Code Smell 01 - Anemic Models
Code Smell 02 - Constants and Magic Numbers
Code Smell 03 - Functions Are Too Long
Code Smell 04 - String Abusers
Code Smell 05 - Comment Abusers
Code Smell 06 - Too Clever Programmer
Code Smell 07 - Boolean Variables
Code Smell 08 - Long Chains Of Collaborations
Code Smell 09 - Dead Code
Code Smell 10 - Too Many Arguments
Code Smell 101 - Comparison Against Booleans
Code Smell 102 - Arrow Code
Code Smell 103 - Double Encapsulation
Code Smell 104 - Assert True
Code Smell 105 - Comedian Methods
Code Smell 106 - Production Dependent Code
Code Smell 107 - Variables Reuse
Code Smell 108 - Float Assertions
Code Smell 109 - Automatic Properties
Code Smell 11 - Subclassification for Code Reuse
Code Smell 110 - Switches With Defaults
Code Smell 111 - Modifying Collections While Traversing
Code Smell 112 - Testing Private Methods
Code Smell 113 - Data Naming
Code Smell 114 - Empty Class
Code Smell 115 - Return True
Code Smell 116 - Variables Declared With 'var'
Code Smell 117 - Unrealistic Data
Code Smell 118 - Return False
Code Smell 119 - Stairs Code
Code Smell 120 - Sequential IDs
Code Smell 121 - String Validations
Code Smell 122 - Primitive Obsession
Code Smell 123 - Mixed 'What' and 'How'
Code Smell 124 - Divergent Change
Code Smell 125 - 'IS-A' Relationship
Code Smell 126 - Fake Null Object
Code Smell 127 - Mutable Constants
Code Smell 128 - Non English Coding
Code Smell 129 - Structural Optimizations
Code Smell 13 - Empty Constructors
Code Smell 130 - AddressImpl
Code Smell 131 - Zero Argument Constructor
Code Smell 132 - Exception Try Too Broad
Code Smell 133 - Hardcoded IF Conditions
Code Smell 134 - Specialized Business Collections
Code Smell 135 - Interfaces With just One Realization
Code Smell 136 - Classes With just One Subclass
Code Smell 137 - Inheritance Tree Too Deep
Code Smell 138 - Packages Dependency
Code Smell 139 - Business Code in the User Interface
Code Smell 14 - God Objects
Code Smell 140 - Short Circuit Evaluation
Code Smell 141 - IEngine , AVehicle, ImplCar
Code Smell 142 - Queries in Constructors
Code Smell 143 - Data Clumps
Code Smell 144 - Fungible Objects
Code Smell 145 - Short Circuit Hack
Code Smell 146 - Getter Comments
Code Smell 147 - Too Many Methods
Code Smell 149 - Optional Chaining
Code Smell 15 - Missed Preconditions
Code Smell 150 - Equal Comparison
Code Smell 151 - Commented Code
Code Smell 152 - Logical Comment
Code Smell 153 - Too Long Names
Code Smell 154 - Too Many Variables
Code Smell 155 - Multiple Promises
Code Smell 156 - Implicit Else
Code Smell 157 - Balance at 0
Code Smell 158 - Variables not Variable
Code Smell 159 - Mixed Case
Code Smell 16 - Ripple Effect
Code Smell 160 - Invalid Id = 9999
Code Smell 161 - Abstract Final Undefined Classes
Code Smell 162 - Too Many Parentheses
Code Smell 163 - Collection in Name
Code Smell 164 - Mixed Indentations
Code Smell 165 - Empty Exception Blocks
Code Smell 166 - Low-Level Errors on User Interface
Code Smell 167 - Hashing Comparison
Code Smell 168 - Undocumented Decisions
Code Smell 169 - Glued Methods
Code Smell 17 - Global Functions
Code Smell 170 - Refactor with Functional Changes
Code Smell 171 - Plural Classes
Code Smell 172 - Default Argument Values Not Last
Code Smell 173 - Broken Windows
Code Smell 174 - Class Name in Attributes
Code Smell 175 - Changes Without Coverage
