What is the best naming convention for files?

What is the best naming convention for files?

File naming best practices:

  • Files should be named consistently.
  • File names should be short but descriptive (<25 characters) (Briney, 2015)
  • Avoid special characters or spaces in a file name.
  • Use capitals and underscores instead of periods or spaces or slashes.
  • Use date format ISO 8601: YYYYMMDD.

What is the naming convention for Android?

Naming conventions Upper CamelCase is used for classes. Lower camelCase is used for methods, local variables, and instance variables. Abbreviations and acronyms should use camel case as normal words (e.g., XmlHttpRequest , QrCodeReader , userId ). Constants should be ALL_CAPS .

How do you name a drawable file?

Rules to adhere while naming Android Assets Valid charset is for naming resources is [a-z, _, 0–9] i.e. All small case characters, numbers, and underscore. First letter of your asset name can be either _ or a small case character, it cannot be a number. Asset names should be unique across the screens for an app.

What is an example of a naming convention?

What is an example of a good naming convention? Good naming examples include: [Project number] – Data Use Agreement – [Title of research project] Approval – Change to employee travel policy – February 2014.

How do you establish a naming convention?

Below are some guidelines for creating your own file naming convention.

  1. Consider how you want to sort and retrieve your files.
  2. Use relevant components in your file names to provide description and context.
  3. Keep the file name a reasonable length.
  4. Avoid special characters and spaces.

How do you name colors on Android?

How to name Android colors by palettes

  1. Primary button – #005691 – dark blue.
  2. Primary button text – #000000 – white.
  3. Primary button icon = #005691 – dark blue.
  4. etc.

How do I organize my project in Android Studio?

  1. Use Resource Files Naming Pattern.
  2. Keep Activity- or Fragment- related source files in the same folder.
  3. Declare subclasses and interfaces in master class when possible.
  4. Listeners and other Anonymous classes.
  5. “Choose wisely” where to use Vector/Xml Drawables.

Why should you use naming conventions?

Why use naming conventions? Naming records consistently, logically and in a predictable way will distinguish similar records from one another at a glance, and by doing so will facilitate the storage and retrieval of records, which will enable users to browse file names more effectively and efficiently.

Why do we use naming conventions?

Reasons for using a naming convention (as opposed to allowing programmers to choose any character sequence) include the following: To reduce the effort needed to read and understand source code; To enable code reviews to focus on issues more important than syntax and naming standards.

How are colors named?

The order in which colors are named worldwide appears to be due to how eyes work, suggest computer simulations with virtual people. One mystery scientists have uncovered is that color names always seem to appear in a specific order of importance across cultures — black, white, red, green, yellow and blue.

How are resource file names written in Android?

Resources file names are written in lowercase_underscore. I’ll discuss few naming convention for android resources. Layout files should match the name of the Android components that they are intended for but moving the top level component name to the beginning.

Which is the correct naming convention for resource IDs?

For resource IDs, the WHAT describes the class name of the xml element it belongs to. This makes is easy to what to cast your findViewById () calls to. File browsers/project navigator usually sort files alphabetically. This means layouts and drawables are grouped by their WHAT (activity, fragment,..) and WHERE prefix respectively.

How to support XML naming convention in Android?

This naming scheme could be easily supported by the Android Studio offering features such as: lint rules to enforce these names, refactoring support when you change a WHAT or WHERE, better resource visualisation in project view,… Layouts are relatively simple, as there usually are only a few layouts per screen.

How to define resource naming convention in Android?

Apps should only define a limited set of dimensions, which are constantly reused. : It can be width (in dp), height (in dp), size (if width == height), margin (in dp), padding (in dp), elevation (in dp). text_size (in sp). : It can be any specific item or remove this section if used throughout the application.