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How do I split a string into an array of characters? [duplicate]
... a
– Brian FitzGerald
Nov 24 '15 at 16:45
6
This does NOT work for emojis "????".length #=> 1...
java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing
... 'external library'.
– Simon Z.
May 16 '19 at 6:23
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Will the Garbage Collector call IDisposable.Dispose for me?
...zer is called.
– Dave Black
Oct 14 '16 at 14:39
1
@dotnetguy - even though the original C# spec m...
How can I hash a password in Java?
...h is a good algorithm to use for password hashing.
byte[] salt = new byte[16];
random.nextBytes(salt);
KeySpec spec = new PBEKeySpec("password".toCharArray(), salt, 65536, 128);
SecretKeyFactory f = SecretKeyFactory.getInstance("PBKDF2WithHmacSHA1");
byte[] hash = f.generateSecret(spec).getEncoded(...
Export database schema into SQL file
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Taryn♦Taryn
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How to URL encode a string in Ruby
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edited Feb 6 at 0:16
the Tin Man
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Take a char input from the Scanner
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162
You could take the first character from Scanner.next:
char c = reader.next().charAt(0);
To ...
How to install gem from GitHub source?
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KamekKamek
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How do I drop a MongoDB database from the command line?
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edited Jun 9 '16 at 19:24
answered Jan 13 '12 at 21:19
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Static linking vs dynamic linking
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edited May 16 at 12:56
Tim
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answered Jan 3 '10 at 0:19
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