Code Smells Series&#39; Articles

2 min read

Cover image for Code Smell 02 - Constants and Magic Numbers

Maxi Contieri

Oct 21 '20

Code Smell 02 - Constants and Magic Numbers

#beginners #codenewbie #100daysofcode #codequality

27

1 min read

Cover image for Code Smell 03 - Functions Are Too Long

Maxi Contieri

Oct 22 '20

Code Smell 03 - Functions Are Too Long

#codenewbie #beginners #programming #100daysofcode

1 min read

Cover image for Code Smell 04 - String Abusers

Maxi Contieri

Oct 23 '20

Code Smell 04 - String Abusers

#codenewbie #tutorial #codequality #learning

1 min read

Cover image for Code Smell 05 - Comment Abusers

Maxi Contieri

Oct 24 '20

Code Smell 05 - Comment Abusers

#codenewbie #tutorial #beginners

2 min read

Cover image for Code Smell 06 - Too Clever Programmer

Maxi Contieri

Oct 25 '20

Code Smell 06 - Too Clever Programmer

#codenewbie #tutorial #beginners

2 min read

Cover image for Code Smell 07 - Boolean Variables

Maxi Contieri

Oct 26 '20

Code Smell 07 - Boolean Variables

#codenewbie #tutorial #beginners

2 min read

Cover image for Code Smell 08 - Long Chains Of Collaborations

Maxi Contieri

Oct 27 '20

Code Smell 08 - Long Chains Of Collaborations

#beginners #codenewbie #oop #100daysofcode

1 min read

Cover image for Code Smell 09 - Dead Code

Maxi Contieri

Oct 28 '20

Code Smell 09 - Dead Code

#codenewbie #tutorial

1 min read

Cover image for Code Smell 10 - Too Many Arguments

Maxi Contieri

Oct 29 '20

Code Smell 10 - Too Many Arguments

#codenewbie #beginners #100daysofcode #oop

2 min read

Cover image for Code Smell 11 - Subclassification for Code Reuse

Maxi Contieri

Oct 30 '20

Code Smell 11 - Subclassification for Code Reuse

#oop #codenewbie #tutorial

2 min read

Maxi Contieri

Oct 31 '20

Code Smell 12 - Null

#codenewbie #tutorial #oop

2 min read

Cover image for Code Smell 13 - Empty Constructors

Maxi Contieri

Nov 1 '20

Code Smell 13 - Empty Constructors

#codenewbie #oop #beginners #coding

2 min read

Cover image for Code Smell 14 - God Objects

Maxi Contieri

Nov 2 '20

Code Smell 14 - God Objects

#codenewbie #oop #tutorial #development

1 min read

Cover image for Code Smell 15 - Missed Preconditions

Maxi Contieri

Nov 3 '20

Code Smell 15 - Missed Preconditions

#codenewbie #oop #tutorial

2 min read

Cover image for Code Smell 16 - Ripple Effect

Maxi Contieri

Nov 4 '20

Code Smell 16 - Ripple Effect

#programming #tutorial #beginners

2 min read

Cover image for Code Smell 17 - Global Functions

Maxi Contieri

Nov 5 '20

Code Smell 17 - Global Functions

#codenewbie #development #tutorial

1 min read

Cover image for Code Smell 18 — Static Functions

Maxi Contieri

Nov 6 '20

Code Smell 18 — Static Functions

#codenewbie #tutorial #development #coding

2 min read

Cover image for Code Smell 19 — Optional Arguments

Maxi Contieri

Nov 7 '20

Code Smell 19 — Optional Arguments

#codenewbie #oop #tutorial

2 min read

Cover image for Code Smell 20 - Premature Optimization

Maxi Contieri

Nov 8 '20

Code Smell 20 - Premature Optimization

#oop #developing #coding #codesmell

2 min read

Cover image for Code Smell 21 - Anonymous Functions Abusers

Maxi Contieri

Nov 10 '20

Code Smell 21 - Anonymous Functions Abusers

#codenewbie #oop #developing #programming

2 min read

Maxi Contieri

Nov 12 '20

Code Smell 22 - Helpers

#oop #helpers #codenewbie #beginners

2 min read

Cover image for Code Smell 23 - Instance Type Checking

Maxi Contieri

Nov 13 '20

Code Smell 23 - Instance Type Checking

#oop #beginners #tutorial

2 min read

Cover image for Code Smell 24 - Boolean Coercions

Maxi Contieri

Nov 14 '20

Code Smell 24 - Boolean Coercions

#oop #tutorial #boolean #coercion

30

2 min read

Cover image for Code Smell 25 - Pattern Abusers

Maxi Contieri

Nov 15 '20

Code Smell 25 - Pattern Abusers

#oop #tutorial #programming #patterns

2 min read

Cover image for Code Smell 26 - Exceptions Polluting

Maxi Contieri

Nov 16 '20

Code Smell 26 - Exceptions Polluting

#oop #exceptions #tutorial #programming

2 min read

Cover image for Code Smell 27 - Associative Arrays

Maxi Contieri

Nov 18 '20

Code Smell 27 - Associative Arrays

#oop #webdev #codenewbie #tutorial

2 min read

Maxi Contieri

Nov 19 '20

Code Smell 28 - Setters

#oop #codenewbie #programming #webdev

2 min read

Maxi Contieri

Nov 20 '20

Code Smell 29 - Settings/Configs

#oop #webdev #tutorial #codenewbie

2 min read

Cover image for Code Smell 30 - Mocking Business

Maxi Contieri

Nov 21 '20

Code Smell 30 - Mocking Business

#testing #webdev #programming #tdd

1 min read

Cover image for Code Smell 31 - Accidental Methods on Business Objects

Maxi Contieri

Nov 22 '20

Code Smell 31 - Accidental Methods on Business Objects

#healthydebate #oop #codenewbie #programming

1 min read

Cover image for Code Smell 32 - Singletons

Maxi Contieri

Nov 23 '20

Code Smell 32 - Singletons

#codenewbie #tutorial #webdev #programming

2 min read

Cover image for Code Smell 33 - Abbreviations

Maxi Contieri

Nov 24 '20

Code Smell 33 - Abbreviations

#oop #codenewbie #programming #tutorial

2 min read

Cover image for Code Smell 34 - Too Many Attributes

Maxi Contieri

Nov 25 '20

Code Smell 34 - Too Many Attributes

#oop #codenewbie #programming

1 min read

Cover image for Code Smell 35 - State as Properties

Maxi Contieri

Nov 27 '20

Code Smell 35 - State as Properties

#oop #tutorial #webdev #programming

1 min read

Cover image for Code Smell 36 - Switch/case/elseif/else/if statements

Maxi Contieri

Nov 28 '20

Code Smell 36 - Switch/case/elseif/else/if statements

#oop #webdev #tutorial #codenewbie

1 min read

Cover image for Code Smell 37 - Protected Attributes

Maxi Contieri

Nov 29 '20

Code Smell 37 - Protected Attributes

#oop #webdev #tutorial #codenewbie

2 min read

Cover image for Code Smell 38 - Abstract Names

Maxi Contieri

Nov 30 '20

Code Smell 38 - Abstract Names

#oop #codenewbie #naming #webdev

1 min read

Cover image for Code Smell 39 - new Date()

