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knqyf263 / redis_test.go
Last active May 16, 2023 14:11
go-redis pipeline
func TestRedis(t *testing.T) {
s, _ := testutil.PrepareTestRedis()
for i := 0; i < 10000; i++ {
s.Set("key"+strconv.Itoa(i), "hoge"+strconv.Itoa(i))
}
client := redis.NewClient(&redis.Options{Addr: s.Addr()})
// 普通にループ
result := map[string]string{}
for i := 0; i < 10000; i++ {

Strings

String.prototype.*

None of the string methods modify this – they always return fresh strings.

  • charAt(pos: number): string ES1

    Returns the character at index pos, as a string (JavaScript does not have a datatype for characters). str[i] is equivalent to str.charAt(i) and more concise (caveat: may not work on old engines).