Camelcase and naming convention. Use a naming policy for dictionary keys.

Jun 12, 2024 · Naming rules. Use a naming policy for dictionary keys. This check will try to enforce coding guidelines on the identifiers naming. 因為單字的開頭大寫，看起來像是駝峰 XD. Jun 10, 2020 · 介紹幾種常見的命名規則. What is Snake Case? Like in camel case, you start the name with a small letter in snake case. Apr 22, 2009 · The Verb (HTTP Methods) and Noun approach is what Roy Fielding meant for The REST architecture. Now that takes a camel case out of the window. However, this approach is problematic when two acronyms occur together (e. In the case of programming, it seems appropriate to most, to capitalize the name of a class, but not the name of its methods. Jan 16, 2018 · The BEM Naming Convention. myProject). JavaScript method names should follow the same rules as functions: camel case with verbs as prefixes. . Jun 2, 2023 · Naming Convention Options§ When formatting the keys in a JSON object, there are two primary naming convention options: camelCase: The first letter is lowercase, and each subsequent word is capitalized (no spaces between words). " So for a table that holds the addresses for customers, you may see: customer_addresses CustomerAddresses customerAddresses. Jun 19, 2020 · But it really makes no sense to change the http-header-property-name Content-Type to camelcase (because it will not work anymore) so unfortunately the only option for this purposes is inserting the line more_horiz. Below I will provide a free online tool to help you achieve camelCase total = (first_variable + second_variable - third_variable) Here, it’s harder to see which variable Python is adding and which one it’s subtracting. However, "subjects were trained mainly in the underscore style", so the possibility of bias cannot be eliminated. Casing conforms to RFC 430 (C-CASE) Basic Rust naming conventions are described in RFC 430. Apparently (see answer) this is because the character would look like a skewer There are a lot of common naming conventions for classes, functions and objects. That is, bean names start with a lowercase letter, and are camel-cased from then on. In the case of Cosmos you may want the names in the database to be the same as the names when you serialize for sending to the client, but in the general case your entities may map to the database differently than for JSON serialization. Here is what we will Oct 3, 2023 · There are two appropriate ways to capitalize identifiers, depending on the use of the identifier: PascalCasing. Such naming strategy class describes how to generate database names for given java names. NET and F# OO code uses PascalCase according to existing . While these conventions are not enforced by the Python interpreter, adhering to them is considered a mark of good coding practice. Please check this Stackoverflow-Answer to see how it is done. map are for use in F# internal implementation code. Since the names used in YAML appear in the associated Python API, it is clear that on this particular project, the YAML names should obey the Python lower_case_with_underscores naming Nov 27, 2011 · Programming identifiers often need to contain acronyms and initialisms which are already in upper case, such as "old HTML file". Another thing to consider is the weight to be put on the JSON-generator vs the JSON-parser and/or the front-end JavaScript. In this article, I will explain the differences between the most widely used case types in programming. The PascalCasing convention, used for all identifiers except parameter names, capitalizes the first character of each word (including acronyms over two letters in length), as shown in the following examples Apr 12, 2022 · How do you name your variables, arguments and so on? This describes it a little: This is from 2017: REF uses upper Camel Case for the variable naming. Which one is more prevalent? Also, while defining a class, is there any preferred ordering of private/public/protected variables/methods? Are friends usually put in Naming conventions exist within the scope of a language, and different languages have different naming conventions. This does not set any coding style precedent for the community at large and this is not linked to the naming conventions of resource files vs those of ID strings which is what the original poster is asking about. They are used to lower camel casing for everything from table names in SQL databases to property naming in C# code but I like Pascal casing better, lower camel casing for variables and Pascal casing for properties: string firstName; public That said, I follow the GTK+ coding convention, which can be summarized as follows: All macros and constants in caps: MAX_BUFFER_SIZE, TRACKING_ID_PREFIX. Camel case uses capital letters (aside from the first word) to separate words in a variable or function name (example: ageOfTheUser), while snake case uses underscores (in place of blank spaces) to separate words (example: age_of_the_user). For example, here's Google's Shell Style Guide. The F# functional programming operators such as List. 4 days ago · Naming conventions. It supports one of the following casing types and tries to convert from one to another if a mismatch is detected. Consistent naming, ordering, and formatting helps code that is the same look the same. Since URLs are case