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How to “re-run with -deprecation for details” in sbt?
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Git fast forward VS no fast forward merge
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The --no-ff option is useful when you want to have a clear notion of your feature branch. So e...
Regular expression to limit number of characters to 10
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You can use curly braces to control the number of occurrences. For example, this means 0 to 10...
How to base64 encode image in linux bash / shell
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answered Jun 4 '13 at 13:09
chepnerchepner
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Pandas percentage of total with groupby
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np.random.seed(0)
df = pd.DataFrame({'state': ['CA', 'WA', 'CO', 'AZ'] * 3,
'office_id': list(range(1, 7)) * 2,
'sales': [np.random.randint(100000, 999999)
for _ in range(12)]})
state_office = df.groupby(['state', 'office_id']).agg...
How to create a loop in bash that is waiting for a webserver to respond?
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edited Apr 18 '14 at 15:43
Serge Stroobandt
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ans...
Fastest hash for non-cryptographic uses?
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What are Transient and Volatile Modifiers?
...nce type, and zero or false for a primitive type. Note that the JLS (see 8.3.1.3) does not say what transient means, but defers to the Java Object Serialization Specification. Other serialization mechanisms may pay attention to a field's transient-ness. Or they may ignore it.
(Note that the JLS ...
How can I ignore a property when serializing using the DataContractSerializer?
I am using .NET 3.5SP1 and DataContractSerializer to serialize a class. In SP1, they changed the behavior so that you don't have to include DataContract / DataMember attributes on the class and it will just serialize the entire thing. This is the behavior I am using, but now I need to ignore o...