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Usage of forceLayout(), requestLayout() and invalidate()
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edited May 23 '17 at 12:34
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answered Sep 15 '14 at 10:44
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Unsupported major.minor version 52.0 [duplicate]
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26 Answers
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Why is there an injected class name?
...self.
The second sentence was changed by DR 147 so C++03 says in [class]/2:
A class-name is inserted into the scope in which it is declared immediately after the class-name is seen. The class-name is also inserted into the scope of the class itself; this is known as the injected-class-name.
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Using ping in c#
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216
using System.Net.NetworkInformation;
public static bool PingHost(string nameOrAddress)
{
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How to avoid Dependency Injection constructor madness?
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edited Oct 6 '16 at 5:32
answered Mar 10 '10 at 20:15
Ma...
How can bcrypt have built-in salts?
...y similar manner to more traditional schemes based on algorithms like PBKDF2. The main difference is its use of a derived key to encrypt known plain text; other schemes (reasonably) assume the key derivation function is irreversible, and store the derived key directly.
Stored in the database, a b...
Difference between matches() and find() in Java Regex
... Pattern p = Pattern.compile("\\d\\d\\d");
Matcher m = p.matcher("a123b");
System.out.println(m.find());
System.out.println(m.matches());
p = Pattern.compile("^\\d\\d\\d$");
m = p.matcher("123");
System.out.println(m.find());
System.out.println(m.matches());
}
/* out...
How do I compare two string variables in an 'if' statement in Bash? [duplicate]
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