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Hash and salt passwords in C#
...onfirmPassword(string password)
{
byte[] passwordHash = Hash(password, _passwordSalt);
return _passwordHash.SequenceEqual(passwordHash);
}
Before implementing any of this however, check out this post. For password hashing you may want a slow hash algorithm, not a fast one.
To that end th...
Maven2: Best practice for Enterprise Project (EAR file)
...ocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mycompany</groupId>
<artifactId>myEar</artifactId>
<packaging>ear</packaging>
<name>My EAR</name...
Finding all cycles in a directed graph
...nyone using python for this: the Johnson algorithm is implemented as simple_cycle in networkx.
– Joel
Feb 12 '16 at 21:15
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show 6 more comm...
PHP ORMs: Doctrine vs. Propel
...items = ExamplePeer::doSelectJoinFoobar($c);
// Doctrine
$items = Doctrine_Query::create()
->from('Example e')
->leftJoin('e.Foobar')
->where('e.id = ?', 20)
->execute();
?>
(Doctrine's implementation is much more intuitive to me).
Also, I really prefer...
Checkout one file from Subversion
... you have Subversion 1.5+, then do a sparse checkout:
svn checkout <url_of_big_dir> <target> --depth empty
cd <target>
svn up <file_you_want>
For an older version of SVN, you might benefit from the following:
Checkout the directory using a revision back in the distant pa...
How to create a private class method?
...ng a method on an explicit object (in your case self). You can use private_class_method to define class methods as private (or like you described).
class Person
def self.get_name
persons_name
end
def self.persons_name
"Sam"
end
private_class_method :persons_name
end
puts "Hey,...
Reading a binary file with python
...ve something to unpack is pretty trivial:
import struct
data = open("from_fortran.bin", "rb").read()
(eight, N) = struct.unpack("@II", data)
This unpacks the first two fields, assuming they start at the very beginning of the file (no padding or extraneous data), and also assuming native byte-or...
Why doesn't Haskell's Prelude.read return a Maybe?
...ybe s = case reads s of
[(x, "")] -> Just x
_ -> Nothing
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PyPy — How can it possibly beat CPython?
...ification and implementation
aspects. We call this the RPython toolchain_.
a compliant, flexible and fast implementation of the Python_
Language which uses the above toolchain to enable new advanced
high-level features without having to encode the low-level
details.
By sep...
Open-sided Android stroke?
...two shapes, one of which with height 1dp placed at the bottom
optionscreen_bottomrectangle.xml:
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<!-- This is the line -->
<item>
<shape>
<solid android:color="#535353" />
&...