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Maximum packet size for a TCP connection
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The absolute limitation on TCP packet size is 64K (65535 bytes), but in practicality this is far larger than the size of any packet you will see, because the lower layers (e.g. ethernet) have lower packet sizes.
The MTU (Maximum Transmission Unit) for Ethernet, for insta...
Why does pycharm propose to change method to static
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edited Jun 16 at 22:45
answered May 9 '14 at 1:35
jol...
How do I declare a global variable in VBA?
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answered Apr 27 '10 at 14:42
SLaksSLaks
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How can I convert byte size into a human-readable format in Java?
...ing.format("%.1f %cB", bytes / 1000.0, ci.current());
}
Binary (1 K = 1,024)
public static String humanReadableByteCountBin(long bytes) {
long absB = bytes == Long.MIN_VALUE ? Long.MAX_VALUE : Math.abs(bytes);
if (absB < 1024) {
return bytes + " B";
}
long value = absB;
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Reconnection of Client when server reboots in WebSocket
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143
When the server reboots, the Web Socket connection is closed, so the JavaScript onclose event i...
Debug vs. Release performance
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– Eric Lippert
Mar 15 '10 at 13:54
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How do I make a placeholder for a 'select' box?
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34 Answers
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Fastest way to check a string contain another substring in JavaScript?
...d RegExp(~10% faster)
Edge: indexOf (~18% faster)
Safari: cached RegExp(~0.4% faster)
Note that cached RegExp is: var r = new RegExp('simple'); var c = r.test(str); as opposed to: /simple/.test(str)
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Git Push Error: insufficient permission for adding an object to repository database
...he file system doesn't support the setgid bit (e.g., FAT). ext2, ext3, ext4 all support the setgid bit. As far as I know, the file systems that don't support the setgid bit also don't support the concept of group ownership so all files and directories will be owned by the same group anyway (which ...
C# operator overload for `+=`?
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149
Overloadable Operators, from MSDN:
Assignment operators cannot be overloaded, but +=, for e...