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How do I save and restore multiple variables in python?
I need to save about a dozen objects to a file and then restore them later.
I've tried to use a for loop with pickle and shelve but it didn't work right.
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enum.values() - is an order of returned enums deterministic
...e:
@return an array containing the constants of this enum type, in the order they're declared [Source]
So, yes, they will be returned in declaration order. It's worth noting that the order might change over time if someone changes the class so be very careful about how you use this.
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.NET List Concat vs AddRange
...tight loop, it would be much better to use add range so not as to lose performance due to all the internal newing and pounding the GC?
– johnc
Sep 19 '08 at 7:22
44
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Simple basic explanation of a Distributed Hash Table (DHT)
Could any one give an explanation on how a DHT works?
3 Answers
3
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Get css top value as number not as string?
...): You should give the radix too:
parseInt($('#elem').css('top'), 10);
Forces it to be parsed as a decimal number, otherwise strings beginning with '0' might be parsed as an octal number (might depend on the browser used).
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How to redirect all HTTP requests to HTTPS
...wered Nov 3 '10 at 0:16
Reese MooreReese Moore
10.8k33 gold badges2121 silver badges3030 bronze badges
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How to have multiple data-bind attributes on one element?
I need to have multiple data bindings on one element. For example, I want a href as well as a html data-binding on one a tag. I have tried this,
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reading from app.config file
I am trying to read StartingMonthColumn and CategoryHeadingColumn
from the below app.config file using the code
8 Answers
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Single vs Double quotes (' vs ")
I've always used single quotes when writing my HTML by hand. I work with a lot of rendered HTML which always uses double quotes. This allows me to determine if the HTML was written by hand or generated. Is this a good idea?
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Extension methods cannot be dynamically dispatched
I want to have DropDownListFor in MVC
3 Answers
3
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