
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203
Option 1: syslog + logrotate
You can configure rails, to use the systems log tools.
An exam...