If I want to write a phrase like "Column 1" in snake case (the usual C way of formatting identifiers that looks like some_function), do I insert underscore between a word or a number, like column_1...

I have an array and filtering the values with the array_filter() function. I used echo on the filter function to see if the filtered value is working or not. $columns = array( 0 => 'ISO', 1 =&...

I want to replace all index keys in a array but I need to do it only with a function like array_map() (not with a foreach) and that's why it's a little hard for me. Actual array: $array = [ 'mc_gr...

If I had: $string = "PascalCase"; I need "pascal_case" Does PHP offer a function for this purpose?

I am trying to do some text manipulations using Notepad++ macros. My last step is converting camelCase strings to SNAKE_CASE. So far no luck. I'm not very familiar with regex so can't write my own ...

Looking for code that will do conversions like this: "MyCamelCaseA" to "my_camel_case_a" "AMultiWordString" to "a_multi_word_string" "my_camel_case_a" to "myCamelCaseA" or "MyCamelCaseA" "a_multi_...

Coming from a C# background the naming convention for variables and methods are usually either camelCase or PascalCase: // C# example string thisIsMyVariable = "a" public void ThisIsMyMet...

What would be a good way to convert from snake case (my_string) to lower camel case (myString) in Python 2.7? The obvious solution is to split by underscore, capitalize each word except the first ...

I would like to create a VS Code snippet where I input a part in CamelCase, and the same string is output in snake_case at some other place in the snippet. Based on this SO post Here's my attempted...

I am learning Python, and coding simple REST API using Flask micro-framework. I am using SQLAlchemy for Object-relational-mapping and Marshmallow for Object-serialization/deserialization. I am us...

As far as I know, the convention is to use snake_case for method names, so why are some methods in Django PascalCase, e.g. Django's TestCase Class?

Is there a standard on JSON naming?I see most examples using all lower case separated by underscore, aka snake_case, but can it be used PascalCase or camelCase as well?

I had to come up with a way to convert array keys using undescores (underscore_case) into camelCase. This had to be done recursively since I did not know what arrays will be fed to the method. I c...