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Loadbalancing web sockets
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When i make more connections 5000+ in java websocket it does not release memory.... is there any solution?
– Poonam Patel
May 9 '19 at 13:05
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What is the standard exception to throw in Java for not supported/implemented operations?
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If you want more granularity and better decription, you could use NotImplementedException from commons-lang
Warning: Available before versions 2.6 and after versions 3.2, only.
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In Postgresql, force unique on combination of two columns
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CREATE TABLE example (
a integer,
b integer,
c integer,
UNIQUE (a, c));
More here
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LaTeX: Prevent line break in a span of text
...est. The number must be a number from 0 to 4.
The higher the number, the more insistent the request is.
Source: http://www.personal.ceu.hu/tex/breaking.htm#nolinebreak
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ASP.NET Temporary files cleanup
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Just an update on more current OS's (Vista, Win7, etc.) - the temp file path has changed may be different based on several variables. The items below are not definitive, however, they are a few I have encountered:
"temp" environment variable...
How to import local packages without gopath
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Open a file with Notepad in C#
...Start().
The simplest example:
Process.Start("notepad.exe", fileName);
More Generic Approach:
Process.Start(fileName);
The second approach is probably a better practice as this will cause the windows Shell to open up your file with it's associated editor. Additionally, if the file specified d...
Get an array of list element contents in jQuery
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Ruby: How to turn a hash into HTTP parameters?
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