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LINQ Ring: Any() vs Contains() for Huge Collections
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It depends on the collection. If you have an ordered collection, then Contains might do a smart search (binary, hash, b-tree, etc.), while with `Any() you are basically stuck with enumerating until you find it (assuming LINQ-to-Objects).
Also note that in your example,...
Sending websocket ping/pong frame from browser
...quite essential for the client application to regularly ping the server in order to ensure the connection has not been lost.
– Noel Abrahams
May 19 '16 at 10:08
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using awk with column value conditions
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C++ Returning reference to local variable
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How to “inverse match” with regex?
...place of .{6}
Edit (again): Note that lookaheads and lookbehinds are generally not the right way to "inverse" a regular expression match. Regexps aren't really set up for doing negative matching, they leave that to whatever language you are using them with.
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Convert UNIX epoch to Date object
... @Shambho: Just do the reverse and see if you're in the same order of magnitude: print(as.numeric(Sys.time()))
– Dirk Eddelbuettel
Feb 3 '15 at 2:16
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How to use the 'og' (Open Graph) meta tag for Facebook share
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Go Error Handling Techniques [closed]
...ome would disagree for sure, but I would argue that this is the style seen all over the standard libraries in Golang. In other words, Go authors write error handling in this way.
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How to handle multiple heterogeneous inputs with Logstash?
...gist.github.com/fairchild/3030472 Per documentation: Add a 'type' field to all events handled by this input. Types are used mainly for filter activation. The type is stored as part of the event itself, so you can also use the type to search for it in the web interface.
– Tony...
How do I pass command line arguments to a Node.js program?
...cripts:
var args = process.argv.slice(2);
Note that the first arg is usually the path to nodejs, and the second arg is the location of the script you're executing.
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