Sergei Gnezdov kulak

Moved to git repository: https://github.com/denji/golang-tls

Generate private key (.key)

# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048

# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)

WeeChat security settings

recommends settings for security in WeeChat

disable leave msg

do not say when /part and /quit

/set irc.server_default.default_msg_part = ""
/set irc.server_default.default_msg_quit = ""

When you need to handle text tags in Golang, eg. a Document can be tagged with software engineering, important and golang, you could do it with the Postgres text[] array type.

But with the jsonb type, you have all the marshalling and unmarshalling already there, so all you need to do is have a []string type, like below:

type JSONTags []string

func (tags *JSONTags) Scan(src interface{}) error {

NetworkManager WiFi Power Saving

NetworkManager supports WiFi powersaving but the function is rather undocumented.

From the source code: wifi.powersave can have the following value:

NM_SETTING_WIRELESS_POWERSAVE_DEFAULT (0): use the default value
NM_SETTING_WIRELESS_POWERSAVE_IGNORE (1): don't touch existing setting
NM_SETTING_WIRELESS_POWERSAVE_DISABLE (2): disable powersave

	package main

	import (
	"bytes"
	"encoding/gob"
	"fmt"
	)

	type MyFace interface {
	A()

	# Generate a passphrase
	openssl rand -base64 48 > passphrase.txt

	# Generate a Private Key
	openssl genrsa -aes128 -passout file:passphrase.txt -out server.key 2048

	# Generate a CSR (Certificate Signing Request)
	openssl req -new -passin file:passphrase.txt -key server.key -out server.csr \
	-subj "/C=FR/O=krkr/OU=Domain Control Validated/CN=*.krkr.io"

	client
	dev tun

	# "Allow calling of built-in executables and user-defined scripts." In other
	# words, this must be specified for the `up` script to be executed.
	script-security 2
	route-nopull
	up vpn-up.sh
	down vpn-down.sh

	package main

	import (
	"log"
	"bufio"
	"time"
	"os"
	"fmt"
	"io"
	"net"

	package main

	import (
	"fmt"
	"net/http"
	"time"

	"golang.org/x/net/context"

	"github.com/husobee/backdrop"

	// Redux actions using TypeScript discriminated unions
	//
	// Source: https://github.com/rjz/typescript-react-redux/

	// Actions
	export type Action =
	{ type: 'INCREMENT_COUNTER', delta: number }
	\| { type: 'RESET_COUNTER' }