CSS naming guildlines with elements with multiple classes

Its seems like there are 2 ways someone can handle naming classes for elements that are designed to have multiple classes. One way would be:

Naming convention: field starting with “m” or “s”

I saw lot of code (for example some Android source code) where fields name start with a m while static fields start with s

Where does the “mm” come from in GTKmm, glibmm, etc

I understand that the “mm” suffix [in various GTK-associated C++ binding libraries] means “minus minus,” but where exactly does it come from?

CSS vs codebehind, if I have to do part of the style in codebehind, should I do all of it there?

I’m working with ASP.Net and trying to style an ImageButton. I tried to do this via CSS only to discover that for some reason, .Net writes out an inline style setting the border width to 0 automatically. This overrides the border width from CSS, so I have to set it manually in the codebehind.

Capitalization convention for C# protected fields

What is the capitalization conventions for protected field names in C#?

“static” as a semantic clue about statelessness?

I’ve recently undertaken a refactoring of a medium sized project in Java to go back and add unit tests. When I realized what a pain it was to mock singletons and statics, I finally “got” what I’ve been reading about them all this time. (I’m one of those people that needs to learn from experience. Oh well.)

tips, guidelines, points to remember for rendering professional code? [closed]

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Why does Zend discourage “floating functions”?

Zend’s Coding Standard Naming Convention says

Is it necessary to add the default case while using switch cases?

During a recent code review I was asked to put default cases in all the files wherever switch block is used, even if there is nothing to do in default. That means I have to put the default case and write nothing in it.

How can I avoid mistakes using the same variable name again?

This isn’t a rare case and occurs with me often and I spent countless time trying to debug the code.