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How to use redis PUBLISH/SUBSCRIBE with nodejs to notify clients when data values change?
I'm writing an event-driven publish/subscribe application with NodeJS and Redis. I need an example of how to notify web clients when the data values in Redis change.
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How can I update NodeJS and NPM to the next versions?
I just installed Node.js and npm (for additional modules).
47 Answers
47
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What are the implications of using “!important” in CSS? [duplicate]
...dered bad practice because it has side effects that mess with one of CSS's core mechanisms: specificity. In many cases, using it could indicate poor CSS architecture.
There are cases in which it's tolerable or even preferred, but make sure you double check that one of those cases actually applies to...
In node.JS how can I get the path of a module I have loaded via require that is *not* mine (i.e. in
I require a module that was installed via npm. I want to access a .js file subordinate to that module (so I can subclass a Constructor method in it). I can't (well, don't want to) modify the module's code, so don't have a place to extract its __dirname.
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How can I share code between Node.js and the browser?
...small application with a JavaScript client (run in the browser) and a Node.js server, communicating using WebSocket.
15 Ans...
How to check whether a script is running under Node.js?
I have a script I am requiring from a Node.js script, which I want to keep JavaScript engine independent.
20 Answers
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JSON.Net Self referencing loop detected
...utes":150,"CallingConvention":1, "ReturnType":"System.Void, System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e", "ReturnTypeCustomAttributes":{"ParameterType":"System.Void, System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798...
How do I change the language of moment.js?
... am trying to change the language of the date which is being set by moment.js. The default one is English, but I want to set the German language. These is what I tried:
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What is “export default” in javascript?
File: SafeString.js
8 Answers
8
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Converting camel case to underscore case in ruby
Is there any ready function which converts camel case Strings into underscore separated string?
11 Answers
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