Erhan Yakut yakuter

## distro.sh
# distro prints the detected operating system including linux distros.
# Also parses ID_LIKE for common distro bases.
#
# Example outputs:
# - macos -> macos
# - freebsd -> freebsd
# - ubuntu, raspbian, debian ... -> debian
# - amzn, centos, rhel, fedora, ... -> fedora
# - opensuse-{leap,tumbleweed} -> opensuse
# - alpine -> alpine

## generate-ssl-certificate.sh
# Private Keys and Certificates in this file generated with the commands below

openssl genrsa 2048 > ca-key.pem

openssl req -new -x509 -nodes -days 365000 \
   -key ca-key.pem \
   -out ca-cert.pem \
   -addext "subjectAltName = IP:127.0.0.1"

openssl req -newkey rsa:2048 -nodes -days 365000 \

## ast_walk.go
func main() {
    fs := token.NewFileSet()
    f, err := parser.ParseFile(fs, "", "package main\nvar x int = 9\nfunc main(){b:=2}", parser.AllErrors)
    if err != nil {
        log.Fatal(err)
    }
    var v visitor
    ast.Walk(v, f)
    //fmt.Printf("%#v",f)
}

## golang-ca-certs-windows.go
// +build windows

package main

import (
	"crypto/x509"
	"fmt"
	"syscall"
	"unsafe"
)

## args.go
type Args interface {
	// Get returns the nth argument, or else a blank string
	Get(n int) string
	// First returns the first argument, or else a blank string
	First() string
	// Tail returns the rest of the arguments (not the first one)
	// or else an empty string slice
	Tail() []string
	// Len returns the length of the wrapped slice
	Len() int

## cancel-io-copy.go
// Source: https://ixday.github.io/post/golang-cancel-copy/

import (
	"io"
	"context"
)

// here is some syntaxic sugar inspired by the Tomas Senart's video,
// it allows me to inline the Reader interface
type readerFunc func(p []byte) (n int, err error)

## geekday.go
package main

import (
	"log"
	"os"
)

func main() {
	file, err := os.OpenFile("geekday.txt", os.O_CREATE|os.O_APPEND|os.O_RDWR, 0644)
	if err != nil {

## convert.go
// b2s converts byte slice to a string without memory allocation.
// See https://groups.google.com/forum/#!msg/Golang-Nuts/ENgbUzYvCuU/90yGx7GUAgAJ .
//
// Note it may break if string and/or slice header will change
// in the future go versions.
func b2s(b []byte) string {
	/* #nosec G103 */
	return *(*string)(unsafe.Pointer(&b))
}

## CryptoJS.js
<!DOCTYPE html>
<html>
<head>
    <meta charset='utf-8'>

<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/components/core-min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/components/sha256.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/components/enc-base64.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/rollups/aes.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/rollups/pbkdf2.js"></script>

## PBKDF2-js-golang.go
import CryptoJS from 'crypto-js'

export default {

  pbkdf2Encrypt(value) {
    var salt = 'asdfghjkl'
    const cipher = CryptoJS.PBKDF2(value, salt, {
      keySize: 256 / 8,
      iterations: 10000,
      hasher: CryptoJS.algo.SHA256
	# distro prints the detected operating system including linux distros.
	# Also parses ID_LIKE for common distro bases.
	#
	# Example outputs:
	# - macos -> macos
	# - freebsd -> freebsd
	# - ubuntu, raspbian, debian ... -> debian
	# - amzn, centos, rhel, fedora, ... -> fedora
	# - opensuse-{leap,tumbleweed} -> opensuse
	# - alpine -> alpine
	# Private Keys and Certificates in this file generated with the commands below

	openssl genrsa 2048 > ca-key.pem

	openssl req -new -x509 -nodes -days 365000 \
	-key ca-key.pem \
	-out ca-cert.pem \
	-addext "subjectAltName = IP:127.0.0.1"

	openssl req -newkey rsa:2048 -nodes -days 365000 \
	func main() {
	fs := token.NewFileSet()
	f, err := parser.ParseFile(fs, "", "package main\nvar x int = 9\nfunc main(){b:=2}", parser.AllErrors)
	if err != nil {
	log.Fatal(err)
	}
	var v visitor
	ast.Walk(v, f)
	//fmt.Printf("%#v",f)
	}
	// +build windows

	package main

	import (
	"crypto/x509"
	"fmt"
	"syscall"
	"unsafe"
	)
	type Args interface {
	// Get returns the nth argument, or else a blank string
	Get(n int) string
	// First returns the first argument, or else a blank string
	First() string
	// Tail returns the rest of the arguments (not the first one)
	// or else an empty string slice
	Tail() []string
	// Len returns the length of the wrapped slice
	Len() int
	// Source: https://ixday.github.io/post/golang-cancel-copy/

	import (
	"io"
	"context"
	)

	// here is some syntaxic sugar inspired by the Tomas Senart's video,
	// it allows me to inline the Reader interface
	type readerFunc func(p []byte) (n int, err error)
	package main

	import (
	"log"
	"os"
	)

	func main() {
	file, err := os.OpenFile("geekday.txt", os.O_CREATE\|os.O_APPEND\|os.O_RDWR, 0644)
	if err != nil {
	// b2s converts byte slice to a string without memory allocation.
	// See https://groups.google.com/forum/#!msg/Golang-Nuts/ENgbUzYvCuU/90yGx7GUAgAJ .
	//
	// Note it may break if string and/or slice header will change
	// in the future go versions.
	func b2s(b []byte) string {
	/* #nosec G103 */
	return (string)(unsafe.Pointer(&b))
	}
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset='utf-8'>

	<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/components/core-min.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/components/sha256.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/components/enc-base64.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/rollups/aes.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/rollups/pbkdf2.js"></script>
	import CryptoJS from 'crypto-js'

	export default {

	pbkdf2Encrypt(value) {
	var salt = 'asdfghjkl'
	const cipher = CryptoJS.PBKDF2(value, salt, {
	keySize: 256 / 8,
	iterations: 10000,
	hasher: CryptoJS.algo.SHA256