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Alexander

Tallinn, Estonia

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Top Questions
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378
Artificially create a connection timeout error
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42
PostgreSQL UNIX domain sockets vs TCP sockets
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34
Why would a "java.net.ConnectException: Connection timed out" exception occur when URL is up?
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28
What causes a TCP/IP reset (RST) flag to be sent?
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25
Why does byteArray have a length of 22 instead of 20?
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16
Why can't I seem to grasp interfaces?
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14
In Java, for a string x, what is the runtime cost of s.length()? Is it O(1) or O(n)?
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12
HTTP vs HTTPS performance
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12
Circular References in Java
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10
Java NIO select() returns without selected keys - why?
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9
What are possible reasons for java.io.IOException: "The filename, directory name, or volume label syntax is incorrect"
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9
FTP File Upload with HTTP Proxy
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9
Tunnel over HTTPS
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8
Is it safe to get values from a java.util.HashMap from multiple threads (no modification)?
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8
Why is it impossible, without attempting I/O, to detect that TCP socket was gracefully closed by peer?
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7
How do I undo "svn switch" on a subdirectory?
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7
Generate User Specific 1 Time Coupon Code
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7
Why do SocketChannel writes always complete for the full amount even on non-blocking sockets?
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7
How to save encrypted data in cookie (using php)?
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6
Why no static methods in Interfaces, but static fields and inner classes OK? [pre-Java8]
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5
TCP connection quality in .NET
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5
What causes java.io.CharConversionException with EOF or isHexDigit messages in Tomcat?
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5
In Java, do I need to declare my collection synchronized if it's read-only?
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5
HTTP 1.1 Persistent Connections using Sockets in Java
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5
Java Threads priority in Linux
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5
How do you determine the ideal buffer size when using FileInputStream?
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