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How do I use PHP namespaces with autoload?

... should replace the '\' with DIRECTORY_SEPARATOR for example: $filename = BASE_PATH . DIRECTORY_SEPARATOR . str_replace('\\', DIRECTORY_SEPARATOR, $class) . '.php'; include($filename); Also I would suggest you to reorganize the dirrectory structure, to make the code more readable. This could be a...
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Changing navigation bar color in Swift

...e one reference throughout your whole app for each colour and it'll update based on the user's selected "Theme" and without one it defaults to theme1(): import Foundation import UIKit struct Style { static let availableThemes = ["Theme 1","Theme 2","Theme 3"] static func loadTheme(){ let de...
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Amazon S3 direct file upload from client browser - private key disclosure

... I think what you want is Browser-Based Uploads Using POST. Basically, you do need server-side code, but all it does is generate signed policies. Once the client-side code has the signed policy, it can upload using POST directly to S3 without the data going ...
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Why is there huge performance hit in 2048x2048 versus 2047x2047 array multiplication?

...n your cache. L is always power of 2. The six comes from fact that 2^6 == 64 bytes is standard size of cache line. Now what does this mean? Well it means that if I have address X and address Y and (X >> 6) - (Y >> 6) is divisible by L (i.e. some large power of 2), they will be stored ...
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Error message 'Unable to load one or more of the requested types. Retrieve the LoaderExceptions prop

... } string errorMessage = sb.ToString(); //Display or log the error based on your application. } share | improve this answer | follow | ...
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do { … } while (0) — what is it good for? [duplicate]

...n are fairly rare, but they do exist. One which springs to mind is a menu-based console application: do { char c = read_input(); process_input(c); } while (c != 'Q'); share | improve thi...
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What's the difference between integer class and numeric class in R

...he number is stored in two pieces: the exponent (like 308 above, except in base 2 rather than base 10), and the "significand" (like 1.797693 above). Note that 'is.integer' is not a test of whether you have a whole number, but a test of how the data are stored. One thing to watch out for is that t...
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Django dynamic model fields

...age is no longer mantained but has some thriving forks) This solution is based on Entity Attribute Value data model, essentially, it uses several tables to store dynamic attributes of objects. Great parts about this solution is that it: uses several pure and simple Django models to represent dyn...
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Execute Python script via crontab

...orial here. Look at point 3 for a guide on how to specify the frequency. Based on your requirement, it should effectively be: */10 * * * * /usr/bin/python script.py share | improve this answer ...
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Apply CSS styles to an element depending on its child elements

... As far as I'm aware, styling a parent element based on the child element is not an available feature of CSS. You'll likely need scripting for this. It'd be wonderful if you could do something like div[div.a] or div:containing[div.a] as you said, but this isn't possible....