sensitive, keeping it low-key (lower cased) is always safe and considered a good standard. kebab-case is by far the most common convention today. One issue with underscores: usability. Review the common ones here like Pascal, camel and snake case. Clarity - Easier to differentiate object types. Coding conventions are essential for maintaining code readability, consistency, and collaboration within a development team. 1. – Neal Ehardt. project. Enforcing naming conventions helps keep the codebase consistent, and reduces overhead when thinking about how to name a variable. Kebab case for file names, and pascal case for component names. A part of CamelCase, lowerCamelCase is a naming convention in which a name contains multiple words that are joined together as a single word. The words are also not separated by spaces, dashes, or underscores. However, you can write your own Implementation of a NamingStrategy, doing exactly that. So I would say that you should go with what you are most comfortable with, since both your examples are widely used. Class and method names are much more descriptive than you might find with general C code functions or the C Standard Library, and camel case is used for names with multiple words. A quick summary: For classes, use upper camel case. Jul 16, 2021 · Kebab case employs a dash to maximize white space between multiple words, while the camel case naming convention does not use any white space. answered Jan 2, 2011 at 6:07. By analogy with the title case rules, the natural camel case rendering would have the abbreviation all in upper case, namely "oldHTMLFile". Jan 21, 2017 · Camel case: As the name show it follow the camel structure of word like mossawarHussain. This should ignore all camel casing errors in the entire file. It is also known as camel case, lower camel case and dromedary case, which is one of the most used variable definition formats. Google's style guide recommends (perhaps even mandates) camelCase for all element names, as well as attribute names: All names must use lowerCamelCase. This style is often used for naming variables, functions, and identifiers in code, enhancing readability and consistency. In general, Rust tends to use UpperCamelCase for "type-level" constructs (types and traits) and snake_case for "value-level" constructs. However, the incorrect casing can't proliferate beyond the file in which it is declared, as lowercase names are reserved for intrinsic types like div, span, etc. CamelCase can either start with a lowercase or uppercase Jan 2, 2011 · No, private static readonly is not in and of itself like const at all. CamelCase improves code readability by making it easier to distinguish individual words within an identifier and is often used in programming languages Oct 2, 2023 · When defining a class, use PascalCase (starting with a capital letter) for the class name and camelCase (starting with a lowercase letter) for the object property and method names. As the character (-) is referred to as "hyphen" or "dash", it seems more natural to name this " dash-case ", or " hyphen-case " (less frequently used). Since many developers are not native English speakers, one goal of these naming conventions is to ensure Mar 14, 2023 · Another consideration when choosing a naming convention is the length of the names. DictionaryKeyPolicy to your desired naming policy. Nov 29, 2022 · “There are 2 hard problems in computer science: cache invalidation, naming things, and off-by-1 errors. The only rule I've heard was from a Douglas Crockford lecture on YUI theater, stating that You can find the naming in the Java Code Conventions. SQL is case-insensitive by default; so, snake_case is a widely used convention. In programming languages like C#, C++, and Python, it is frequently used for naming classes and types. Additionally, a well-designed style guide can help communicate intent, such as by enforcing all private properties begin with an _, and all global-level constants are written in UPPER_CASE. 13. To do that, set JsonSerializerOptions. ) can be named using one of these three styles, broadly speaking: Oct 26, 2019 · Update. Rust: For naming variables and functions. Going along with Aaron's answer, it is difficult with auto-completion if you have many similarly named repos to have to constantly check if the person who created the repo you care about used a certain breakdown of the upper and lower cases. File naming conventions help you stay organized and quickly identify your files. There are cases where you can use snake_case, camelCase, or any other naming convention. Examples include the video game "StarCraft," the band "FireHouse," and the company "MasterCard. g. 155. Some people like lower case with compound words separated by underscore. Code that consistently breaks after a binary operator is still PEP 8 compliant. Struct names and typedef's in camelcase: GtkWidget, TrackingOrder. In these cases it is desirable to be close to a 1:1 relation to the output format and the Jun 2, 2021 · Looks like it is not currently possible at the point of declaration (see link below). Rust's conventions are summarized in its official documentation. Lightning Component Naming Conventions. userCardCmp (Initial lower case letter and suffixed with “Cmp” ) Lightning Events. Beginners can read a summary. answered Aug 10, 2018 at 6:18. Underscores seem to be approaching the end of their lifecycle, alongside so many C++ repositories that adhere to the convention. Snake Case to Camel/Pascal Case Syntax: [camelCase, PascalCase] = snake2camel(snake_case) snake_case = camel2snake(camelCase) Input Arguments: snake_case - Input text in snake case. Most projects enforce a consistent style through code conventions. However, modern programming languages do not allow variables names to include blank spaces. Dec 21, 2013 · The naming conventions adopted for the F# library are as follows: All . camelBack. Cameron McKenzie, TechTarget. CamelCase ( camel case, camel caps or medial capitals) is the practice of writing compound words or phrases so that each next word or abbreviation begins with a capital letter. 