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@simonmorley
simonmorley / google pubsub golang pull example
Created March 26, 2016 12:31
google pubsub golang pull example
package main
import (
"golang.org/x/oauth2"
"golang.org/x/oauth2/google"
"google.golang.org/cloud"
"google.golang.org/cloud/pubsub"
"io/ioutil"
"log"
)
@mholt
mholt / transcript
Created February 26, 2016 18:42
Is it necessary to consume response body before closing it (net/http client code)?
mholt [9:10 AM]
When using http.Get(), is it really necessary to read the full response body just to close it later?
[9:10]
The docs keep saying `Caller should close resp.Body when done reading from it.` and I keep seeing code like this:
```
io.Copy(ioutil.Discard, resp.Body)
resp.Body.Close()
```
package main
import (
"errors"
"runtime"
"unsafe"
"golang.org/x/mobile/app"
"golang.org/x/mobile/event/lifecycle"
"golang.org/x/mobile/event/paint"
@sivel
sivel / go-build.sh
Last active September 28, 2023 18:40
Ansible Binary Golang Module
go build helloworld.go
GOOS=windows GOARCH=amd64 go build helloworld.go
@qhwa
qhwa / go_port_forwarding.go
Last active September 8, 2024 19:01
network port forwarding in go lang
package main
import (
"fmt"
"io"
"net"
)
func main() {
ln, err := net.Listen("tcp", ":8080")
@gene1wood
gene1wood / 01_get_account_id_for_user_ec2instance_role_or_lambda.py
Last active March 20, 2025 20:13
Method to determine your AWS account ID using boto3 for either a user or an ec2 instance or lambda function
import boto3
print(boto3.client('sts').get_caller_identity()['Account'])
@julz
julz / main.go
Created November 20, 2015 12:39
containersched minicontainer
package main
import (
"fmt"
"os"
"os/exec"
"syscall"
)
func main() {
@kotakanbe
kotakanbe / ipcalc.go
Created September 17, 2015 02:59
get all IP address from CIDR in golang
package main
import (
"net"
"os/exec"
"github.com/k0kubun/pp"
)
func Hosts(cidr string) ([]string, error) {
@zmanian
zmanian / keyping.go
Last active March 19, 2024 11:04
Key Pinning in #Golang
package main
import (
"bytes"
"crypto/sha256"
"crypto/tls"
"crypto/x509"
"log"
"net"
"net/http"
@simeji
simeji / descrive_ec2_instances.go
Last active February 13, 2025 04:27
Get EC2 instance list filtered by NameTag
package main
import (
"fmt"
"github.com/awslabs/aws-sdk-go/aws"
"github.com/awslabs/aws-sdk-go/aws/credentials"
"github.com/awslabs/aws-sdk-go/service/ec2"
)
func main() {