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~x + ~y == ~(x + y) is always false?
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edited Jun 20 '12 at 13:47
answered Jun 20 '12 at 2:35
Al...
Can I use git diff on untracked files?
...new.txt
git diff
diff --git a/new.txt b/new.txt
index e69de29..3b2aed8 100644
--- a/new.txt
+++ b/new.txt
@@ -0,0 +1 @@
+this is a new file
Sadly, as pointed out, you can't git stash while you have an --intent-to-add file pending like this. Although if you need to stash, you just add the new files...
How to output only captured groups with sed?
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344
The key to getting this to work is to tell sed to exclude what you don't want to be output as w...
Check if list contains any of another list
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edited Jun 19 '12 at 0:43
answered Jun 19 '12 at 0:38
Br...
How do I print the elements of a C++ vector in GDB?
...will produce an output similar to:
$1 = std::vector of length 3, capacity 4 = {10, 20, 30}
To achieve above, you need to have gdb 7 (I tested it on gdb 7.01) and some python pretty-printer. Installation process of these is described on gdb wiki.
What is more, after installing above, this works w...
How can the Euclidean distance be calculated with NumPy?
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Nicolas Gervais
13.3k77 gold badges3434 silver badges5656 bronze badges
answered Sep 9 '09 at 20:12
u0b34a0f6aeu0b34a0f6ae
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A top-like utility for monitoring CUDA activity on a GPU
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answered Jul 18 '18 at 15:43
AlleoAlleo
5,31111 gold badge3131 silver badges2929 bronze badges
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Is 1.0 a valid output from std::generate_canonical?
...utput of the algorithm) when loss of precision occurs if the current IEEE754 rounding mode is anything other than round-to-negative-infinity (note that the default is round-to-nearest).
The 7549723rd output of mt19937 with your seed is 4294967257 (0xffffffd9u), which when rounded to 32-bit float gi...
Equation (expression) parser with precedence?
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edited Feb 14 '16 at 12:49
community wiki
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Set every cell in matrix to 0 if that row or column contains a 0
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edited Dec 4 '08 at 2:37
answered Dec 4 '08 at 2:15
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