Code Smell 176 - Changes in Essence
Code Smell 177 - Missing Small Objects
Code Smell 178 - Subsets Violation
Code Smell 179 - Known Bugs
Code Smell 18 - Static Functions
Code Smell 180 - BitWise Optimizations
Code Smell 181 - Nested Classes
Code Smell 182 - Over Generalization
Code Smell 183 - Obsolete Comments
Code Smell 184 - Exception Arrow Code
Code Smell 185 - Evil Regular Expressions
Code Smell 186 - Hardcoded Business Conditions
Code Smell 187 - If Else Backwards
Code Smell 188 - Redundant Parameter Names
Code Smell 189 - Not Sanitized Input
Code Smell 19 - Optional Arguments
Code Smell 190 - Unnecessary Properties
Code Smell 191 - Misplaced Responsibility
Code Smell 192 - Optional Attributes
Code Smell 193 - Switch Instead of Formula
Code Smell 194 - Missing Interval
Code Smell 195 - Yoda Conditions
Code Smell 196 - Javascript Array Constructors
Code Smell 197 - Gratuitous Context
Code Smell 198 - Hidden Assumptions
Code Smell 199 - Gratuitous Booleans
Code Smell 20 - Premature Optimization
Code Smell 200 - Poltergeist
Code Smell 201 - Nested Ternaries
Code Smell 202 - God Constant Class
Code Smell 203 - Irrelevant Test Information
Code Smell 204 - Tests Depending on Dates
Code Smell 205 - Code in Destructors
Code Smell 206 - Long Ternaries
Code Smell 207 - Dynamic Methods
Code Smell 208 - Null Island
Code Smell 209 - Side Effects
Code Smell 21 - Anonymous Functions Abusers
Code Smell 210 - Dynamic Properties
Code Smell 211 - Tab over Spaces
Code Smell 212 - Elvis Operator
Code Smell 213 - Hoisting
Code Smell 214 - Duplicate Parameter Names
Code Smell 215 - Deserializing Object Vulnerability
Code Smell 216 - Fat Interface
Code Smell 217 - Empty Implementation
Code Smell 218 - Magic Concatenation
Code Smell 219 - Looping from index 0
Code Smell 220 - Return Tuple
Code Smell 221 - Missing Break in Switch
Code Smell 222 - Comma Operator
Code Smell 223 - Racial Naming
Code Smell 224 - Deodorant Comments
Code Smell 225 - Pass by Reference
Code Smell 226 - Mixed Priorities
Code Smell 227 - Cowboy Coding
Code Smell 228 - Multiple Classes per File
Code Smell 229 - Red Tape
Code Smell 23 - Instance Type Checking
Code Smell 230 - Schrodinger Code
Code Smell 231 - Redundant Data
Code Smell 232 - Reusable Code
Code Smell 233 - Collections Count
Code Smell 234 - Long Circuit
Code Smell 235 - Console Side Effects
Code Smell 236 - Unwrapped Lines
Code Smell 237 - Attribute Definitions
Code Smell 238 - Entangled Code
Code Smell 239 - Big Pull Request
Code Smell 24 - Boolean Coercions
Code Smell 240 - Dead Store
Code Smell 241 - Referential Transparency Violation
Code Smell 242 - Zombie Feature Flags
Code Smell 243 - Concatenated Properties
Code Smell 244 - Incomplete Error information
Code Smell 245 - exec() and eval()
Code Smell 246 - Expiration Date
Code Smell 247 - Javascript Replace
Code Smell 248 - Unreliable Copy
Code Smell 249 - Constants as Numbers
Code Smell 25 - Pattern Abusers
Code Smell 250 - Premature Memoization
Code Smell 251 - Collections Empty
Code Smell 252 - NullCustomer
Code Smell 253 - Silent Truncation
Code Smell 254 - Mystery Guest
Code Smell 255 - Parallel Hierarchies
Code Smell 256 - Mutable Getters
Code Smell 257 - Name With Collections
Code Smell 258 - Secrets in Code
Code Smell 259 - Testing with External Resources
Code Smell 26 - Exceptions Polluting