139. Oct 23, 2022 · Laravel Naming Conventions. Pascal case -- or PascalCase -- is a programming naming convention where the first letter of each compound word in a variable is capitalized. It is a commonly used naming convention in computing, for example for variable and subroutine names, and for filenames. Function names use underscores between words, while class names use both the camelCase and PascalCase rules. But fortunately, there are some very commonly used naming conventions that are followed by many developers when naming their Laravel project's variables, methods and functions. Some teams use hyphen delimiters, while others prefer to use the more structured naming convention called BEM. Here are some examples of the camel case: myAge. Using standard naming conventions provides benefits like: Readability - More intuitive to parse and understand. second example. g Jul 7, 2019 · Try disabling the entire file by adding the following as the first line of your file. Apr 24, 2012 · Coming from a programming background, camelCase is a popular choice for naming joint words. – RichieHH. The only use of underscores is for internal node packages, and this is simply a convention from the early days. The Nouns are either: One good naming convention is: Where {media_type} is one of: json, xml, rss, pdf, png, even html. Camel Case The camel case convention specifies that each word in the middle of the variable name begins with a capital letter, with no intervening spaces or punctuation. This makes the method’s purpose clear and easy to understand Names are either generic, after a language, or colorful; most don’t have a standard name outside of a specific community. There are many names for these naming conventions (names for names!); see Naming convention: Multiple-word identifiers, particularly for CamelCase (UpperCamelCase, lowerCamelCase). As a summary for the variable names specifically: Variable Names: Lower-case, with underscores to separate words. On top of that, the PHP built-in functions themselves are inconsistent. I've seen a common pattern in the casing and naming patterns in React Projects: Non-React Folders and Files: camelCase or kebab-case; React (inside components folder): PascalCase; Is there a formal convention for folder/file naming in react? If not, is there a style guide on which this pattern is based? Or a reason why this one is used most of Sep 29, 2008 · 41. Example of Regex expression: ([A-Z]|[a-z])+([A-Z]|[a-z]|[0-9]) . The first letter of Pascal is capital and first letter of the camel is small that is the major difference between these two cases. Use "use" as Prefix. These links discusses about the naming conventions of C/C++ Standard Library. Consider: private static readonly IList<int> foo = new List<int>(); You can still do foo. Sep 17, 2014 · Conventions When you’re working with the framework classes, you’ll notice that Objective-C code is very easy to read. It is possible to distinguish the collection by adding an 's' at the end, like: Jan 27, 2011 · Closed 13 years ago. . example. Camel Case: Initial Word Upper-Case. The only project using the STL naming conventions seems to be boost (where much prototyping for the STL is being done). Overall this improves maintainability and collaboration for MySQL projects. very good oracle naming strategy - it converts camel to underscore convention, and much more Oct 17, 2023 · CamelCase is a naming convention for variables, functions, and other identifiers that consists of multiple words, where the first letter of each word is capitalized, except for the first word. Code that follows industry practices and established guidelines is easier to understand, maintain, and extend. avoid upper case. Valid Jul 10, 2019 · Pascal Case under_scores, camelCase and PascalCase - The three naming conventions every programmer should be aware of # productivity # beginners The various tokens in your code (variables, classes, functions, namespaces, etc. Ruby: For naming variables and methods. Add(0);. 