Maxi Contieri

Dec 1 '20

Code Smell 39 - new Date()

#oop #codenewbie #tutorial #globals

1 min read

Maxi Contieri

Dec 2 '20

Code Smell 40 - DTOs

#oop #programming #tutorial #codenewbie

2 min read

Cover image for Code Smell 41 - Regular Expression Abusers

Maxi Contieri

Dec 3 '20

Code Smell 41 - Regular Expression Abusers

#oop #webdev #codenewbie #tutorial

1 min read

Cover image for Code Smell 42 - Warnings/Strict Mode Off

Maxi Contieri

Dec 4 '20

Code Smell 42 - Warnings/Strict Mode Off

#oop #codenewbie #webdev #tutorial

2 min read

Cover image for Code Smell 43 - Concrete Classes Subclassified

Maxi Contieri

Dec 5 '20

Code Smell 43 - Concrete Classes Subclassified

#oop #codenewbie #tutorial #webdev

1 min read

Cover image for Code Smell 44 - Magic Corrections

Maxi Contieri

Dec 7 '20

Code Smell 44 - Magic Corrections

#oop #programming #codenewbie #webdev

1 min read

Cover image for Code Smell 45 - Not Polymorphic

Maxi Contieri

Dec 7 '20

Code Smell 45 - Not Polymorphic

#oop #codesmell #webdev #cleancode

1 min read

Cover image for Code Smell 46 - Repeated Code

Maxi Contieri

Dec 8 '20

Code Smell 46 - Repeated Code

#oop #codenewbie #tutorial #webdev

1 min read

Cover image for Code Smell 47 - Diagrams

Maxi Contieri

Dec 9 '20

Code Smell 47 - Diagrams

#oop #codenewbie #tutorial #webdev

2 min read

Cover image for Code Smell 48 - Code Without Standards

Maxi Contieri

Dec 10 '20

Code Smell 48 - Code Without Standards

#oop #webdev #codenewbie #tutorial

1 min read

Maxi Contieri

Dec 11 '20

Code Smell 49 - Caches

#oop #webdev #codenewbie #caching

1 min read

Cover image for Code Smell 50 - Object Keys

Maxi Contieri

Dec 12 '20

Code Smell 50 - Object Keys

#oop #codenewbie #tutorial #webdev

2 min read

Cover image for Code Smell 51 - Double Negatives

Maxi Contieri

Dec 24 '20

Code Smell 51 - Double Negatives

#codenewbie #tutorial #programming #oop

1 min read

Cover image for Code Smell 52 - Fragile Tests

Maxi Contieri

Jan 4 '21

Code Smell 52 - Fragile Tests

#codesmell #tutorial #codenewbie #webdev

1

2 min read

Cover image for Code Smell 53 - Explicit Iteration

Maxi Contieri

Jan 5 '21

Code Smell 53 - Explicit Iteration

#codenewbie #webdev #cleancode #tutorial

15

2 min read

Cover image for Code Smell 54 - Anchor Boats

Maxi Contieri

Jan 6 '21

Code Smell 54 - Anchor Boats

#codenewbie #webdev #tutorial #cleancode

2 min read

Cover image for Code Smell 55 - Object Orgy

Maxi Contieri

Jan 17 '21

Code Smell 55 - Object Orgy

#codenewbie #codesmell #webdev #tutorial

2 min read

Cover image for Code Smell 56 - Preprocessors

Maxi Contieri

Jan 18 '21

Code Smell 56 - Preprocessors

#codenewbie #tutorial #programming #codesmell

5

2 min read

Cover image for Code Smell 57 - Versioned Functions

Maxi Contieri

Jan 20 '21

Code Smell 57 - Versioned Functions

#codenewbie #codesmell #webdev #tutorial

1 min read

Cover image for Code Smell 58 - Yo-yo Problem

Maxi Contieri

Jan 24 '21

Code Smell 58 - Yo-yo Problem

#codenewbie #codesmell #tutorial #webdev

2 min read

Cover image for Code Smell 59 - Basic / Do Functions

Maxi Contieri

Jan 27 '21

Code Smell 59 - Basic / Do Functions

#webdev #codenewbie #cleancode #tutorial

2 min read

Cover image for Code Smell 60 - Global Classes

Maxi Contieri

Jan 31 '21

Code Smell 60 - Global Classes

#codenewbie #tutorial #webdev #programming

2 min read

Cover image for Code Smell 61 - Coupling to Classes

Maxi Contieri

Feb 4 '21

Code Smell 61 - Coupling to Classes

#webdev #tutorial #codenewbie #programming

2 min read

Cover image for Code Smell 62 - Flag Variables

Maxi Contieri

Feb 8 '21

Code Smell 62 - Flag Variables

#programming #oop #webdev #tutorial

1 min read

Cover image for Code Smell 63 - Feature Envy

Maxi Contieri

Mar 23 '21

Code Smell 63 - Feature Envy

#codenewbie #programming #oop #webdev

2 min read

Cover image for Code Smell 64 - Inappropriate Intimacy

Maxi Contieri

Mar 27 '21

Code Smell 64 - Inappropriate Intimacy

#codenewbie #codesmell #webdev #oop

1 min read

Cover image for Code Smell 65 - Variables Named After Types

Maxi Contieri

Apr 2 '21

Code Smell 65 - Variables Named After Types

#codenewbie #codesmells #oop #webdev

1 min read

Cover image for Code Smell 66 - Shotgun Surgery

Maxi Contieri

Apr 5 '21

Code Smell 66 - Shotgun Surgery

#codenewbie #tutorial #oop #webdev

2 min read

Cover image for Code Smell 67 - Middle Man

Maxi Contieri

Apr 12 '21

Code Smell 67 - Middle Man

#webdev #codenewbie #tutorial #oop

1 min read

Maxi Contieri

Apr 29 '21

Code Smell 68 - Getters

#codenewbie #tutorial #oop #programming

2 min read

Cover image for Code Smell 69 - Big Bang (JavaScript Ridiculous Castings)

