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Correct way to populate an Array with a Range in Ruby
...er = 1. Then order << (2.25).to_a. But this creates another array inside the array, I simply want the range from 2 to 25. Yet if I try order << (2.25) I get the error can't convert Range into Integer.
– kakubei
Nov 10 '11 at 14:29
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Given final block not properly padded
...6, around 99.61%), because the padding has a special structure which is validated during unpad and very few keys would produce a valid padding.
So, if you get this exception, catch it and treat it as "wrong key".
This also can happen when you provide a wrong password, which then is used to get the...
Difference between shadowing and overriding in C#?
What's difference between shadowing and overriding a method in C#?
6 Answers
6
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Django: Why do some model fields clash with each other?
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Good answer, but I don't think you were successful in avoiding rudeness :P The "why" is not obvious unless you are aware of how django works internally.
– Kenny
Nov 18 '10 at 22:38
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Why does Git tell me “No such remote 'origin'” when I try to push to origin?
...u should tell Git (for instance):
Hey Git, you see that README.md file idly sitting in my working directory, there? Could you put it under version control for me? I'd like it to go in my first commit/snapshot/revision...
For that you need to stage the files of interest, using
git add README.m...
What is a patch in git version control?
...he changes made in a repository. It's generally used when someone from outside your team has read-only access but had a good code change available. He then creates a patch and sends it to you. You apply it and push it to the git repository. Everyone then benefits from the updated version, and the au...
Will Try / Finally (without the Catch) bubble the exception?
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@David: You can't return from a finally block in C#.
– Jon Skeet
Dec 1 '10 at 17:20
3
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Java to Clojure rewrite
... "Clojure way" is to clearly separate out mutable state and develop pure (side-effect free) functions. You probably know all this already :-)
Anyway, this philosophy tends to lead towards something of a "bottom up" development style where you focus the initial efforts on building the right set of t...
How do I add files without dots in them (all extension-less files) to the gitignore file?
...want to version:
git add -f -- myFile
Note that with git 2.9.x/2.10 (mid 2016?), it might be possible to re-include a file if a parent directory of that file is excluded if there is no wildcard in the path re-included.
Nguyễn Thái Ngọc Duy (pclouds) is trying to add this feature:
commit...
float:left; vs display:inline; vs display:inline-block; vs display:table-cell;
...ing between elements. There are work-arounds to this, but none of them are ideal. (the best is simply to not have any spaces between the elements)
display:table-cell;
Another one where you'll have problems with browser compatibility. Older IEs won't work with this at all. But even for other browse...