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How to reload a clojure file in REPL
...hat is the preferred way of reloading functions defined in a Clojure file without having to restart the REPL. Right now, in order to use the updated file I have to:
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Explanation of strong and weak storage in iOS5
... documentation and other SO questions, but they all sound identical to me with no further insight.
6 Answers
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Mimicking sets in JavaScript?
...avaScript. I'd like to store a list of unique , unordered string values, with the following properties:
7 Answers
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How to host a Node.Js application in shared hosting [closed]
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You can run node.js server on a typical shared hosting with Linux, Apache and PHP (LAMP). I have successfully installed it, even with NPM, Express and Grunt working fine. Follow the steps:
1) Create a new PHP file on the server with the following code and run it:
<?php
//Down...
Disable cache for some images
...ser no caching can be performed.
The random number generation can happen either on the server when serving the page (just make sure the page itself isn't cached...), or on the client (using JavaScript).
You will need to verify whether your web-server can cope with this trick.
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Use cases for NoSQL [closed]
...m really interested in what peoples thoughts are on the best use-cases for its use over relational database storage. What should trigger a developer into thinking that particular datasets are more suited to a NoSQL solution. I'm particularly interested in MongoDB and CouchDB as they seem to be g...
Mark parameters as NOT nullable in C#/.NET?
... C#/.NET? Ideally this would also check at compile time to make sure the literal null isn't being used anywhere for it and at run-time throw ArgumentNullException .
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How can I detect the touch event of an UIImageView?
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In practical terms, don't do that.
Instead add a button with Custom style (no button graphics unless you specify images) over the UIImageView. Then attach whatever methods you want called to that.
You can use that technique for many cases where you really want some area of the sc...
Why is string concatenation faster than array join?
...Firefox was the first browser to optimize string concatenation. Beginning with version 1.0, the array technique is actually slower than using the plus operator in all cases. Other browsers have also optimized string concatenation, so Safari, Opera, Chrome, and Internet Explorer 8 also show better pe...
what is the best way to convert a json formatted key value pair to ruby hash with symbol as key?
...t is the best way to convert a json formatted key value pair to ruby hash with symbol as key:
example:
7 Answers
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