Maxi Contieri

May 4 '21

Code Smell 69 - Big Bang (JavaScript Ridiculous Castings)

#codenewbie #oop #programming #webdev

2 min read

Cover image for Code Smell 70 - Anemic Model Generators

Maxi Contieri

May 18 '21

Code Smell 70 - Anemic Model Generators

#codenewbie #tutorial #beginners #programming

2 min read

Cover image for Code Smell 71 - Magic Floats Disguised as Decimals

Maxi Contieri

May 24 '21

Code Smell 71 - Magic Floats Disguised as Decimals

#webdev #javascript #programming #codenewbie

2 min read

Cover image for Code Smell 72 - Return Codes

Maxi Contieri

May 28 '21

Code Smell 72 - Return Codes

#webdev #programming #codenewbie #tutorial

2 min read

Cover image for Code Smell 73 - Exceptions for Expected Cases

Maxi Contieri

May 31 '21

Code Smell 73 - Exceptions for Expected Cases

#webdev #codenewbie #cleancode #oop

2 min read

Cover image for Code Smell 74 - Empty Lines

Maxi Contieri

Jun 4 '21

Code Smell 74 - Empty Lines

#codenewbie #tutorial #oop #programming

1 min read

Cover image for Code Smell 75 - Comments Inside a Method

Maxi Contieri

Jun 5 '21

Code Smell 75 - Comments Inside a Method

#codenewbie #tutorial #oop #programming

2 min read

Cover image for Code Smell 76 - Generic Assertions

Maxi Contieri

Jun 7 '21

Code Smell 76 - Generic Assertions

#webdev #testing #testdev #tutorial

2 min read

Cover image for Code Smell 77 - Timestamps

Maxi Contieri

Jun 9 '21

Code Smell 77 - Timestamps

#oop #programming #webdev #tutorial

2 min read

Cover image for Code Smell 78 - Callback Hell

Maxi Contieri

Jun 11 '21

Code Smell 78 - Callback Hell

#javascript #node #oop #tutorial

2 min read

Cover image for Code Smell 79 - TheResult

Maxi Contieri

Jun 14 '21

Code Smell 79 - TheResult

#webdev #programming #oop #tutorial

1 min read

Cover image for Code Smell 80 - Nested Try/Catch

Maxi Contieri

Jun 16 '21

Code Smell 80 - Nested Try/Catch

#oop #exceptions #tutorial #webdev

2 min read

Maxi Contieri

Jun 19 '21

Code Smell 81 - Result

#oop #programming #codenewbie #tutorial

1 min read

Cover image for Code Smell 82 - Tests Violating Encapsulation

Maxi Contieri

Jun 25 '21

Code Smell 82 - Tests Violating Encapsulation

#codenewbie #webdev #tutorial #programming

2 min read

Cover image for Code Smell 83 - Variables Reassignment

Maxi Contieri

Jul 14 '21

Code Smell 83 - Variables Reassignment

#oop #webdev #programming #codenewbie

2 min read

Cover image for Code Smell 84 - Max < Min (Javascript)

Maxi Contieri

Jul 20 '21

Code Smell 84 - Max < Min (Javascript)

