HTTP Preflight Request

Bit operation cheat sheet

How to save a docker image to a file

Examples of crypto package
Goalng CA certificate and HTTPs requests
How to access exported members of a unexported struct
Notes on init function
Pass a slice as function parameter
RPC server built on top of HTTP
Serveral ways to get io.Reader or io.Writer
Tips using anonymous structs in Golang
Use expvar for web page analystics
What is interface type in Golang
Why don't maps allow slices as keys in Golang?

Notes on Kafka

Build Kubernetes cluster on Raspberry Pi 3 b+

Disable underlining http links in vim
How to capture screen from command line in linux
How to copy files from Windows machines to Linux machines via pscp
How to SSH to Virtualbox guest
Install and setup bspwm window manager in Ubuntu 16.04
Install Brother HL-L2380DW driver on Ubuntu 16.04, 18.04
Install Linux driver for TP-Link T9E AC1900 Wifi adapter on Ubuntu 16.04
sxhkdrc and bspwmrc config files
Use authbind to bind privileged ports on Linux

Build Kubernetes cluster on Raspberry Pi 3 b+

Disable underlining http links in vim

How to SSH to Virtualbox guest