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@byrnedo
byrnedo / ComputeHmac256.go
Created September 12, 2016 07:32
Compute a hmac for a message in golang
func ComputeHmac256(message string, secret string) string {
key := []byte(secret)
h := hmac.New(sha256.New, key)
h.Write([]byte(message))
return base64.StdEncoding.EncodeToString(h.Sum(nil))
}
@nebgnahz
nebgnahz / gstreamer.md
Last active January 9, 2025 13:12
Collections of GStreamer usages

Most GStreamer examples found online are either for Linux or for gstreamer 0.10.

This particular release note seems to have covered important changes, such as:

  • ffmpegcolorspace => videoconvert
  • ffmpeg => libav

Applying -v will print out useful information. And most importantly the negotiation results.

@nurrony
nurrony / compile-nginx-from-source.sh
Last active September 27, 2019 11:00
All configuration files needed to install nginx on Ubuntu 16.04 Compile Nginx from source with nginx-rtmp-module, pagespeed and cache-purge module.
#change it to latest version
NPS_VERSION=1.11.33.0;
echo "Changing Directory to $HOME..."
cd $HOME;
echo "Nginx version to install: " && \
read NGINX_VERSION && \
echo "Downloading nginx-$NGINX_VERSION..." && \
wget http://nginx.org/download/nginx-$NGINX_VERSION.tar.gz && \
echo "Installing Nginx Dependencies..." && \
@AntoineAugusti
AntoineAugusti / limitConcurrentGoroutines.go
Last active July 30, 2024 17:58
Limit the maximum number of goroutines running at the same time
package main
import (
"flag"
"fmt"
"time"
)
// Fake a long and difficult work.
func DoWork() {
@yowu
yowu / HttpProxy.go
Last active March 26, 2025 05:23
A simple HTTP proxy by Golang
package main
import (
"flag"
"io"
"log"
"net"
"net/http"
"strings"
)
@perigee
perigee / Streaming.md
Last active April 11, 2022 18:02
Streaming related subjects

Fundamental Information

Protocols and formats

A brief description of streaming protocols and formats here

Fantastic blog for video streaming

@timlinux
timlinux / coreos-docker.md
Last active January 27, 2024 13:02
Setting up a hetzner machine with coreos

This gist describes how to set up a new machine running coreos.

Create an ssh key

ssh-keygen -t rsa -b 2048 -f ~/.ssh/id_rsa_kartoza99

Get the public key:

package main
import (
"io/ioutil"
"log"
"strings"
)
func main() {
input, err := ioutil.ReadFile("myfile")
@6174
6174 / Random-string
Created July 23, 2013 13:36
Generate a random string in JavaScript In a short and fast way!
//http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript
Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15);
@fabrizioc1
fabrizioc1 / http-proxy.go
Last active October 27, 2020 12:32
Http proxy server in Go
package main
import (
"fmt"
"io"
"log"
"net/http"
)
type HttpConnection struct {