diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 934666a..cb39e01 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -17,7 +17,6 @@ jobs:
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v8
         with:
-          version: 'v2.4'
           args: --timeout 120s --max-same-issues 50
 
       - name: Bearer
diff --git a/errors.go b/errors.go
index 4135736..135230a 100644
--- a/errors.go
+++ b/errors.go
@@ -129,7 +129,7 @@ func Try(callback func() error) (ok bool) {
 		ok = false
 	}
 
-	return
+	return ok
 }
 
 // Try0 has the same behavior as Try, but callback returns no variable.
@@ -327,7 +327,7 @@ func TryWithErrorValue(callback func() error) (errorValue any, ok bool) {
 		errorValue = err
 	}
 
-	return
+	return errorValue, ok
 }
 
 // TryCatch has the same behavior as Try, but calls the catch function in case of error.
diff --git a/slice.go b/slice.go
index 9bca379..2be7dd9 100644
--- a/slice.go
+++ b/slice.go
@@ -113,7 +113,7 @@ func ForEach[T any](collection []T, iteratee func(item T, index int)) {
 // ForEachWhile iterates over elements of collection and invokes iteratee for each element
 // collection return value decide to continue or break, like do while().
 // Play: https://go.dev/play/p/QnLGt35tnow
-func ForEachWhile[T any](collection []T, iteratee func(item T, index int) (goon bool)) {
+func ForEachWhile[T any](collection []T, iteratee func(item T, index int) bool) {
 	for i := range collection {
 		if !iteratee(collection[i], i) {
 			break
@@ -571,7 +571,9 @@ func FilterReject[T any, Slice ~[]T](collection Slice, predicate func(T, int) bo
 
 // Count counts the number of elements in the collection that equal value.
 // Play: https://go.dev/play/p/Y3FlK54yveC
-func Count[T comparable](collection []T, value T) (count int) {
+func Count[T comparable](collection []T, value T) int {
+	var count int
+
 	for i := range collection {
 		if collection[i] == value {
 			count++
@@ -583,7 +585,9 @@ func Count[T comparable](collection []T, value T) (count int) {
 
