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Which websocket library to use with Node.js? [closed]

... Getting the ball rolling with this community wiki answer. Feel free to edit me with your improvements. ws WebSocket server and client for node.js. One of the fastest libraries if not the fastest one. websocket-node WebSocket server and ...
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jQuery .live() vs .on() method for adding a click event after loading dynamic html

...er on a parent object (that does not get loaded dynamically) and give it a selector that matches your dynamic object like this: $('#parent').on("click", "#child", function() {}); The event handler will be attached to the #parent object and anytime a click event bubbles up to it that originated on...
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Postgres unique constraint vs index

...ead access to the table. Adding a constraint does put a table lock (so all selects are blocked) since it is added via ALTER TABLE. share | improve this answer | follow ...
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Why is Swift compile time so slow?

...ule optimization' in the 'Swift Compiler - Code Generation' build setting. Select 'Fast, Whole Module Optimization' In 'Swift Compiler - Custom Flags', for your development builds, add '-Onone' When these flags are set, the compiler will compile all Swift files in one step. We found with o...
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How do you execute an arbitrary native command from a string?

...her path\file.ext"' iex "& $command" Likely, you could handle nearly all cases by detecting if the first character of the command string is ", like in this naive implementation: function myeval($command) { if ($command[0] -eq '"') { iex "& $command" } else { iex $command } } But...
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How do I specify “close existing connections” in sql script

...RE @isStatAsyncOn bit DECLARE @jobId int DECLARE @sqlString nvarchar(500) SELECT @dbId = database_id, @isStatAsyncOn = is_auto_update_stats_async_on FROM sys.databases WHERE name = 'db_name' IF @isStatAsyncOn = 1 BEGIN ALTER DATABASE [db_name] SET AUTO_UPDATE_STATISTICS_ASYNC OFF ...
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ERROR 1396 (HY000): Operation CREATE USER failed for 'jack'@'localhost'

...be stupid" and to use REVOKE and DROP USER to do it right. I'm indebted to all three answers (this one just happens to be the one that bailed me out of my present predicament). – Russ Bateman Apr 5 '11 at 17:05 ...
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possibly undefined macro: AC_MSG_ERROR

... Does autoreconf not select the proper libtoolize on Darwin? – William Pursell Jan 11 '12 at 15:04 ...
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How can I recognize touch events using jQuery in Safari for iPad? Is it possible?

... e is the event object that gets automatically passed to the handler. For the safari browser (and android too) it now contains an array of all the touches the user has made on the screen. Each touch has its own properties (x,y coords for example) ...
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Parsing a string into a boolean value in PHP

...urned only for "0", "false", "off", "no", and "", and NULL is returned for all non-boolean values. share | improve this answer | follow | ...