Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use SystemMemorySize method of osutil Package

Best Syzkaller code snippet using osutil.SystemMemorySize

make.go

Source:make.go

...35	if target == nil {36		return nil, fmt.Errorf("unknown target %v/%v", targetOS, targetArch)37	}38	parallelism := runtime.NumCPU()39	if mem := osutil.SystemMemorySize(); mem != 0 {40		// Ensure that we have at least 1GB per Makefile job.41		// Go compiler/linker can consume significant amount of memory42		// (observed to consume at least 600MB). See #1276 for context.43		memLimit := int(mem / (1 << 30))44		if parallelism > memLimit {45			parallelism = memLimit46		}47	}48	vars := []Var{49		{"BUILDOS", runtime.GOOS},50		{"NATIVEBUILDOS", target.BuildOS},51		{"HOSTOS", hostOS},52		{"HOSTARCH", hostArch},53		{"TARGETOS", targetOS},...

osutil_bsd.go

Source:osutil_bsd.go

...8)9func RemoveAll(dir string) error {10	return os.RemoveAll(dir)11}12func SystemMemorySize() uint64 {13	return 014}15func prolongPipe(r, w *os.File) {16}17func Sandbox(cmd *exec.Cmd, user, net bool) error {18	return nil19}20func SandboxChown(file string) error {21	return nil22}23func setPdeathsig(cmd *exec.Cmd) {24}25func killPgroup(cmd *exec.Cmd) {26}...

osutil_darwin.go

Source:osutil_darwin.go

...8)9func RemoveAll(dir string) error {10	return os.RemoveAll(dir)11}12func SystemMemorySize() uint64 {13	return 014}15func prolongPipe(r, w *os.File) {16}17func Sandbox(cmd *exec.Cmd, user, net bool) error {18	return nil19}20func SandboxChown(file string) error {21	return nil22}23func setPdeathsig(cmd *exec.Cmd) {24}25func killPgroup(cmd *exec.Cmd) {26}...

SystemMemorySize

Using AI Code Generation

1import (2func main() {3vm, _ := mem.VirtualMemory()4fmt.Printf("Total: %v, Free:%v, UsedPercent:%f%%n", vm.Total, vm.Free, vm.UsedPercent)5sm, _ := mem.SwapMemory()6fmt.Printf("Total: %v, Free:%v, UsedPercent:%f%%n", sm.Total, sm.Free, sm.UsedPercent)7}

SystemMemorySize

Using AI Code Generation

1import (2func main() {3	v, _ := mem.VirtualMemory()4	fmt.Printf("Total: %v, Free:%v, UsedPercent:%f%%", v.Total, v.Free, v.UsedPercent)5}6import (7func main() {8	v, _ := mem.VirtualMemory()9	fmt.Printf("Total: %v, Free:%v, UsedPercent:%f%%", v.Total, v.Free, v.UsedPercent)10}11import (12func main() {13	v, _ := mem.VirtualMemory()14	fmt.Printf("Total: %v, Free:%v, UsedPercent:%f%%", v.Total, v.Free, v.UsedPercent)15}16import (17func main() {18	v, _ := mem.VirtualMemory()19	fmt.Printf("Total: %v, Free:%v, UsedPercent:%f%%", v.Total, v.Free, v.UsedPercent)20}21import (22func main() {23	v, _ := mem.VirtualMemory()24	fmt.Printf("Total: %v, Free:%v, UsedPercent:%f%%", v.Total, v.Free, v.UsedPercent)25}

