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Error when trying vagrant up
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Gar, that was it. Why does it say "You are now ready to vagrant up your first virtual environment!" then??
– Matt
Jun 30 '15 at 21:55
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Git cherry pick vs rebase
...nt" could contain several dozens of commits on top of its original base.)
Now git rebase is told to rebase "experiment" onto the current tip of "master", and git rebase goes like this:
Runs git merge-base to see what's the last commit shared by both "experiment" and "master" (what's the point of ...
Convert tabs to spaces in Notepad++
...mrzli said, but I had a hard time noticing where it said Tab Settings. (I know I am blind!)
– Dzyann
May 4 '16 at 13:22
11
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Why doesn't Dijkstra's algorithm work for negative weight edges?
...int on positive numbers - the above assumption is not true.
Since we do "know" each vertex which was "closed" is minimal - we can safely do the relaxation step - without "looking back". If we do need to "look back" - Bellman-Ford offers a recursive-like (DP) solution of doing so.
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Should I use string.isEmpty() or “”.equals(string)?
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Thank you for the explanation. Now I know why to favor "".equals(str) over str.equals("")! I was always wondering why others use this so often, but didn't take null values into account. Great :-)
– Peter Wippermann
De...
string sanitizer for filename
...at will sanitize a string and make it ready to use for a filename. Anyone know of a handy one?
17 Answers
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Why prefer two's complement over sign-and-magnitude for signed numbers?
... to 4 bits for size). In the two's complement way, they are 0010 and 1111. Now, let's say I want to add them.
Two's complement addition is very simple. You add numbers normally and any carry bit at the end is discarded. So they're added as follows:
0010
+ 1111
=10001
= 0001 (discard the carry)
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href image link download on click
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Thanks for your comment, it's a good thing to know. Although you need modernizr, I now use it in all my projects so... I'll accept your answer as the new answer
– Pierre
May 1 '13 at 12:05
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Can I specify multiple users for myself in .gitconfig?
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This is the best answer now that git 2.13 has been released.
– tejasbubane
May 10 '17 at 11:18
2
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How to get HttpClient to pass credentials along with the request?
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I know how to do that. The behaviour is not what I want (as stated in the question) - "This makes the request to the Windows service, but does not pass the credentials over correctly (the service reports the user as IIS APPPOOL\...