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What is a lambda (function)?
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1101
Lambda comes from the Lambda Calculus and refers to anonymous functions in programming.
Why ...
NGINX to reverse proxy websockets AND enable SSL (wss://)?
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Just to note that nginx has now support for Websockets on the release 1.3.13. Example of use:
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How do I base64 encode (decode) in C?
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How to subtract 30 days from the current datetime in mysql?
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SELECT * FROM table
WHERE exec_datetime BETWEEN DATE_SUB(NOW(), INTERVAL 30 DAY) AND NOW();
h...
Get battery level and state in Android
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How to change the color of an svg element?
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Ruby: Calling class method from instance
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answered Mar 27 '10 at 2:33
Mark RushakoffMark Rushakoff
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How to print a dictionary line by line in Python?
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13 Answers
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jQuery.inArray(), how to use it right?
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inArray returns the index of the element in the array, not a boolean indicating if the item exis...
Maven check for updated dependencies in repository
...t; 2.0.9
[INFO] org.codehaus.plexus:plexus-utils ....................... 1.1 -> 1.5.6
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time:...