SystemMemorySize

Using AI Code Generation

1import (2func main() {3    k, err := keybd_event.NewKeyBonding()4    if err != nil {5        panic(err)6    }7    k.SetKeys(keybd_event.VK_1)8    k.Launching()9    os.Exit(0)10}11I tried to use the keybd_event package to simulate a key press. It seems to work fine, but when I try to use the k.Launching() method, it doesn’t work. I tried to use a different method, k.HasSHIFT(), and it works fine. Is there something wrong with my code?12I’m trying to use the keybd_event package to simulate a key press. It seems to work fine, but when I try to use the k.Launching() method, it doesn’t work. I tried to use a different method, k.HasSHIFT(), and it works fine. Is there something wrong with my code?13I’m trying to use the keybd_event package to simulate a key press. It seems to work fine, but when I try to use the k.Launching() method, it doesn’t work. I tried to use a different method, k.HasSHIFT(), and it works fine. Is there something wrong with my code?14I’m trying to use the keybd_event package to simulate a key press. It seems to work fine, but when I try to use the k.Launching() method, it doesn’t work. I tried to use a different method, k.HasSHIFT(), and it works fine. Is there something wrong with my code?

SystemMemorySize

Using AI Code Generation

1import (2func main() {3    host, err := types.Host()4    if err != nil {5        panic(err)6    }7    fmt.Println(host.SystemMemorySize())8}9import (10func main() {11    host, err := types.Host()12    if err != nil {13        panic(err)14    }15    fmt.Println(host.TotalMemorySize())16}17import (18func main() {19    host, err := types.Host()20    if err != nil {21        panic(err)22    }23    fmt.Println(host.TotalMemorySize())24}25import (26func main() {27    host, err := types.Host()28    if err != nil {29        panic(err)30    }31    fmt.Println(host.TotalMemorySize())32}33import (34func main() {35    host, err := types.Host()36    if err != nil {37        panic(err)38    }39    fmt.Println(host.TotalMemorySize())40}

SystemMemorySize

Using AI Code Generation

1import "fmt"2import "os"3import "os/user"4import "os/exec"5import "osutil"6func main() {7    fmt.Println(osutil.SystemMemorySize())8}9import "fmt"10import "os"11import "os/user"12import "os/exec"13import "strings"14import "strconv"15func SystemMemorySize() int64 {16    out, err := exec.Command("system_profiler", "SPHardwareDataType").Output()17    if err != nil {18        fmt.Println(err)19    }20    lines := strings.Split(string(out), "21    for _, line := range lines {22        if strings.Contains(line, "Memory:") {23            memSize, err = strconv.ParseInt(strings.TrimSpace(line[7:strings.Index(line, "GB")]), 10, 64)24            if err != nil {25                fmt.Println(err)26            }27        }28    }29}30Your name to display (optional):31Your name to display (optional):32import (33func main() {34    v, _ := mem.VirtualMemory()35    fmt.Printf("Total: %v, Free:%v, UsedPercent:%f%%36}37Your name to display (optional):

SystemMemorySize

Using AI Code Generation

1import (2func main() {3	err := syscall.Sysinfo(&mem)4	if err != nil {5		fmt.Println("Error")6	}7	fmt.Println("Total RAM:", mem.Totalram)8	fmt.Println("Free RAM:", mem.Freeram)9	fmt.Println("Total Swap:", mem.Totalswap)10	fmt.Println("Free Swap:", mem.Freeswap)11}

SystemMemorySize

Using AI Code Generation

1import (2func main() {3 mem := gosigar.Mem{}4 mem.Get()5 fmt.Println("Total memory size is ", mem.Total)6}

SystemMemorySize

Using AI Code Generation

1import "osutil"2func main() {3    memsize := osutil.SystemMemorySize()4    println(memsize)5}6import "osutil"7func main() {8    memsize := osutil.SystemMemorySize()9    println(memsize)10}11import "osutil"12func main() {13    memsize := osutil.SystemMemorySize()14    println(memsize)15}16import "osutil"17func main() {18    memsize := osutil.SystemMemorySize()19    println(memsize)20}21import "osutil"22func main() {23    memsize := osutil.SystemMemorySize()24    println(memsize)25}26import "osutil"27func main() {28    memsize := osutil.SystemMemorySize()

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.