可以進一步細分為 upper camel case ( BrowserStack) 與 lower camel case ( iPhone )，差別在於開頭第一個字是否為大寫．. Go: For variables and functions. For most (european) keyboards, typing the underscore sign requires holding down the SHIFT key. Jun 3, 2023 · Python naming conventions are a set of guidelines established in PEP8, Python’s official style guide. The proper use of Pascal case and camel case is intended to make code more readable and maintainable. Others prefer "Pascal Case" or "camel Case. You need to do that for camelCase as well, but I can comfortably hold down SHIFT with the pinky and type any letter - but since the underscore key is right next to the SHIFT key, pressing both at the same time is rather awkward and interrupts the flow of typing. Yes, there are full code style conventions for bash, including variable names. ” Indeed, naming things when programming can be challenging when you have different naming conventions available. CamelCase in Go CamelCase concatenates words without spaces, and each word (or abbreviation) begins with a capital letter. Naming Convention for C API. More precisely: Naming Convention Camel Case. private const int TheAnswer = 42; May 25, 2020 · Camel case naming conventions:-camelCase naming convention allows us to combine multiple words in a single word. Using multi-word names is generally discouraged, but if you do need to use multiple words, you can either just concatenate them together or use the camel case (org. That is, they start with an initial lower-case letter, then each new word within the name starts with an initial capital letter. This convention is useful for naming variables, functions, and methods. Naming. May 15, 2023 · Here are best practices for naming custom hooks: 1. There are two forms of camelCase: one that begins with a lowercase letter and then Jun 22, 2020 · 1. For example: firstName, lastName, addressInfo. In Chapter 7. By casing practices, I mean what casing style (ie. This leaves snake_case and kebab-case. Camel Case. ) I personally prefer the hyphen, because it is quicker to type on my keyboard. Convert from snake case to camel/pascal case and vice versa. Name the custom hooks that accurately describes the purpose or behaviour of the custom hook. camelCasing. Choosing the right JSON naming convention for your JSON implementation depends on your technology stack. It uses Camel Case for type constructs and Snake Case for value constructs. In this article. Difference: Pascal is a subset of Camel case. mainViewController. All components should end with the suffix “Cmp”. Jun 30, 2012 · 22. For EF mapping use ColumnAttribute or the fluent configuration in OnModelCreating is used. It has been said that there are only two difficult tasks in modern software development: distributed cache invalidation and how to name stuff. " The term "CamelCase" itself incorporates the CamelCase naming convention. lower CamelCasing. 2. For example: Camel case is named after the "hump" of its protruding capital letter, similar to the hump of common camels. You could use camelCase too if you wanted (but I think that would look awkward. For class members and local variables use lower camel case; For packages, use reverse URIs, e. 1) The convention is to use the standard Java convention for instance field names when naming beans. I've been arguing with my coworkers about Pascal casing (upper camel case) vs. This mimics the Java naming convention for classes. But RFC 3986 defines URLs as case-sensitive for different parts of the URL. Mar 14, 2014 at 14:50. Main reason : To keep compatibility with the existing code, since they have done it with C also. Jan 18, 2012 · I think this question causes tension because The Specification says to use underscores, but most professional coders use camel case every day (in various languages other than python). Note that there is a separate convention for builtin names: most builtin names are single words (or two words run together), with the CapWords convention used only for exception names and builtin constants. Note: You can see cases where Snake Case is used in other languages like C++, Swift, etc. Camel case works such that: The very first letter is not capitalized. Instead, camel case uses capitalization to distinguish between multiple words in a variable. Lots of C++ projects use some sort of camel case naming convention. Interesting - the language specification has something to say about naming conventions too. PHP: For naming variables and functions. 25. The proceeding words are all capitalized -- only the first letter of each word is an uppercase letter. In terms of capitalization, the first word is always all lowercase letters, including the first letter. When defining an object instance, either a literal or via a constructor, use camelCase, starting with lower-case character, for the instance name. Oct 22, 2009 · As a solution to this, the first word in a camel case identifier is capitalized to indicate the title or identifier is capitalized. Jan 2, 2020 · Hi guys! I’ve been creating a roleplay-oriented game that I often write code for but eventually end up disliking. Jul 19, 2023 · Camel case and snake case are both variable and/or function naming conventions. Package and class naming rules in Kotlin are quite simple: Names of packages are always lowercase and do not use underscores (org. Such fields are only const-like when the object itself, as well as any referenced objects, are immutable. 