#javascript #oop #programming #codenewbie

2 min read

Cover image for Code Smell 85 - And Functions

Maxi Contieri

Aug 21 '21

Code Smell 85 - And Functions

#oop #programming #webdev #codenewbie

1 min read

Maxi Contieri

Aug 25 '21

Code Smell 86 - Mutable Const Arrays

#javascript #oop #programming #codenewbie

1 min read

Cover image for Code Smell 87 - Inconsistent Parameters Sorting

Maxi Contieri

Sep 26 '21

Code Smell 87 - Inconsistent Parameters Sorting

#programming #webdev #codenewbie #functional

1 min read

Cover image for Code Smell 88 - Lazy Initialization

Maxi Contieri

Sep 29 '21

Code Smell 88 - Lazy Initialization

#oop #programming #codenewbie #webdev

2 min read

Cover image for Code Smell 89 - Math Feature Envy

Maxi Contieri

Oct 4 '21

Code Smell 89 - Math Feature Envy

#oop #webdev #cleancode #tutorial

2 min read

Cover image for Code Smell 90 - Implementative Callback Events

Maxi Contieri

Oct 7 '21

Code Smell 90 - Implementative Callback Events

#javascript #webdev #beginners #tutorial

1 min read

Cover image for Code Smell 91 - Test Asserts without Description

Maxi Contieri

Oct 8 '21

Code Smell 91 - Test Asserts without Description

#testing #poo #tutorial #webdev

1 min read

Cover image for Code Smell 92 - Isolated Subclasses Names

Maxi Contieri

Oct 11 '21

Code Smell 92 - Isolated Subclasses Names

#poo #webdev #python #javascript

2 min read

Cover image for Code Smell 93 - Send me Anything

Maxi Contieri

Oct 13 '21

Code Smell 93 - Send me Anything

#oop #programming #webdev #javascript

2 min read

Cover image for Code Smell 94 - Too Many imports

Maxi Contieri

Oct 14 '21

Code Smell 94 - Too Many imports

#oop #programming #webdev #tutorial

2 min read

Cover image for Code Smell 95 - Premature Classification

Maxi Contieri

Oct 16 '21

Code Smell 95 - Premature Classification

#oop #programming #webdev #tutorial

2 min read

Cover image for Code Smell 96 - My Objects

Maxi Contieri

Oct 25 '21

Code Smell 96 - My Objects

#oop #programming #webdev #tutorial

1 min read

Cover image for Code Smell 97 - Error Messages Without Empathy

Maxi Contieri

Oct 27 '21

Code Smell 97 - Error Messages Without Empathy

#opensource #ux #programming #javascript

1 min read

Cover image for Code Smell 98 - Speling Mistakes

Maxi Contieri

Oct 29 '21

Code Smell 98 - Speling Mistakes

#oop #programming #tutorial #javascript

1 min read

Cover image for Code Smell 99 - First Second

Maxi Contieri

Nov 1 '21

Code Smell 99 - First Second

#oop #tutorial #webdev #cleancode

1 min read

Maxi Contieri

Nov 6 '21

Code Smell 100 - GoTo

#poo #codesmell #cleancode #programming

2 min read

Cover image for Code Smell 101 - Comparison Against Booleans

Maxi Contieri

Nov 11 '21

Code Smell 101 - Comparison Against Booleans

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 102 - Arrow Code

Maxi Contieri

Nov 15 '21

Code Smell 102 - Arrow Code

#oop #javascript #cleancode #refactoring

2 min read

Cover image for Code Smell 103 - Double Encapsulation

Maxi Contieri

Nov 19 '21

Code Smell 103 - Double Encapsulation

#oop #solidity #web3 #beginners

2 min read

Cover image for Code Smell 104 - Assert True

Maxi Contieri

Nov 21 '21

Code Smell 104 - Assert True

#poo #testing #tdd #cleancode

2 min read

Cover image for Code Smell 105 - Comedian Methods

Maxi Contieri

Nov 23 '21

Code Smell 105 - Comedian Methods

#poo #naming #cleancode #codesmells

2 min read

Cover image for Code Smell 106 - Production Dependent Code

Maxi Contieri

Nov 27 '21

Code Smell 106 - Production Dependent Code

#webdev #cleancode #oop #tutorial

2 min read

Cover image for Code Smell 107 - Variables Reuse

Maxi Contieri

Dec 1 '21

Code Smell 107 - Variables Reuse

#oop #programming #webdev #tutorial

2 min read

Cover image for Code Smell 108 - Float Assertions

Maxi Contieri

Dec 3 '21

Code Smell 108 - Float Assertions

#oop #tutorial #codenewbie #cleancode

2 min read

Cover image for Code Smell 109 - Automatic Properties

Maxi Contieri

Dec 7 '21

Code Smell 109 - Automatic Properties

#oop #webdev #codenewbie #tutorial

2 min read

Cover image for Code Smell 110 - Switches With Defaults

Maxi Contieri

Dec 15 '21

Code Smell 110 - Switches With Defaults

#oop #cleancode #codesmells #tutorial

2 min read

Cover image for Code Smell 111 - Modifying Collections While Traversing

Maxi Contieri

Dec 19 '21

Code Smell 111 - Modifying Collections While Traversing

#oop #programming #cleancode #codesmell

2 min read

Cover image for Code Smell 112 - Testing Private Methods

Maxi Contieri

Dec 29 '21

Code Smell 112 - Testing Private Methods

#oop #testing #webdev #tutorial

2 min read

Cover image for Code Smell 113 - Data Naming

Maxi Contieri

Jan 5 '22

Code Smell 113 - Data Naming

#oop #webdev #database #refactoring

2 min read

Cover image for Code Smell 114 - Empty Class

Maxi Contieri

Feb 12 '22

Code Smell 114 - Empty Class

#oop #tutorial #cleancode #webdev

2 min read

Cover image for Code Smell 115 - Return True

Maxi Contieri

Feb 20 '22

Code Smell 115 - Return True

2 min read

Cover image for Code Smell 116 - Variables Declared With 'var'

Maxi Contieri

Feb 23 '22

Code Smell 116 - Variables Declared With 'var'

2 min read

Cover image for Code Smell 117 - Unrealistic Data

Maxi Contieri

Mar 3 '22

Code Smell 117 - Unrealistic Data

#oop #javascript #tutorial #webdev

3 min read

Cover image for Code Smell 118 - Return False

Maxi Contieri

Mar 5 '22

Code Smell 118 - Return False

2 min read

Cover image for Code Smell 119 - Stairs Code

Maxi Contieri

Mar 8 '22

Code Smell 119 - Stairs Code

2 min read

Cover image for Code Smell 120 - Sequential IDs

Maxi Contieri

Mar 10 '22

Code Smell 120 - Sequential IDs

2 min read

Cover image for Code Smell 121 - String Validations

Maxi Contieri

Mar 13 '22

Code Smell 121 - String Validations

3 min read

Cover image for Code Smell 122 - Primitive Obsession

Maxi Contieri

Mar 17 '22

Code Smell 122 - Primitive Obsession

#oop #webdev #tutorial #beginners

2 min read

Cover image for Code Smell 123 - Mixed 'What' and 'How'

Maxi Contieri

Mar 22 '22

Code Smell 123 - Mixed 'What' and 'How'

