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Convert a list of names in human language into technical names to use them in your code, configs, databases, etc

How to call your native functions in Android NDK application from Java

Calculate MD5, SHA1, SHA512 and many other hashes of a given text in a single shot

How to evaluate a vertex-specified data and interpolate it between vertices

Let's add more attributes to vertices and use them to enhance our triangle

How to use draw call level parameters to control the shading process

How to work with YAML in PHP

How to work with JSON in PHP

The very basics of stdClass PHP class

We should learn all PHP operators in details before we could continue

How to split PHP script into pieces and include them into each other

Things you should know to configure error reporting properly

The second part of basics of PHP arrays

View your IP address, reverse DNS lookup and HTTP headers

Everything is ready to draw our first triangle

Now we need to create a GPU buffer and transfer a geometry data into it

It's time to link our shaders into a completed GLSL program

Now let's create a fragment shader, compile it and check for errors

Let's create a simple vertex shader, compile it, and check for compilation issues

The very basics of steps you should perform to draw a triangle or a 3D model from scratch