 // CountBy counts the number of elements in the collection for which predicate is true.
 // Play: https://go.dev/play/p/ByQbNYQQi4X
-func CountBy[T any](collection []T, predicate func(item T) bool) (count int) {
+func CountBy[T any](collection []T, predicate func(item T) bool) int {
+	var count int
+
 	for i := range collection {
 		if predicate(collection[i]) {
 			count++
diff --git a/slice_test.go b/slice_test.go
index 5535db3..f84ea9d 100644
--- a/slice_test.go
+++ b/slice_test.go
@@ -1133,36 +1133,43 @@ func TestSplice(t *testing.T) {
 func TestCutSuccess(t *testing.T) {
 	t.Parallel()
 	is := assert.New(t)
+
 	// case 1
 	actualLeft, actualRight, result := Cut([]string{"a", "b", "c", "d", "e", "f", "g"}, []string{"a", "b"})
 	is.True(result)
 	is.Equal([]string{}, actualLeft)
 	is.Equal([]string{"c", "d", "e", "f", "g"}, actualRight)
+
 	// case 2
 	actualLeft, actualRight, result = Cut([]string{"a", "b", "c", "d", "e", "f", "g"}, []string{"f", "g"})
 	is.True(result)
 	is.Equal([]string{"a", "b", "c", "d", "e"}, actualLeft)
 	is.Equal([]string{}, actualRight)
+
 	// case 3
 	actualLeft, actualRight, result = Cut([]string{"g"}, []string{"g"})
 	is.True(result)
 	is.Equal([]string{}, actualLeft)
 	is.Equal([]string{}, actualRight)
+
 	// case 4
 	actualLeft, actualRight, result = Cut([]string{"a", "b", "c", "d", "e", "f", "g"}, []string{"b", "c"})
 	is.True(result)
 	is.Equal([]string{"a"}, actualLeft)
 	is.Equal([]string{"d", "e", "f", "g"}, actualRight)
+
 	// case 5
 	actualLeft, actualRight, result = Cut([]string{"a", "b", "c", "d", "e", "f", "g"}, []string{"e", "f"})
 	is.True(result)
 	is.Equal([]string{"a", "b", "c", "d"}, actualLeft)
 	is.Equal([]string{"g"}, actualRight)
+
 	// case 6
 	actualLeft, actualRight, result = Cut([]string{"a", "b"}, []string{"b"})
 	is.True(result)
 	is.Equal([]string{"a"}, actualLeft)
 	is.Equal([]string{}, actualRight)
+
 	// case 7
 	actualLeft, actualRight, result = Cut([]string{"a", "b"}, []string{"a"})
 	is.True(result)
@@ -1173,16 +1180,19 @@ func TestCutSuccess(t *testing.T) {
 func TestCutFail(t *testing.T) {
 	t.Parallel()
 	is := assert.New(t)
+
 	// case 1
 	actualLeft, actualRight, result := Cut([]string{"a", "b", "c", "d", "e", "f", "g"}, []string{"z"})
 	is.False(result)
 	is.Equal([]string{"a", "b", "c", "d", "e", "f", "g"}, actualLeft)
 	is.Equal([]string{}, actualRight)
+
 	// case 2
 	actualLeft, actualRight, result = Cut([]string{}, []string{"z"})
 	is.False(result)
 	is.Equal([]string{}, actualLeft)
 	is.Equal([]string{}, actualRight)
+
 	// case 3
 	actualLeft, actualRight, result = Cut([]string{"a"}, []string{"z"})
 	is.False(result)
@@ -1198,6 +1208,7 @@ type TestCutStruct struct {
 func TestCutPrefix(t *testing.T) {
 	t.Parallel()
 	is := assert.New(t)
+
 	// case 1
 	actualAfter, result := CutPrefix(
 		[]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}},
@@ -1205,6 +1216,7 @@ func TestCutPrefix(t *testing.T) {
 	)
 	is.True(result)
 	is.Equal([]TestCutStruct{{id: 2, data: "a"}, {id: 2, data: "b"}}, actualAfter)
+
 	// case 2
 	actualAfter, result = CutPrefix(
 		[]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}},
@@ -1212,6 +1224,7 @@ func TestCutPrefix(t *testing.T) {
 	)
 	is.True(result)
 	is.Equal([]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}}, actualAfter)
+
 	// case 3
 	actualAfter, result = CutPrefix(
 		[]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}},
@@ -1219,6 +1232,7 @@ func TestCutPrefix(t *testing.T) {
 	)
 	is.False(result)
 	is.Equal([]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}}, actualAfter)
+
 	// case 4
 	actualAfter, result = CutPrefix(
 		[]TestCutStruct{},
@@ -1226,6 +1240,7 @@ func TestCutPrefix(t *testing.T) {
 	)
 	is.False(result)
 	is.Equal([]TestCutStruct{}, actualAfter)
+
 	// case 5
 	actualAfterS, result := CutPrefix([]string{"a", "a", "b"}, []string{})
 	is.True(result)
@@ -1235,6 +1250,7 @@ func TestCutPrefix(t *testing.T) {
 func TestCutSuffix(t *testing.T) {
 	t.Parallel()
 	is := assert.New(t)
+
 	// case 1
 	actualBefore, result := CutSuffix(
 		[]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}},
@@ -1242,6 +1258,7 @@ func TestCutSuffix(t *testing.T) {
 	)
 	is.False(result)
 	is.Equal([]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}}, actualBefore)
+
 	// case 2
 	actualBefore, result = CutSuffix(
 		[]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}},
@@ -1249,6 +1266,7 @@ func TestCutSuffix(t *testing.T) {
 	)
 	is.True(result)
 	is.Equal([]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}}, actualBefore)
+
 	// case 3
 	actualBefore, result = CutSuffix(
 		[]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}},
@@ -1256,6 +1274,7 @@ func TestCutSuffix(t *testing.T) {
 	)
 	is.True(result)
 	is.Equal([]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}}, actualBefore)
+
 	// case 4
 	actualBefore, result = CutSuffix(
 		[]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}},
@@ -1263,6 +1282,7 @@ func TestCutSuffix(t *testing.T) {
 	)
 	is.False(result)
 	is.Equal([]TestCutStruct{{id: 1, data: "a"}, {id: 2, data: "a"}, {id: 2, data: "b"}}, actualBefore)
+
 	// case 5
 	actualAfterS, result := CutSuffix([]string{"a", "a", "b"}, []string{})
 	is.True(result)
diff --git a/tuples_test.go b/tuples_test.go
index 2933c1b..fdd92f3 100644
--- a/tuples_test.go
+++ b/tuples_test.go
@@ -506,7 +506,7 @@ func TestUnzipBy(t *testing.T) {
 	t.Parallel()
 	is := assert.New(t)
 
-	r1, r2 := UnzipBy2([]Tuple2[string, int]{{A: "a", B: 1}, {A: "b", B: 2}}, func(i Tuple2[string, int]) (a string, b int) {
+	r1, r2 := UnzipBy2([]Tuple2[string, int]{{A: "a", B: 1}, {A: "b", B: 2}}, func(i Tuple2[string, int]) (string, int) {
 		return i.A + i.A, i.B + i.B
 	})
 
diff --git a/type_manipulation.go b/type_manipulation.go
index 3c00c6c..7738ec6 100644
--- a/type_manipulation.go
+++ b/type_manipulation.go
@@ -115,11 +115,12 @@ func FromAnySlice[T any](in []any) (out []T, ok bool) {
 		}
 	}()
 
-	result := make([]T, len(in))
+	out = make([]T, len(in))
+	ok = true
 	for i := range in {
-		result[i] = in[i].(T) //nolint:errcheck,forcetypeassert
+		out[i] = in[i].(T) //nolint:errcheck,forcetypeassert
 	}
-	return result, true
+	return out, ok
 }
 
 // Empty returns the zero value (https://go.dev/ref/spec#The_zero_value).
@@ -145,16 +146,16 @@ func IsNotEmpty[T comparable](v T) bool {
 
 // Coalesce returns the first non-empty arguments. Arguments must be comparable.
 // Play: https://go.dev/play/p/Gyo9otyvFHH
-func Coalesce[T comparable](values ...T) (result T, ok bool) {
+func Coalesce[T comparable](values ...T) (T, bool) {
+	var zero T
+
 	for i := range values {
-		if values[i] != result {
-			result = values[i]
-			ok = true
-			return
+		if values[i] != zero {
+			return values[i], true
 		}
 	}
 
-	return
+	return zero, false
 }
 
 // CoalesceOrEmpty returns the first non-empty arguments. Arguments must be comparable.