Code Smell 260 - Crowdstrike NULL
Code Smell 261 - DigiCert Underscores
Code Smell 262 - Not Replaced Constants
Code Smell 263 - Squatting
Code Smell 264 - Hanlon's Razor
Code Smell 265 - Linguistic Confusion
Code Smell 266 - Collection Aliasing
Code Smell 267 - Objects Aliasing
Code Smell 268 - Ternary Metaprogramming
Code Smell 269 - Low-Level Addition
Code Smell 27 - Associative Arrays
Code Smell 270 - Boolean APIs
Code Smell 271 - The Hollywood Principle
Code Smell 272 - API Chain
Code Smell 273 - Overengineering
Code Smell 274 - Cascaded Returns
Code Smell 275 - Missing Test Wrong Path
Code Smell 276 - Untested Regular Expressions
Code Smell 277 - UPPERCASE Acronyms
Code Smell 278 - DirName and File
Code Smell 279 - Loop Premature Optimization
Code Smell 280 - Spaghetti Code
Code Smell 281 - Hashes.jpg
Code Smell 282 - Bad Defaults
Code Smell 283 - Unresolved Meta Tags
Code Smell 29 - Settings - Configs
Code Smell 30 - Mocking Business
Code Smell 31 - Accidental Methods on Business Objects
Code Smell 32 - Singletons
Code Smell 33 - Abbreviations
Code Smell 34 - Too Many Attributes
Code Smell 35 - State as Properties
Code Smell 36 - Switch case elseif else if statements
Code Smell 37 - Protected Attributes
Code Smell 38 - Abstract Names
Code Smell 39 - new Date()
Code Smell 41 - Regular Expression Abusers
Code Smell 42 - Warnings Strict Mode Off
Code Smell 43 - Concrete Classes Subclassified
Code Smell 44 - Magic Corrections
Code Smell 45 - Not Polymorphic
Code Smell 46 - Repeated Code
Code Smell 48 - Code Without Standards
Code Smell 50 - Object Keys
Code Smell 51 - Double Negatives
Code Smell 52 - Fragile Tests
Code Smell 53 - Explicit Iteration
Code Smell 54 - Anchor Boats
Code Smell 55 - Object Orgy
Code Smell 56 - Preprocessors
Code Smell 57 - Versioned Functions
Code Smell 58 - Yo-yo Problem
Code Smell 59 - Basic Do Functions
Code Smell 60 - Global Classes
Code Smell 61 - Coupling to Classes
Code Smell 62 - Flag Variables
Code Smell 63 - Feature Envy
Code Smell 64 - Inappropriate Intimacy
Code Smell 65 - Variables Named after Types
Code Smell 66 - Shotgun Surgery
Code Smell 67 - Middle Man
Code Smell 69 - Big Bang (JavaScript Ridiculous Castings)
Code Smell 70 - Anemic Model Generators
Code Smell 71 - Magic Floats Disguised as Decimals
Code Smell 72 - Return Codes
Code Smell 73 - Exceptions for Expected Cases
Code Smell 74 - Empty Lines
Code Smell 75 - Comments Inside a Method
Code Smell 76 - Generic Assertions
Code Smell 77 - Timestamps
Code Smell 78 - Callback Hell
Code Smell 79 - TheResult
Code Smell 80 - Nested Try Catch
Code Smell 82 - Tests Violating Encapsulation
Code Smell 83 - Variables Reassignment
Code Smell 84 - Max Min (Javascript)
Code Smell 85 - And Functions
Code Smell 86 - Mutable Const Arrays
Code Smell 87 - Inconsistent Parameters Sorting
Code Smell 88 - Lazy Initialization
Code Smell 89 - Math Feature Envy
Code Smell 90 - Implementative Callback Events
Code Smell 91 - Test Asserts without Description
Code Smell 92 - Isolated Subclasses Names
Code Smell 93 - Send me Anything
Code Smell 94 - Too Many imports
Code Smell 95 - Premature Classification
Code Smell 96 - My Objects
Code Smell 97 - Error Messages Without Empathy
Code Smell 98 - Speling Mistakes
Code Smell 99 - First Second
How to Find the Stinky parts of your Code
You can’t perform that action at this time.