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Java: Why is the Date constructor deprecated, and what do I use instead?
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Calendar requires an extra object and like 8 lines more code to do the same thing which is create a Date object from what I can tell. It's confusing and seems unnecessary when you just need a Date and not a timezone adjusted variable.
– G_V
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How can I pad a String in Java?
...really makes no difference which lib to use. That said, Guava is overall a more modern, cleaner and better documented lib than its counterparts in various Apache Commons projects (Commons Lang, Commons Collections, Commons IO, etc). It's also built by really smart guys (Kevin Bourrillion et al), man...
How to find all occurrences of a substring?
...n string function that does what you're looking for, but you could use the more powerful regular expressions:
import re
[m.start() for m in re.finditer('test', 'test test test test')]
#[0, 5, 10, 15]
If you want to find overlapping matches, lookahead will do that:
[m.start() for m in re.finditer...
Format a datetime into a string with milliseconds
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Under what circumstances are linked lists useful?
... lists in an array" approach in case of the Dictionary saves significantly more in .NET: otherwise each node would require a separate object on the heap - and every object allocated on the heap have some overhead. (en.csharp-online.net/Common_Type_System%E2%80%94Object_Layout)
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RE error: illegal byte sequence on Mac OS X
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The problem is that the input file's encoding does not match the shell's.
More specifically, the input file contains characters encoded in a way that is not valid in UTF-8 (as @Klas Lindbäck stated in a comment) - that's what the sed error message is trying to say by invalid byte sequence.
Most l...
Using Linq to get the last N elements of a collection?
... +1, as this works in Linq to Entities/SQL. I'm guessing it's also more performant in Linq to Objects than James Curran's strategy.
– StriplingWarrior
Aug 10 '10 at 20:57
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How to pause for specific amount of time? (Excel/VBA)
...eng, you can put 1 second directly, avoiding to transform text to date. Is more clean for me: Application.Wait(Now + #0:00:01#) Cheers!
– A.Sommerh
Apr 22 '14 at 18:40
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Add disabled attribute to input element using Javascript
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$("input").attr("disabled", true); as of... I don't know any more.
It's December 2013 and I really have no idea what to tell you.
First it was always .attr(), then it was always .prop(), so I came back here updated the answer and made it more accurate.
Then a year later jQuery changed ...
How to implement a good __hash__ function in python [duplicate]
...or inequal objects, just leave it out. Don't make the hash computation any more expensive than it needs to be.
Edit: I would recommend against using xor to mix hashes in general. When two different properties have the same value, they will have the same hash, and with xor these will cancel eachothe...