StackOverflow Questions for Tag: unused-variables

diziaq
diziaq

Reputation: 7815

How to suppress Kotlin unused parameter warning in all test classes?

Score: 2

Views: 2113

Answers: 2

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Is [[nodiscard]] any different from [[gnu::warn_unused_result]]?

Score: 3

Views: 571

Answers: 1

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rychu
rychu

Reputation: 935

“Variable is never assigned” warning in IntelliJ IDEA can be suppressed only "partially"

Score: 56

Views: 44885

Answers: 5

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Michal
Michal

Reputation: 2039

PHP: How do I best silence a warning about unused variables?

Score: 8

Views: 7520

Answers: 2

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galinette
galinette

Reputation: 9292

gcc warns about unused RAII variable

Score: 6

Views: 2427

Answers: 2

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John Graham
John Graham

Reputation: 499

Lisp - allow variable to be used *or* unused?

Score: 3

Views: 158

Answers: 1

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Sebi.E
Sebi.E

Reputation: 124

ESLint no-unused-var error for DI variables in Angular

Score: 2

Views: 902

Answers: 1

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bitorhugo
bitorhugo

Reputation: 35

Unused let expression in Ocaml

Score: 2

Views: 977

Answers: 1

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Thomas Baruchel
Thomas Baruchel

Reputation: 7517

Unused loop variables in Lisp

Score: 4

Views: 235

Answers: 3

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Jãoum-VPS
Jãoum-VPS

Reputation: 3

kotlin AlertDialog button doesn't run lambda or function stored in variable

Score: 0

Views: 230

Answers: 1

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Dániel Kis-Nagy
Dániel Kis-Nagy

Reputation: 2505

Remove a property using object destructuring, without eslint no-unused-vars error

Score: 7

Views: 2503

Answers: 2

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DQuade
DQuade

Reputation: 323

Gson do not deserialize fields that never used

Score: 4

Views: 374

Answers: 1

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TheCodeWizard
TheCodeWizard

Reputation: 31

Use of variable in 'for' loop is not recognized in Go

Score: 2

Views: 2769

Answers: 1

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alle_meije
alle_meije

Reputation: 2480

for-loop counter gives an unused-variable warning

Score: 3

Views: 1356

Answers: 2

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Grant Curell
Grant Curell

Reputation: 1783

Go believes variables inside conditional statements are unused?

Score: -1

Views: 749

Answers: 1

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michal-ko
michal-ko

Reputation: 461

Unused variable outside of a for-loop in Go

Score: -1

Views: 663

Answers: 1

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j9k3r
j9k3r

Reputation: 173

How can I make sure a callback function always has a certain amount of parameters even if they're not used?

Score: 5

Views: 183

Answers: 0

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 Starodub_A_V
Starodub_A_V

Reputation: 7

How to deal with sometimes unused arguments of function?

Score: 0

Views: 262

Answers: 1

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sarah527
sarah527

Reputation: 1

how to solve error in R if the entire function (GRTS) shows as unused arguments?

Score: 0

Views: 161

Answers: 0

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Smile001
Smile001

Reputation: 167

How to gray out unused C++ variables in VSCode?

Score: 3

Views: 740

Answers: 0

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