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What's the difference between deadlock and livelock?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered May 27 '11 at 17:55
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Disable a group of tests in rspec?
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169
To disable a tree of specs using RSpec 3 you can:
before { skip }
# or
xdescribe
# or
xcontex...
C# 5 async CTP: why is internal “state” set to 0 in generated code before EndAwait call?
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edited Feb 18 '11 at 11:19
Rob
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answered F...
How to convert an NSString into an NSNumber
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1249
Use an NSNumberFormatter:
NSNumberFormatter *f = [[NSNumberFormatter alloc] init];
f.numberStyle...
Git Tag list, display commit sha1 hashes
...run:
git show-ref --tags
The output will then look something like:
0e76920bea4381cfc676825f3143fdd5fcf8c21f refs/tags/1.0.0
5ce9639ead3a54bd1cc062963804e5bcfcfe1e83 refs/tags/1.1.0
591eceaf92f99f69ea402c4ca639605e60963ee6 refs/tags/1.2.0
40414f41d0fb89f7a0d2f17736a906943c05acc9 refs/tags/1.3.0
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Is there a /dev/null on Windows?
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495
I think you want NUL, at least within a command prompt or batch files.
For example:
type c:\a...
getting the screen density programmatically in android?
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19 Answers
19
Active
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Difference between global and device functions
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9 Answers
9
Active
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How to load JAR files dynamically at Runtime?
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edited Jan 8 '19 at 11:41
Konrad Rudolph
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Find row where values for column is maximal in a pandas DataFrame
...','B','C'])
>>> df
A B C
0 1.232853 -1.979459 -0.573626
1 0.140767 0.394940 1.068890
2 0.742023 1.343977 -0.579745
3 2.125299 -0.649328 -0.211692
4 -0.187253 1.908618 -1.862934
>>> df['A'].argmax()
3
>>> df['B'].argmax()
4
>>> df[...