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How to parse/read a YAML file into a Python object? [duplicate]
...nch2:
name: Node 2
branch2-1:
name: Node 2-1
And you've installed PyYAML like this:
pip install PyYAML
And the Python code looks like this:
import yaml
with open('tree.yaml') as f:
# use safe_load instead load
dataMap = yaml.safe_load(f)
The variable dataM...
Adding two numbers concatenates them instead of calculating the sum
...
Just add a simple type casting method as the input is taken in text. Use the following:
var y = parseInt(document.getElementById("txt1").value);
var z = parseInt(document.getElementById("txt2").value);
var x = y + z;
...
Pass ruby script file to rails console
...ng Sublime Text 2 so now I will be able to trigger builds of rails classes and see output directly in IDE :)
– Haris Krajina
Apr 25 '12 at 15:04
2
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Label Alignment in iOS 6 - UITextAlignment deprecated
... It's possible that the enum MAY change at some time in the future and cause unexpected results. That's all. No doomsday scenario in this case, but better practices should prevail.
– Brenden
Nov 2 '12 at 19:36
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How to use HttpWebRequest (.NET) asynchronously?
...that doesn't over-scope the 'request' variable, but you could have made a cast instead of using "as" keyword. An InvalidCastException would be thrown instead of a confuse NullReferenceException
– Davi Fiamenghi
Jun 30 '12 at 20:38
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How to specify more spaces for the delimiter using cut?
...here any way to specify a field delimiter for more spaces with the cut command? (like " "+) ?
For example: In the following string, I like to reach value '3744', what field delimiter I should say?
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What is a “bundle” in an Android application
...
why not just directly use System.object and cast ?
– lovespring
Aug 24 '14 at 12:23
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How to convert a Map to List in Java?
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Thanks! I was assuming the cast from Collection to List would work.
– asgs
Jun 18 '13 at 21:28
1
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The type or namespace name 'Objects' does not exist in the namespace 'System.Data'
...re.Objects.ObjectQuery)query).ToTraceString();
I got this error:
Cannot cast 'query' (which has an actual type of 'System.Data.Entity.Infrastructure.DbQuery<<>f__AnonymousType3<string,string,string,short,string>>') to 'System.Data.Entity.Core.Objects.ObjectQuery'
So I ended up...
How can I convert bigint (UNIX timestamp) to datetime in SQL Server?
...@LocalTimeOffset
RETURN (SELECT DATEADD(second,@AdjustedLocalDatetime, CAST('1970-01-01 00:00:00' AS datetime)))
END;
GO
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