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How to avoid java.util.ConcurrentModificationException when iterating through and removing elements
...hods
– Varun Achar
Jul 28 '19 at 12:06
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How do I extend a class with c# extension methods?
...y's answer.
– Alex
Nov 17 '15 at 19:06
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Hash String via SHA-256 in Java
...TF_8));
byte[] digest = md.digest();
String hex = String.format("%064x", new BigInteger(1, digest));
System.out.println(hex);
}
}
In the snippet above, digest contains the hashed string and hex contains a hexadecimal ASCII string with left zero padding.
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Swift: Pass array by reference?
...ake.
– Matej Ukmar
Jan 18 '15 at 11:06
I agree. There is also the abomination where String is a subtype of Any BUT if...
How SID is different from Service name in Oracle tnsnames.ora
...nces?
– Iwan Satria
Jun 7 '19 at 14:06
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Trim trailing spaces in Xcode
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– Alexander Gladysh
Sep 8 '09 at 12:06
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How do I create a foreign key in SQL Server?
...d)"
– John Vasileff
Sep 7 '08 at 21:06
31
I agree naming constraints is a good plan but, in SQL S...
Testing service in Angular returns module is not defined
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– Filippo De Luca
Mar 19 '13 at 21:06
7
This answer would be much more useful if it offered any ...
What is the best way to solve an Objective-C namespace collision?
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edited Sep 24 '11 at 16:06
eonil
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What is the difference between DSA and RSA?
...143556/http://courses.cs.tamu.edu:80/pooch/665_spring2008/Australian-sec-2006/less19.html
RSA
RSA encryption and decryption are commutative
hence it may be used directly as a digital signature scheme
given an RSA scheme {(e,R), (d,p,q)}
to sign a message M, compute:
S = M power d (mod R)
to ver...