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ApartmentState for dummies
...T. You can use a Queue<> object for example in multiple threads but if you don't lock properly, you'll have a nasty bug in your code that is very hard to diagnose.
The exact details of COM threading are too large to fit in a post. I'll focus on the specifics of your question. A thread that...
Python using enumerate inside list comprehension
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Or, if you don't insist on using a list comprehension:
>>> mylist = ["a","b","c","d"]
>>> list(enumerate(mylist))
[(0, 'a'), (1, 'b'), (2, 'c'), (3, 'd')]
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How to work with complex numbers in C?
...m: Z1 + Z2 = %.2f %+.2fi\n", creal(sum), cimag(sum));
double complex difference = z1 - z2;
printf("The difference: Z1 - Z2 = %.2f %+.2fi\n", creal(difference), cimag(difference));
double complex product = z1 * z2;
printf("The product: Z1 x Z2 = %.2f %+.2fi\n", creal(product), cimag...
How to drop into REPL (Read, Eval, Print, Loop) from Python code
...on script to drop into a REPL at an arbitrary point in its execution, even if the script was launched from the command line?
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Creating an official github mirror
...ally, some of those have GitHub-mirrored repos. They still do it, but only if you're a developer of the project, i.e. no "unofficial" mirrors.
– nyuszika7h
Oct 12 '14 at 8:54
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Difference between `data` and `newtype` in Haskell
What is the difference when I write this?
1 Answer
1
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git update-index --assume-unchanged on directory
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Although, with either case, file names with spaces will be problematic. If you have those, you can use this:
git ls-files -z | xargs -0 git update-index --assume-unchanged
Edit: incorporated input from @MatthewScharley regarding git ls-files -z.
Windows Commands
Note: If you're on windows...
How do you determine what technology a website is built on? [closed]
...ation that is exposed the easier it might be for malicious parties to identify security vulnerabilities or denial of service holes.
If I was interested I'd probably look, in no particular order, at:
urls, and file extensions.
HTTP response headers
Source code for comments, or standard JS librarie...
Adding rounded corner and drop shadow to UICollectionViewCell
...ts on adding 2nd view for adding shadow, but I still cannot get it to work if I want to add it in UICollectionViewCell . I subclassed UICollectionViewCell , and here is my code where I add various UI elements to the cell's content view and adding shadow to the layer:
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CSS table column autowidth
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If you want to make sure that last row does not wrap and thus size the way you want it, have a look at
td {
white-space: nowrap;
}
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