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Get real path from URI, Android KitKat new storage access framework [duplicate]
..., so you suggest working with URIs instead of trying to get file path. But now with different URI format that will not work Intent intent = new Intent(Intent.ACTION_VIEW); intent.setDataAndType(uri, "video/*"); startActivity(intent);
– kamil zych
Dec 17 '13 at...
Using member variable in lambda capture list inside a member function
...s time, and I'd check if I had the standard handy, but currently I don't.
Now, it's exactly like the error message says: You can't capture stuff outside of the enclosing scope of the lambda.† grid is not in the enclosing scope, but this is (every access to grid actually happens as this->grid i...
C++ Double Address Operator? (&&)
...meter of a function. And it only takes a r-value expression. If you don't know what an r-value is, the simple explanation is that it doesn't have a memory address. E.g. the number 6, and character 'v' are both r-values. int a, a is an l-value, however (a+2) is an r-value. For example:
void foo(int&...
What is a PDB file?
...he StackTrace string. I included the PDB file in the executable folder and now all is fine.
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In PHP what does it mean by a function being binary-safe?
...ingle binary binary safe" string. I think I understand your post correctly now. However, does it makes sense to say that a string is "binary safe" (as in the example I provided)?
– Charlie Parker
Jul 9 '14 at 16:05
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Saving grid.arrange() plot to file
...t2, plot3, nrow=3) #generates g
ggsave(file="whatever.pdf", g) #saves g
Now it works for me fine.
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git ahead/behind info between master and branch?
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With Git 2.5+, you now have another option to see ahead/behind for all branches which are configured to push to a branch.
git for-each-ref --format="%(push:track)" refs/heads
See more at "Viewing Unpushed Git Commits"
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Gradle to execute Java class (without modifying build.gradle)
...you do both (build file approach and property approach), I actually don't know which takes precedence. You should either find that answer or not do both in your testing.
– Vidya
Jan 26 '14 at 2:25
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How to add text to request body in RestSharp
....2.3? I've had mixed results with later versions is the reason I ask. It's now on 106 which may not operate the same.
– interesting-name-here
Aug 7 '19 at 20:27
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What exactly does big Ө notation represent?
...4 is playing a role of x here so,
Replacing n4 with x'so, Big O(x') = 2x', Now we both are happy General Concept is
So 0 ≤ f(n) ≤ O(x')
O(x') = cg(n) = 3n4
Putting Value,
0 ≤ 2n4 + 100n2 + 10n + 50 ≤ 3n4
3n4 is our Upper Bound
Theta(n) Provides Lower Bound
Theta(n4) = cg(n) = 2n4 Because 2n4...