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Currency exchange in your application

That’s easy, you need 2 things: Fresh currencies exchange rates Some way to excange amount from one currency to another. This how I did it: get values from European Central Bank (ECB) for step #1 and...

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Cannot upload a big file?

If you want to work with big files uploads (photos, videos, CSV data dumps) you might need to prepare your PHP server for this — increase the values of these variables in your php.ini:...

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Zend View Helpers inheritance

It’s handy to use View Helpers in Zend FW driven project. For example, you want to make an in-place tracker (e.g. Google Analytics) — you create a helper class My_View_Helper_Tracker inherited from...

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Sphinx on Windows and error 1067

I attempted to setup Sphinx on Windows, but was not trivial — problem was that I couldn’t run the SearchD as a Windows service since I got 1067 error (“Process Terminated unexpectedly“). It’s not...

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Delete Your Code #2: less OOP visibility keywords

Hey! I gonna describe tricks that I use to have less code. Why it is important to have less code, you ask? Less code means less bugs, less support, less developer brains waste. Today’s trick is...

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Delete Your Code #7: Right encoding

You might be surprised, but a right choise of the project text encoding can affect the project file size and amount of bugs. To avoid bugs of wrong presentation of text on your page, make sure that all...

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Using non-alphanumeric characters in Sitemap URLs

This article in Google Help explains how to deal with special characters in Sitemaps that you can submit to Webmaster tools in order to increase the number of indexed pages of your website. The main...

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Problems with download in InternetExplorer

Don’t forget to include this simple header, otherwise Internet Explorer users over SSL will get a weird error message that the download cannot be done: header('Pragma: public'); It’s better to make a...

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Specifying CSS class of a Zend_Navigation li element

Zend Navigation is a really nice tool to handle menus. You just specify an array of your menu items: $pages = array( array( 'label' => 'Privacy Statement', 'controller' => 'terms', 'action' =>...

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My article about the queues

I wrote an article how queues can speed up your application and make your users happier. Queues are everywhere. When you delete a photo on your iPhone, it goes to the Bin and will be deleted from there...

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