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Emulating a do-while loop in Bash
... :
done
Instead of the colon, you can use continue if you find that more readable. You can also insert a command that will only run between iterations (not before first or after last), such as echo "Retrying in five seconds"; sleep 5. Or print delimiters between values:
i=1; while printf '%d' "$(...
How can I make an “are you sure” prompt in a Windows batchfile?
...l SET AREYOUSURE=N before the prompt in order to clear the choice if you already ran the script before in that command window. Without it the default will remain the previously selected choice.
– isapir
Dec 26 '14 at 21:05
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Assign pandas dataframe column dtypes
... manually parse into a list of lists, as the file was not amenable for pd.read_csv )
6 Answers
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How do I properly clean up Excel interop objects?
...ets);
Marshal.ReleaseComObject(sheet);
POST MORTEM UPDATE:
I want every reader to read this answer by Hans Passant very carefully as it explains the trap I and lots of other developers stumbled into. When I wrote this answer years ago I didn't know about the effect the debugger has to the garbage...
Posting a File and Associated Data to a RESTful WebService preferably as JSON
...used on wanting to use JSON for the request and if that was possible. I already know that I could send it the way you suggest.
– Gregg
Nov 3 '10 at 3:05
16
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What is the point of Lookup?
...ring),
typeof(Enumerable), typeof(XmlReader) };
// All the types in those assemblies
IEnumerable<Type> allTypes = sampleTypes.Select(t => t.Assembly)
.SelectMany(a => a.GetTypes());
...
Validating an XML against referenced XSD in C#
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You need to create an XmlReaderSettings instance and pass that to your XmlReader when you create it. Then you can subscribe to the ValidationEventHandler in the settings to receive validation errors. Your code will end up looking like this:
using Sy...
Does using final for variables in Java improve garbage collection?
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It wouldn't be possible to assign null to an already created final object, then perhaps final instead of help, could make things harder
– Hernán Eche
Dec 14 '11 at 21:05
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How do you get the current time of day?
...the time of day", which all answers answer. Your downvoting is because you read the question as "How to format hours like 5:00 PM", while OP only (and explicitly) mentioned that specific date format as an example. You even downvoted @Musikero31's answer, while it mentions the page where anyone can l...
Moment JS - check if a date is today or in the future
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After reading the documentation: http://momentjs.com/docs/#/displaying/difference/, you have to consider the diff function like a minus operator.
// today < future (31/01/2014)
today.diff(future) // today - f...