2 min read

Cover image for Code Smell 124 - Divergent Change

Maxi Contieri

Mar 24 '22

Code Smell 124 - Divergent Change

2 min read

Cover image for Code Smell 125 - 'IS-A' Relationship

Maxi Contieri

Mar 26 '22

Code Smell 125 - 'IS-A' Relationship

3 min read

Cover image for Code Smell 126 - Fake Null Object

Maxi Contieri

Apr 2 '22

Code Smell 126 - Fake Null Object

3 min read

Cover image for Code Smell 127 - Mutable Constants

Maxi Contieri

Apr 5 '22

Code Smell 127 - Mutable Constants

#tutorial #webdev #javascript #beginners

2 min read

Cover image for Code Smell 128 - Non English Coding

Maxi Contieri

Apr 9 '22

Code Smell 128 - Non English Coding

#codenewbie #webdev #tutorial #beginners

2 min read

Cover image for Code Smell 129 - Structural Optimizations

Maxi Contieri

Apr 12 '22

Code Smell 129 - Structural Optimizations

#javascript #beginners #programming #tutorial

2 min read

Cover image for Code Smell 130 - AddressImpl

Maxi Contieri

Apr 18 '22

Code Smell 130 - AddressImpl

#codenewbie #tutorial #webdev #java

2 min read

Cover image for Code Smell 131 - Zero Argument Constructor

Maxi Contieri

Apr 22 '22

Code Smell 131 - Zero Argument Constructor

2 min read

Cover image for Code Smell 132 - Exception Try Too Broad

Maxi Contieri

May 18 '22

Code Smell 132 - Exception Try Too Broad

#python #programming #cleancode #webdev

17

2 min read

Cover image for Code Smell 133 - Hardcoded IF Conditions

Maxi Contieri

May 20 '22

Code Smell 133 - Hardcoded IF Conditions

#webdev #beginners #tutorial #programming

2 min read

Cover image for Code Smell 134 - Specialized Business Collections

Maxi Contieri

May 22 '22

Code Smell 134 - Specialized Business Collections

#oop #webdev #java #tutorial

2 min read

Cover image for Code Smell 135 - Interfaces With just One Realization

Maxi Contieri

May 26 '22

Code Smell 135 - Interfaces With just One Realization

#java #programming #webdev #tutorial

30

22

2 min read

Cover image for Code Smell 136 - Classes With just One Subclass

Maxi Contieri

May 28 '22

Code Smell 136 - Classes With just One Subclass

2 min read

Cover image for Code Smell 137 - Inheritance Tree Too Deep

Maxi Contieri

May 31 '22

Code Smell 137 - Inheritance Tree Too Deep

#oop #javascript #tutorial #python

2 min read

Cover image for Code Smell 138 - Packages Dependency

Maxi Contieri

Jun 3 '22

Code Smell 138 - Packages Dependency

#javascript #npm #node #security

2 min read

Cover image for Code Smell 139 - Business Code in the User Interface

Maxi Contieri

Jun 9 '22

Code Smell 139 - Business Code in the User Interface

#oop #webdev #javascript #beginners

3 min read

Cover image for Code Smell 140 - Short Circuit Evaluation

Maxi Contieri

Jun 13 '22

Code Smell 140 - Short Circuit Evaluation

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 141 - IEngine , AVehicle, ImplCar

Maxi Contieri

Jun 18 '22

Code Smell 141 - IEngine , AVehicle, ImplCar

#webdev #javascript #beginners #programming

21

2 min read

Cover image for Code Smell 142 - Queries in Constructors

Maxi Contieri

Jun 20 '22

Code Smell 142 - Queries in Constructors

#oop #java #programming #database

23

2 min read

Cover image for Code Smell 143 - Data Clumps

Maxi Contieri

Jun 22 '22

Code Smell 143 - Data Clumps

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 144 - Fungible Objects

Maxi Contieri

Jun 25 '22

Code Smell 144 - Fungible Objects

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 145 - Short Circuit Hack

Maxi Contieri

Jun 30 '22

Code Smell 145 - Short Circuit Hack

#webdev #beginners #programming #tutorial

37

2 min read

Cover image for Code Smell 146 - Getter Comments

Maxi Contieri

Jul 2 '22

Code Smell 146 - Getter Comments

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 147 - Too Many Methods

Maxi Contieri

Jul 6 '22

Code Smell 147 - Too Many Methods

#webdev #beginners #programming #java

2 min read

Maxi Contieri

Jul 13 '22

Code Smell 148 - ToDos

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 149 - Optional Chaining

Maxi Contieri

Jul 16 '22

Code Smell 149 - Optional Chaining

#javascript #webdev #beginners #programming

29

2 min read

Cover image for Code Smell 150 - Equal Comparison

Maxi Contieri

Jul 19 '22

Code Smell 150 - Equal Comparison

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 151 - Commented Code

Maxi Contieri

Jul 22 '22

Code Smell 151 - Commented Code

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 152 - Logical Comment

Maxi Contieri

Jul 24 '22

Code Smell 152 - Logical Comment

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 153 - Too Long Names

Maxi Contieri

Jul 29 '22

Code Smell 153 - Too Long Names

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 154 - Too Many Variables

Maxi Contieri

Jul 31 '22

Code Smell 154 - Too Many Variables

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 155 - Multiple Promises

Maxi Contieri

Aug 3 '22

Code Smell 155 - Multiple Promises

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 156 - Implicit Else

Maxi Contieri

Aug 6 '22

Code Smell 156 - Implicit Else

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 157 - Balance at 0

Maxi Contieri

Aug 10 '22

Code Smell 157 - Balance at 0

#discuss #webdev #beginners #programming

2 min read

Cover image for Code Smell 158 - Variables not Variable

Maxi Contieri

Aug 13 '22

Code Smell 158 - Variables not Variable

#webdev #beginners #programming #tutorial

2 min read

Cover image for CoDe SmElL 159 - mIxEd_cASe

Maxi Contieri

Aug 19 '22

CoDe SmElL 159 - mIxEd_cASe

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 160 - Invalid Id = 9999

Maxi Contieri

Aug 30 '22

Code Smell 160 - Invalid Id = 9999

2 min read

Cover image for Code Smell 161 - Abstract/Final/Undefined Classes

Maxi Contieri

Sep 2 '22

Code Smell 161 - Abstract/Final/Undefined Classes

#webdev #beginners #programming #java

2 min read

Cover image for Code Smell 162 - Too Many Parentheses

Maxi Contieri

Sep 10 '22

Code Smell 162 - Too Many Parentheses

#javascript #webdev #beginners #programming

17

1 min read

Cover image for Code Smell 163 - Collection in Name

Maxi Contieri

Sep 16 '22

Code Smell 163 - Collection in Name

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 164 - Mixed Indentations

Maxi Contieri

Sep 21 '22

Code Smell 164 - Mixed Indentations

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 165 - Empty Exception Blocks

Maxi Contieri

Sep 24 '22

Code Smell 165 - Empty Exception Blocks

#webdev #beginners #programming #python

2 min read

Cover image for Code Smell 166 - Low-Level Errors on User Interface

Maxi Contieri

Sep 28 '22

Code Smell 166 - Low-Level Errors on User Interface

#webdev #beginners #programming #php

2 min read

Cover image for Code Smell 167 - Hashing Comparison

Maxi Contieri

Oct 9 '22

Code Smell 167 - Hashing Comparison

#webdev #programming #java #blockchain

2 min read

Cover image for Code Smell 168 - Undocumented Decisions

Maxi Contieri

Oct 11 '22

Code Smell 168 - Undocumented Decisions

#webdev #beginners #programming #tutorial

1 min read

Cover image for Code Smell 169 - Glued Methods

Maxi Contieri

Oct 15 '22

Code Smell 169 - Glued Methods

#webdev #beginners #programming

1 min read

Cover image for Code Smell 170 - Refactor with Functional Changes

Maxi Contieri

Oct 18 '22

Code Smell 170 - Refactor with Functional Changes

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 171 - Plural Classes

Maxi Contieri

Oct 21 '22

Code Smell 171 - Plural Classes

#webdev #beginners #programming #tutorial

1 min read

Cover image for Code Smell 172 - Default Argument Values Not Last

Maxi Contieri

Oct 22 '22

Code Smell 172 - Default Argument Values Not Last

#webdev #beginners #programming #python

2 min read

Cover image for Code Smell 173 - Broken Windows

Maxi Contieri

Oct 27 '22

Code Smell 173 - Broken Windows

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 174 - Class Name in Attributes

