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Is there an MD5 Fixed Point where md5(x) == x?
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True, if you had to try every one. But you would only have to try every possible input to verify that there was no fixed point. If there is a fixed point (and Adam Rosenfield's answer suggests that there might be) then one lucky guess is all that's needed...
Class JavaLaunchHelper is implemented in both … libinstrument.dylib. One of the two will be used. Wh
...of my app. I'm still getting the same issue with the version you have mentioned above. though I've tried many 8 version with its patches in my mac os. No Luck.
– Sathish
May 10 '17 at 8:20
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GitHub: Permission denied (publickey). fatal: The remote end hung up unexpectedly
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For me the problem was the execution of clone via sudo.
If you clone to a directory where you have user permission ( /home/user/git) it will work fine.
(Explanation: Running a command as superuser will not work with the same public key as running a command as user....
Finding the mode of a list
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Can anyone explain how this works for bi-modal distributions? e.g. a = [22, 33, 11, 22, 11]; print(max(set(a), key=a.count)) returns 11. Will it always return the minimum mode? And if so, why?
– battey
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Access restriction on class due to restriction on required library rt.jar?
..."Configure Build Path", "Libraries" (tab), you should see "Add Library" as one of the buttons on the right... This worked a charm for me as well, excellent answer
– Alexei Blue
Jun 14 '12 at 9:57
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C# Lambda expressions: Why should I use them?
...tate to the function without adding parameters to the function or creating one-time-use objects.
Expression trees are a very powerful new feature of C# 3.0 that allow an API to look at the structure of an expression instead of just getting a reference to a method that can be executed. An API just ...
Why doesn't Java allow overriding of static methods?
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There were two considerations driving Java's design that impacted this. One was a concern with performance: there had been a lot of criticism of Smalltalk about it being too slow (garbage collection and polymorphic calls being part of that) and Java's creators were determined to avoid that. Anoth...
Function vs. Stored Procedure in SQL Server
...ments). Functions are not allowed to change anything, must
have at least one parameter, and they must return a value. Stored
procs do not have to have a parameter, can change database objects,
and do not have to return a value.
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What is the difference between XML and XSD?
... can also use some of the online tools that can do this for you, like this one for example - xsd2xml. Just paste the xsd and it will generate a sample xml document based on it.
– anthares
Jun 13 '16 at 11:15
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Shortcut to comment out a block of code with sublime text
... In Notepad++ and Geany (for example, amongst others), you have one command to comment AND another, different one to un -comment. That's very useful if you want to select a whole block where some lines are commented and some are not, and put everything under comments, or everything withou...