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Redis cache vs using memory directly
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227
Redis is a remote data structure server. It is certainly slower than just storing the data in lo...
Difference between two dates in Python
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answered Dec 7 '11 at 17:22
Fred FooFred Foo
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Negation in Python
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edited Mar 7 '14 at 13:29
answered May 24 '11 at 22:41
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java.net.URLEncoder.encode(String) is deprecated, what should I use instead?
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279
Use the other encode method in URLEncoder:
URLEncoder.encode(String, String)
The first param...
How to copy part of an array to another array in C#?
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278
int[] b = new int[3];
Array.Copy(a, 1, b, 0, 3);
a = source array
1 = start index in source ...
Select 50 items from list at random to write to file
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278
If the list is in random order, you can just take the first 50.
Otherwise, use
import random
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PDO's query vs execute
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered Jan 15 '11 at 16:38
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Should I use AppDomain.CurrentDomain.BaseDirectory or System.Environment.CurrentDirectory?
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7 Answers
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How can I escape double quotes in XML attributes values?
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answered Oct 18 '10 at 17:11
Sachin ShanbhagSachin Shanbhag
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Stream vs Views vs Iterators
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– Jürgen Strobel
Sep 24 '12 at 7:29
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This answer is super clear, it should be part of the d...