Maxi Contieri

Oct 29 '22

Code Smell 174 - Class Name in Attributes

#javascript #webdev #beginners #programming

16

2 min read

Cover image for Code Smell 175 - Changes Without Coverage

Maxi Contieri

Oct 31 '22

Code Smell 175 - Changes Without Coverage

#javascript #webdev #beginners #programming

2 min read

Cover image for Code Smell 176 - Changes in Essence

Maxi Contieri

Nov 2 '22

Code Smell 176 - Changes in Essence

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 177 - Missing Small Objects

Maxi Contieri

Nov 5 '22

Code Smell 177 - Missing Small Objects

#webdev #javascript #beginners #programming

17

2 min read

Cover image for Code Smell 178 - Subsets Violation

Maxi Contieri

Nov 10 '22

Code Smell 178 - Subsets Violation

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 179 - Known Bugs

Maxi Contieri

Nov 14 '22

Code Smell 179 - Known Bugs

#webdev #javascript #beginners #programming

18

2 min read

Cover image for Code Smell 180 - BitWise Optimizations

Maxi Contieri

Nov 19 '22

Code Smell 180 - BitWise Optimizations

#webdev #javascript #beginners #programming

28

29

2 min read

Cover image for Code Smell 181 - Nested Classes

Maxi Contieri

Nov 22 '22

Code Smell 181 - Nested Classes

#webdev #beginners #programming #php

2 min read

Cover image for Code Smell 182 - Over Generalization

Maxi Contieri

Nov 27 '22

Code Smell 182 - Over Generalization

#emptystring

2 min read

Cover image for Code Smell 183 - Obsolete Comments

Maxi Contieri

Dec 2 '22

Code Smell 183 - Obsolete Comments

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 184 - Exception Arrow Code

Maxi Contieri

Dec 4 '22

Code Smell 184 - Exception Arrow Code

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 185 - Evil Regular Expressions

Maxi Contieri

Dec 8 '22

Code Smell 185 - Evil Regular Expressions

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 186 - Hardcoded Business Conditions

Maxi Contieri

Dec 14 '22

Code Smell 186 - Hardcoded Business Conditions

#webdev #javascript #beginners #programming

2 min read

Cover image for ㄥ8Ɩ llǝɯS ǝpoƆ - spɹɐʍʞɔɐq ǝslƎ/ℲI

Maxi Contieri

Dec 17 '22

ㄥ8Ɩ llǝɯS ǝpoƆ - spɹɐʍʞɔɐq ǝslƎ/ℲI

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 188 - Redundant Parameter Names

Maxi Contieri

Dec 24 '22

Code Smell 188 - Redundant Parameter Names

#webdev #beginners #programming #tutorial

1 min read

Cover image for Code Smell 189 - Not Sanitized Input

Maxi Contieri

Dec 28 '22

Code Smell 189 - Not Sanitized Input

#webdev #beginners #programming #security

2 min read

Cover image for Code Smell 190 - Unnecessary Properties

Maxi Contieri

Jan 3 '23

Code Smell 190 - Unnecessary Properties

#webdev #beginners #programming #python

2 min read

Cover image for Code Smell 191 - Misplaced Responsibility

Maxi Contieri

Jan 9 '23

Code Smell 191 - Misplaced Responsibility

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 192 - Optional Attributes

Maxi Contieri

Jan 17 '23

Code Smell 192 - Optional Attributes

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 193 - Switch Instead of Formula

Maxi Contieri

Jan 27 '23

Code Smell 193 - Switch Instead of Formula

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 194 - Missing Interval

Maxi Contieri

Feb 4 '23

Code Smell 194 - Missing Interval

#webdev #beginners #programming #kotlin

2 min read

Cover image for Code Smell 195 - Yoda Conditions

Maxi Contieri

Feb 7 '23

Code Smell 195 - Yoda Conditions

#webdev #javascript #beginners #programming

1 min read

Cover image for Code Smell 196 - Javascript Array Constructors

Maxi Contieri

Feb 16 '23

Code Smell 196 - Javascript Array Constructors

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 197 - Gratuitous Context

Maxi Contieri

Feb 21 '23

Code Smell 197 - Gratuitous Context

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 198 - Hidden Assumptions

Maxi Contieri

Mar 2 '23

Code Smell 198 - Hidden Assumptions

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 199 - Gratuitous Booleans

Maxi Contieri

Mar 6 '23

Code Smell 199 - Gratuitous Booleans

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 200 - Poltergeist

Maxi Contieri

Mar 8 '23

Code Smell 200 - Poltergeist

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 201 - Nested Ternaries

Maxi Contieri

Mar 14 '23

Code Smell 201 - Nested Ternaries

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 202 - God Constant Class

Maxi Contieri

Mar 18 '23

Code Smell 202 - God Constant Class

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 203 - Irrelevant Test Information

Maxi Contieri

Mar 26 '23

Code Smell 203 - Irrelevant Test Information

#webdev #beginners #programming #python

2 min read

Cover image for Code Smell 204 - Tests Depending on Dates

Maxi Contieri

Mar 28 '23

Code Smell 204 - Tests Depending on Dates

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 205 - Code in Destructors

Maxi Contieri

Apr 9 '23

Code Smell 205 - Code in Destructors

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 206 - Long Ternaries

Maxi Contieri

Apr 11 '23

Code Smell 206 - Long Ternaries

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 207 - Dynamic Methods

Maxi Contieri

Apr 17 '23

Code Smell 207 - Dynamic Methods

#webdev #beginners #programming #ruby

2 min read

Cover image for Code Smell 208 - Null Island

Maxi Contieri

Apr 19 '23

Code Smell 208 - Null Island

#webdev #beginners #programming #kotlin

3 min read

Cover image for Code Smell 209 - Side Effects

Maxi Contieri

Apr 28 '23

Code Smell 209 - Side Effects

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 210 - Dynamic Properties

Maxi Contieri

May 1 '23

Code Smell 210 - Dynamic Properties

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 211 - Tab over Spaces

Maxi Contieri

May 6 '23

Code Smell 211 - Tab over Spaces

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 212 - Elvis Operator

Maxi Contieri

May 13 '23

Code Smell 212 - Elvis Operator

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 213 - Hoisting

Maxi Contieri

May 19 '23

Code Smell 213 - Hoisting

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 214 - Duplicate Parameter Names

