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How to check a string for specific characters?
...
print('Found')
else
print('Not found')
... or
chars = set('0123456789$,')
if any((c in chars) for c in s):
print('Found')
else:
print('Not Found')
[Edit: added the '$' in s answers]
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...
How do I extract a sub-hash from a hash?
...in other answers, but to sum them in one place:
x = {a: 1, b: 2, c: 3, d: 4}
# => {:a=>1, :b=>2, :c=>3, :d=>4}
x.slice(:a, :b)
# => {:a=>1, :b=>2}
x
# => {:a=>1, :b=>2, :c=>3, :d=>4}
x.except(:a, :b)
# => {:c=>3, :d=>4}
x
# => {:a=>1, :b=>...
What is the “FS”/“GS” register intended for?
...his feature, that nobody was going to use it. Go, Andy!)
AMD in going to 64 bits decided they didn't care if they eliminated Multics as a choice (that's the charitable interpretation; the uncharitable one is they were clueless about Multics) and so disabled the general capability of segment registe...
Preserve Line Breaks From TextArea When Writing To MySQL
...be explicit.
– ProfileTwist
Jan 9 '14 at 20:20
How to possibly insert white spaces between texts?
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When monkey patching an instance method, can you call the overridden method from the new implementat
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edited Apr 4 '19 at 7:55
BKSpurgeon
21.7k88 gold badges7777 silver badges6363 bronze badges
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Java EE 6 @javax.annotation.ManagedBean vs. @javax.inject.Named vs. @javax.faces.ManagedBean
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edited Mar 29 '17 at 20:42
Dave Jarvis
27.6k3535 gold badges157157 silver badges281281 bronze badges
a...
How to pass table value parameters to stored procedure from .net code
...ecord(metaData);
foreach (long id in ids)
{
record.SetInt64(0, id);
yield return record;
}
}
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What is the equivalent of “none” in django templates?
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134
None, False and True all are available within template tags and filters. None, False, the empty ...
How to get an object's property's value by property name?
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aquinasaquinas
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