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How to securely save username/password (local)?
...opy (will be used as the Initialization vector)
byte[] entropy = new byte[20];
using(RNGCryptoServiceProvider rng = new RNGCryptoServiceProvider())
{
rng.GetBytes(entropy);
}
byte[] ciphertext = ProtectedData.Protect(plaintext, entropy,
DataProtectionScope.CurrentUser);
Store the entropy ...
techniques for obscuring sensitive strings in C++
...m byte values and then compute key2:
key1[n] = crypto_grade_random_number(0..255)
key2[n] = key[n] XOR key1[n]
You can do this in your build environment, and then only store key1and key2 in your application.
Protecting your binary
Another approach is to use a tool to protect your binary. For i...
Adding values to a C# array
...
You can do this way -
int[] terms = new int[400];
for (int runs = 0; runs < 400; runs++)
{
terms[runs] = value;
}
Alternatively, you can use Lists - the advantage with lists being, you don't need to know the array size when instantiating the list.
List<int&...
Difference between document.addEventListener and window.addEventListener?
...
answered Aug 20 '12 at 21:31
jfriend00jfriend00
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...
CSS Selector “(A or B) and C”?
...|
edited Jul 19 '19 at 15:06
Spooky
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answered Nov...
How to exclude a directory in find . command
...
answered Nov 17 '10 at 23:00
f10bitf10bit
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...
PHP calculate age
...;
//get age from date or birthdate
$age = (date("md", date("U", mktime(0, 0, 0, $birthDate[0], $birthDate[1], $birthDate[2]))) > date("md")
? ((date("Y") - $birthDate[2]) - 1)
: (date("Y") - $birthDate[2]));
echo "Age is:" . $age;
?>
...
What is the difference between the $parse, $interpolate and $compile services?
...
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edited Jun 10 '14 at 11:21
ghickman
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...
Looking for a good world map generation algorithm [closed]
...
answered Mar 25 '10 at 23:52
David JohnstoneDavid Johnstone
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...
How to initialize all the elements of an array to any specific value in java
... the elements to a specific value? Whenever we write int[] array=new int[10]; , this simply initialize an array of size 10 having all elements equal to zero. I just want to change this initialization integer for one of my array. i.e. I want to initialize an array which has all elements equal to -...