Maxi Contieri

May 26 '23

Code Smell 214 - Duplicate Parameter Names

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 215 - Deserializing Object Vulnerability

Maxi Contieri

Jun 1 '23

Code Smell 215 - Deserializing Object Vulnerability

#webdev #beginners #programming #security

2 min read

Cover image for Code Smell 216 - Fat Interface

Maxi Contieri

Jun 4 '23

Code Smell 216 - Fat Interface

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 217 - Empty Implementation

Maxi Contieri

Jun 18 '23

Code Smell 217 - Empty Implementation

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 218 - Magic Concatenation

Maxi Contieri

Jul 16 '23

Code Smell 218 - Magic Concatenation

#webdev #beginners #programming #python

2 min read

Cover image for Code Smell 219 - Looping from index 0

Maxi Contieri

Jul 24 '23

Code Smell 219 - Looping from index 0

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 220 - Return Tuple

Maxi Contieri

Aug 2 '23

Code Smell 220 - Return Tuple

#webdev #beginners #programming

2 min read

Cover image for Code Smell 221 - Missing Break in Switch

Maxi Contieri

Aug 7 '23

Code Smell 221 - Missing Break in Switch

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 222 - Comma Operator

Maxi Contieri

Aug 28 '23

Code Smell 222 - Comma Operator

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 223 - Racial Naming

Maxi Contieri

Sep 3 '23

Code Smell 223 - Racial Naming

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 224 - Deodorant Comments

Maxi Contieri

Sep 10 '23

Code Smell 224 - Deodorant Comments

#webdev #beginners #programming #python

2 min read

Cover image for Code Smell 225 - Pass by Reference

Maxi Contieri

Sep 25 '23

Code Smell 225 - Pass by Reference

#webdev #beginners #programming #tutorial

3 min read

Cover image for Code Smell 226 - Mixed Priorities

Maxi Contieri

Oct 3 '23

Code Smell 226 - Mixed Priorities

#webdev #programming #python

2 min read

Cover image for Code Smell 227 - Cowboy Coding

Maxi Contieri

Oct 15 '23

Code Smell 227 - Cowboy Coding

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 228 - Multiple Classes per File

Maxi Contieri

Oct 21 '23

Code Smell 228 - Multiple Classes per File

#webdev #beginners #programming #php

2 min read

Cover image for Code Smell 229 - Red Tape

Maxi Contieri

Oct 27 '23

Code Smell 229 - Red Tape

#webdev #beginners #programming #python

2 min read

Cover image for Code Smell 230 - Schrödinger Code

Maxi Contieri

Nov 4 '23

Code Smell 230 - Schrödinger Code

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 231 - Redundant Data

Maxi Contieri

Nov 11 '23

Code Smell 231 - Redundant Data

#webdev #programming #beginners #tutorial

3 min read

Cover image for Code Smell 232 - Reusable Code

Maxi Contieri

Nov 25 '23

Code Smell 232 - Reusable Code

#javascript #programming #webdev #tutorial

2 min read

Cover image for Code Smell 233 - Collections Count

Maxi Contieri

Dec 1 '23

Code Smell 233 - Collections Count

#webdev #javascript #programming #beginners

2 min read

Cover image for Code Smell 234 - Long Circuit

Maxi Contieri

Dec 16 '23

Code Smell 234 - Long Circuit

#webdev #programming #beginners #python

2 min read

Cover image for Code Smell 235 - Console Side Effects

Maxi Contieri

Dec 24 '23

Code Smell 235 - Console Side Effects

#webdev #javascript #programming #beginners

2 min read

Cover image for Code Smell 236 - Unwrapped Lines

Maxi Contieri

Dec 28 '23

Code Smell 236 - Unwrapped Lines

#webdev #programming #beginners #rust

2 min read

Cover image for Code Smell 237 - Attribute Definitions

Maxi Contieri

Jan 4

Code Smell 237 - Attribute Definitions

#webdev #javascript #beginners #programming

3 min read

Cover image for Code Smell 238 - Entangled Code

Maxi Contieri

Jan 21

Code Smell 238 - Entangled Code

#webdev #beginners #programming #python

2 min read

Cover image for Code Smell 239 - Big Pull Request

Maxi Contieri

Jan 28

Code Smell 239 - Big Pull Request

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 240 - Dead Store

Maxi Contieri

Feb 4

Code Smell 240 - Dead Store

#beginners #programming #tutorial #php

2 min read

Cover image for Code Smell 241- Referential Transparency Violation

Maxi Contieri

Feb 17

Code Smell 241- Referential Transparency Violation

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 242 - Zombie Feature Flags

Maxi Contieri

Feb 21

Code Smell 242 - Zombie Feature Flags

#webdev #beginners #programming #java

3 min read

Cover image for Code Smell 243 - Concatenated Properties

Maxi Contieri

Mar 15

Code Smell 243 - Concatenated Properties

2 min read

Cover image for Code Smell 244 - Incomplete Error information

Maxi Contieri

Mar 31

Code Smell 244 - Incomplete Error information

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 245 - exec() and eval()

Maxi Contieri

Apr 4

Code Smell 245 - exec() and eval()

#webdev #beginners #programming #python

2 min read

Cover image for Code Smell 246 - Expiration Date

Maxi Contieri

Apr 9

Code Smell 246 - Expiration Date

#webdev #java #beginners #tutorial

3 min read

Cover image for Code Smell 247 - Javascript Replace

Maxi Contieri

Apr 16

Code Smell 247 - Javascript Replace

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 248 - Unreliable Copy

Maxi Contieri

Apr 20

Code Smell 248 - Unreliable Copy

#webdev #beginners #programming #php

2 min read

Cover image for Code Smell 249 - Constants as Numbers

Maxi Contieri

Apr 25

Code Smell 249 - Constants as Numbers

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 250 - Premature Memoization