7 Unique Package Names we see examples with package names that consist of upper case letters (so CamelCase notation would be OK) and they suggest replacing hyphenation by an underscore ("mary-lou" -> "mary_lou") and prefix java keywords with Oct 1, 2020 · CamelCase (also "camel case" or "dromedary case") is a naming convention in which the first letter of each word in a compound word is capitalized. Feb 5, 2019 · Python defines its naming convention as part of PEP8. Jun 14, 2018 · Automatically transforming property-Names using camelCase (as is the naming convention in Java) to SNAKE_CASE seems to be no longer supported as of Hibernate 5. Python: In Python, snake case is the standard naming convention for variables and function names. subsystem; For constants, use uppercase. Aug 25, 2022 · The use of underscores, although less common, is encouraged by the BEM (Block, Element, Modifier) naming convention for HTML elements. Mar 14, 2023 · Convert Naming Convention. Camel case in programming is a naming convention where compound words are combined without spaces, and each word's initial letter, except the first, is capitalised. See: naming strategy example. 3. Code will still compile and run, regardless of which naming convention is used. Breaking before binary operators produces more readable code, so PEP 8 encourages it. But the rule is that, the word must start with lower case letter and each next word Mar 12, 2022 · In React applications, there are 3 most common naming conventions: Camel case for file names, and pascal case for component names. like. Ex: my_variable_name. The use of descriptive variable names is a software development best practice. I’ve been writing a lot of frameworks recently independently to see what conventions I do and don’t like and incorporate the good parts into my roleplay game’s framework; however, I still am never content with specifically the organization of my code. NET guidelines. Laravel is used by many thousands of developers every day to create all kinds of websites and applications. Teams have different approaches to writing CSS selectors. var serializeOptions = new JsonSerializerOptions { // This can be changed to other naming policies like SnakeCaseLower, KebabCaseLower PropertyNamingPolicy = JsonNamingPolicy. A surprisingly important part of good code is good style. If the name has multiple words, the later words will start with a capital letter: Here are some examples of camel case: firstName and lastName. Examples. On the other hand, if you are coding in Python using SqlAlchemy then it only makes sense to use snake_case names for function-derived models and PascalCase names for class-derived models. Oct 28, 2008 · The recommended naming and capitalization convention is to use P ascal C asing for constants (Microsoft has a tool named StyleCop that documents all the preferred conventions and can check your source for compliance - though it is a little bit too anally retentive for many people's tastes). , org. Classes should be named in upper camel case: class MyFairLady. C-style naming separates words in a name using underscores: this_is_an_identifer. It takes advantage of the powerful pattern-matching hardware most of us have in our ocular systems. JavaScript developers will wonder if they can also use camel case—the most common style for naming JavaScript variables and functions—in their Cascading Style Sheets. If we use a consistent style across the entire Dart ecosystem, it makes it easier for all Oct 24, 2023 · CamelCase and snake_case are two popular naming conventions used in programming, and each has its specific use cases in Go programming as well. For example, in my current project the YAML file contains default values for Python attributes. Laravel • Php • October 23, 2022. Note: Always check if the configuration file work against the eslint you're running. Casing types include: lower_case. UPPER_CASE. CamelCase, WriteIndented = true }; jsonString = JsonSerializer. Mar 15, 2011 · Bean Naming Conventions (Spring Framework Reference section 1. And for the columns, you may see: The standard naming convention used in all standard library code is my_name, except for MACRO_NAMES, or TemplateParameterTypeNames. Net 8 has been released and it has built in support for different naming policies. Consistency - Aligns with community standards. Aug 13, 2023 · Benefits of MySQL Naming Conventions. Generally, there are 3 problems that CSS naming conventions try to solve: To know what a selector does, just by looking at its name Jul 8, 2024 · Camel case is a way of writing phrases without spaces, where the first letter of each word is capitalized, except for the first letter of the entire compound word, which may be either upper or lower case. In order to provide consistent developer experience across many APIs and over a long period of time, all names used by an API should be: This includes names of interfaces, resources, collections, methods, and messages. Aug 22, 2022 · What is Camel Case? In camel case, you start a name with a small letter. Usually these are broken into several broad categories: c-style naming, camelCase, and CamelCase. Sometimes traits and classes as well as their members are used to describe formats, documentation or protocols and generate/derive them. Pascal case for both file names, and component names. The name comes from the similarity of the capital letters to the humps of a camel's back. The first letters of each compound word are capitalized. The first letter of the first word of the variable name to be formed by the combination of 2 or more words is written adjacently, with the first letter of the second word capitalized. One aspect of javascript that it's hard to find information on