View benchmark_foreign_key.go
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package main | |
import ( | |
"testing" | |
"github.com/jinzhu/gorm" | |
_ "github.com/jinzhu/gorm/dialects/mysql" | |
) | |
type Post struct { |
View float64_precision.go
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package main | |
import ( | |
"fmt" | |
) | |
var balance float64 = 0 | |
func main() { | |
deposit(.1) |
View bitcoin_attack_success_probability.c
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#include <math.h> | |
#include <stdio.h> | |
double attackerSuccessProbability(double q, int z) { | |
double p = 1.0 - q; | |
double lambda = z * (q / p); | |
double sum = 1.0; | |
int i, k; | |
for (k = 0; k <= z; k++) { | |
double poisson = exp(-lambda); |
View golang-syscall.csv
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Syscall | Type | |
---|---|---|
SYS_TIME | RawSyscall | |
SYS_GETTIMEOFDAY | RawSyscall | |
SYS_SETRLIMIT | RawSyscall | |
SYS_GETRLIMIT | RawSyscall | |
SYS_EPOLL_WAIT | Syscall | |
SYS_MMAP2 | Syscall | |
SYS__NEWSELECT | Syscall | |
SYS_SETGROUPS32 | RawSyscall | |
SYS_GETGROUPS32 | RawSyscall |
View benchmark_timers.go
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package main | |
import ( | |
"fmt" | |
"sort" | |
"sync" | |
"testing" | |
"time" | |
) |
View benchmark_mutex_and_channel_test.go
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package main | |
import ( | |
"errors" | |
"sync" | |
"testing" | |
) | |
func BenchmarkChannel(b *testing.B) { | |
ch := make(chan error, 1) |
View timer_profile.go
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package main | |
import ( | |
"fmt" | |
"math/rand" | |
"sort" | |
"sync" | |
"time" | |
"github.com/RussellLuo/timingwheel" |
View selectgo_loop.go
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func selectgo(cas0 *scase, order0 *uint16, ncases int) (int, bool) { | |
// ... | |
loop: | |
// ... | |
for i := 0; i < ncases; i++ { | |
casi = int(pollorder[i]) | |
cas = &scases[casi] | |
c = cas.c | |
switch cas.kind { |
View main.go
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package main | |
import ( | |
"database/sql" | |
_ "github.com/go-sql-driver/mysql" | |
) | |
func recordStats(db *sql.DB, userID, productID int64) (err error) { | |
tx, err := db.Begin() |
View service.go
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package service | |
import ( | |
pwi "pkg-without-interface" | |
) | |
type service struct {} | |
func (s *service) ListPosts() []Post { | |
posts := pwi.ListPosts() // ListPosts is a pkg function. |
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