Maxi Contieri

May 1

Code Smell 250 - Premature Memoization

#webdev #beginners #programming #python

2 min read

Cover image for Code Smell 251 - Collections Empty

Maxi Contieri

May 11

Code Smell 251 - Collections Empty

#webdev #beginners #programming #java

2 min read

Cover image for Code Smell 252 - NullCustomer

Maxi Contieri

May 17

Code Smell 252 - NullCustomer

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 253 - Silent Truncation

Maxi Contieri

May 24

Code Smell 253 - Silent Truncation

#webdev #javascript #beginners #programming

4 min read

Cover image for Code Smell 254 - Mystery Guest

Maxi Contieri

Jun 3

Code Smell 254 - Mystery Guest

#webdev #beginners #programming #tutorial

2 min read

Cover image for Code Smell 255 - Parallel Hierarchies

Maxi Contieri

Jun 21

Code Smell 255 - Parallel Hierarchies

#webdev #beginners #programming #tutorial

3 min read

Cover image for Code Smell 256 - Mutable Getters

Maxi Contieri

Jun 29

Code Smell 256 - Mutable Getters

#webdev #beginners #programming #java

2 min read

Cover image for Code Smell 257 - Name With Collections

Maxi Contieri

Jul 9

Code Smell 257 - Name With Collections

#webdev #beginners #programming #rust

2 min read

Cover image for Code Smell 258 - Secrets in Code

Maxi Contieri

Jul 13

Code Smell 258 - Secrets in Code

#webdev #beginners #programming #security

2 min read

Cover image for Code Smell 259 - Testing with External Resources

Maxi Contieri

Jul 18

Code Smell 259 - Testing with External Resources

#webdev #javascript #beginners #programming

2 min read

Cover image for Code Smell 260 - Crowdstrike NULL

Maxi Contieri

Jul 20

Code Smell 260 - Crowdstrike NULL

#security #cleancode #hacking #null

3 min read

Cover image for Code Smell 261 - DigiCert Underscores

Maxi Contieri

Aug 3

Code Smell 261 - DigiCert Underscores

#webdev #programming #security #strings

2 min read

Cover image for Code Smell 262 - Not Replaced Constants

Maxi Contieri

Aug 9

Code Smell 262 - Not Replaced Constants

#webdev #beginners #programming #security

2 min read

Cover image for Code Smell 263 - Squatting

Maxi Contieri

Aug 13

Code Smell 263 - Squatting

#webdev #beginners #programming #python

3 min read

Cover image for Code Smell 264 - Hanlon's Razor

Maxi Contieri

Aug 17

Code Smell 264 - Hanlon's Razor

#webdev #javascript #beginners #programming

3 min read

Cover image for Code Smell 265 - Linguistic Confusion

Maxi Contieri

Aug 23

Code Smell 265 - Linguistic Confusion

#webdev #beginners #programming #java

3 min read

Cover image for Code Smell 266 - Collection Aliasing

Maxi Contieri

Aug 29

Code Smell 266 - Collection Aliasing

#webdev #java #beginners #programming

3 min read

Cover image for Code Smell 267 - Objects Aliasing

Maxi Contieri

Aug 31

Code Smell 267 - Objects Aliasing

4 min read

Cover image for Code Smell 268 - Ternary Metaprogramming

Maxi Contieri

Sep 6

Code Smell 268 - Ternary Metaprogramming

#webdev #javascript #beginners #programming

3 min read

Cover image for Code Smell 269 - Low-Level Addition

Maxi Contieri

Sep 12

Code Smell 269 - Low-Level Addition

#webdev #beginners #python #programming

4 min read

Cover image for Code Smell 270 - Boolean APIs

Maxi Contieri

Sep 19

Code Smell 270 - Boolean APIs

#beginners #programming #tutorial #api

7 min read

Cover image for Code Smell 271 - The Hollywood Principle

Maxi Contieri

Sep 25

Code Smell 271 - The Hollywood Principle

#webdev #javascript #beginners #programming

10 min read

Cover image for Code Smell 272 - API Chain

Maxi Contieri

Sep 30

Code Smell 272 - API Chain

#webdev #api #softwaredevelopment #testing

7 min read

Cover image for Code Smell 273 - Overengineering

Maxi Contieri

Oct 5

Code Smell 273 - Overengineering

#webdev #beginners #programming #learning

11 min read

Cover image for Code Smell 274 - Cascaded Returns

Maxi Contieri

Oct 10

Code Smell 274 - Cascaded Returns

#webdev #javascript #beginners #programming

6 min read

Cover image for Code Smell 275 - Missing Test Wrong Path

Maxi Contieri

Oct 14

Code Smell 275 - Missing Test Wrong Path

#webdev #beginners #programming

7 min read

Cover image for Code Smell 276 - Untested Regular Expressions

Maxi Contieri

Oct 24

Code Smell 276 - Untested Regular Expressions

#webdev #beginners #java #programming

7 min read

Cover image for Code Smell 277 - UPPERCASE Acronyms

Maxi Contieri

Oct 30

Code Smell 277 - UPPERCASE Acronyms

#webdev #beginners #programming #opensource

7 min read

Cover image for Code Smell 278 - DirName and File

Maxi Contieri

Nov 10

Code Smell 278 - DirName and File

#webdev #javascript #beginners #programming

8 min read

Cover image for Code Smell 279 - Loop Premature Optimization

Maxi Contieri

Nov 16

Code Smell 279 - Loop Premature Optimization

#webdev #python #beginners #programming

7

4 min read

Cover image for Code Smell 280 - Spaghetti Code

Maxi Contieri

Nov 20

Code Smell 280 - Spaghetti Code

#webdev #beginners #programming #tutorial

1

5 min read

Maxi Contieri

Nov 24

Code Smell 281 - Hashes

#webdev #programming #beginners #tutorial

1

7 min read

Cover image for Code Smell 282 - Bad Defaults

Maxi Contieri

Nov 30

Code Smell 282 - Bad Defaults

#webdev #programming #beginners #security

6 min read

Cover image for Code Smell 283 - Unresolved Meta Tags

Maxi Contieri

Dec 10

Code Smell 283 - Unresolved Meta Tags

#webdev #programming #beginners #php