Author Archives

Vishal

A voyager on the journey to technology and art of software development. Pursuing arts, music, photography, and ways to live life on the edge

Untyped Constants in Golang

Golang is extremely explicit with types. It supports constants of a type. But how about a const 2 or hello. What type would they assume!? Go solved this problem with untyped constants. Untyped means: A constant’s type depends on the type of assignee variable. The assignee’s type must […]

Ubiquitous Client for Redis Server: Netcat

Forget about redis-cli. Just use nc bash-5.0# nc -v 10.x.x.x 6379 10.x.x.x (10.x.x.x:6379) open select 14 +OK What is ncat? NAME nc — arbitrary TCP and UDP connections and listens SYNOPSIS nc [-46AcDCdhklnrtUuvz] [-b boundif] [-i interval] [-p source_port] [-s source_ip_address] [-w timeout] [-X proxy_protocol] [-x proxy_address[:port]] [–apple-delegate-pid […]