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The point of test %eax %eax [duplicate]
...ause the zero flag is set if the arguments to CMP are equal.
So,
TEST %eax, %eax
JE 400e77 <phase_1+0x23>
jumps if the %eax is zero.
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Java List.contains(Object with field value equal to x)
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Then, the second example should be public boolean. Also, you might want to use Objects.equals() in case o.getName() can be null.
– Eric Jablow
Sep 17 '13 at 14:28
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Converting a Uniform Distribution to a Normal Distribution
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The Ziggurat algorithm is pretty efficient for this, although the Box-Muller transform is easier to implement from scratch (and not crazy slow).
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How to run JUnit test cases from the command line
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For JUnit 5.x it's:
java -jar junit-platform-console-standalone-<version>.jar <Options>
Find a brief summary at https://stackoverflow.com/a/52373592/1431016 and full details at https://junit.org/junit5/docs/current/user-gu...
List distinct values in a vector in R
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Do you mean unique:
R> x = c(1,1,2,3,4,4,4)
R> x
[1] 1 1 2 3 4 4 4
R> unique(x)
[1] 1 2 3 4
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Scala: Abstract types vs generics
...ype Parameters in Scala (see summary at the end)
(Here is the relevant extract of the first interview, May 2009, emphasis mine)
General principle
There have always been two notions of abstraction:
parameterization and
abstract members.
In Java you also have both, but it depends on what y...
Function for Factorial in Python
... edited Nov 15 '15 at 6:05
Arulx Z
1931313 bronze badges
answered Feb 27 '11 at 22:25
JorilJoril
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Create Pandas DataFrame from a string
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Split Method
data = input_string
df = pd.DataFrame([x.split(';') for x in data.split('\n')])
print(df)
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How to create a UIView bounce animation?
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Take a look at Apple's UIKit Dynamics Catalog app. Alternately, Teehanlax has a clear, concise tutorial with the full project in github. If you want a more detailed tutorial about the ins-and-outs of dynamics, the Ray Winderlich tutorial is great. As always, the Apple docs are a great first stop,...
What's the recommended way to connect to MySQL from Go?
...implement the database/sql API as
it provides a clean and efficient syntax,
it ensures you can later change the driver without changing your code, apart the import and connection.
Two fast and reliable drivers are available for MySQL :
MyMySQL
Go-MySQL-Driver
I've used both of them in produc...