is casing practices. This kind of code uses camelCase for operator names. Examples of such names would be (without quotes) 'accountManager', 'accountService', 'userDao Sep 9, 2010 · SQL Server Table and Column Naming Styles . Google offers it's own naming convention for Java and for R. Pascal Case, often called upper camel case: This is a variant of camel case in which the initial letter of each word is capitalised. Common convention is to use the prefix "use" followed by the functionality or purpose of the Custom Hooks. The following example uses the CamelCase naming policy: Apr 30, 2023 · Naming Convention for Methods. Jun 15, 2015 · Also, by convention JS classes are PascalCase and attributes are camelCase so it makes sense anyways. They should begin with a lowercase letter. Functions that operate on structs: classic C style: gtk_widget_show(), tracking_order_process(). Some of them use camelCase, others use under_scores, and others use C-style naming (for example "strtolower"). I know that there are some projects that predate the STL, but also most new code bases (that use the STL) stick with the camel case Jul 5, 2001 · The naming convention for functions may be used instead in cases where the interface is documented and used primarily as a callable. defaultUserParameters. SQL also supports delimited identifiers; so, mixed case in an option, like camelCase (Java, where fields == columns) or PascalCase (C#, where tables A file naming convention is a framework for naming your files in a way that describes what they contain and how they relate to other files. In a shared or collaborative group file-sharing setting, it will help others more easily navigate your work. Example: camelCaseExample. This is derived from unix C conventions. Jan 15, 2023 · camelCase is a variable naming convention where the first word is always in lowercase and every other word starts with a capital letter. One study has found that readers can recognize snake case values more quickly than camel case. Mar 29, 2023 · Multi word name should be separated by a ” – “. 另外，因為 upper camel case 又稱為 Pascal Case ，因此有部分人泛指 Camel Case 為 Mar 26, 2021 · In most development environments, the use of Pascal case versus camel case is a convention, not a necessity. You can use hibernate's naming strategy. It is commonly used in programming languages like Java, JavaScript, and C#. While camelCase can be more compact than other naming conventions, it’s important to ensure that the names are Aug 14, 2012 · The problem with camel case is that there are often different interpretations of words - for example, checkinService vs checkInService. If a property of an object to be serialized is of type Dictionary<string,TValue>, the string keys can be converted using a naming policy, such as camel case. Use "Behaviour of hook" as Suffix. Lightning component names must be unique. As mentioned in Wikipedia, " kebab-case " is also used. These guidelines set the standard for how we name variables, functions, classes, modules, and other identifiers. Checks for identifiers naming style mismatch. Use the standard dictated by the surrounding software. Also have a look at these C++ Coding standards, which presents some generic reasoning regarding the importance of convention. Oct 27, 2021 · Therefore, camelCase should never be used. Camel case is a convention derived from microsoft c and c++ code. camel-case, pascal-case, etc) should be used for what elements (Constructors, private functions, public functions). Underscores should not be used. e. Camel case starts each new word in a complex variable name with an uppercase letter. The result is that the code tends to be much less readable than I prefer, what with mixed camelCase, under_score, and C-style naming conventions showing up quite Jun 1, 2023 · 2. They are in camel case there because they were created in camelCase. [string array | character vector | cell array of character vectors] Apr 27, 2021 · Every developer should know the basic variable naming conventions to more easily move from language to language. /* eslint-disable camelcase */. May 2, 2013 · 26. The definitive guide is the official » CODING STANDARDS : PHP owns the top-level namespace but tries to find decent descriptive names and avoid any obvious clashes. project). Serialize(weatherForecast, serializeOptions); Jul 30, 2023 · Camel Case: Camel Case is a naming convention where words are joined together, and each word's first letter, except the first one, is capitalized. While CamelCase has many Which naming convention is more preferable in C++? The underscore method or the camelCase method? I have coded in Java for a while and I am used to the camelCase naming conventions. Here are some examples of code snippets written in PascalCase: Class definition (C#): Jul 22, 2023 · Camel case is a naming convention for naming objects with compound words in programming. In practically it provides a nice distinction between the two. As you can see, there is one thing that's pretty much set in stone. acme. PHP will prefix any global symbols of an extension with the name of the CamelCase is a way to separate the words in a phrase by making the first letter of each word capitalized and not using spaces. It is commonly used in web URLs, programming and computer naming conventions. zw vj yo wl gn bq zd ju ww et