[23] Results

Golang : Function as an argument type example

golang function-argument passing-values-by-parameters

When we need to invoke another function inside a.... let's say outer function, the typical way to do this is….... read more

How to tell if a binary(executable) file or web application is built with Golang?

golang executable binary created-by-golang


How to tell if a binary(executable) file or web application is built with Golang?


Back in the DOS….... read more

Generate electricity with vibrations

technology electricity-by-vibration piezo-effect dancing

Let's not waste all those free electricity generated by vibrations, such as dancing or walking. Why not kill three birds….... read more

Linux/MacOSX : Search and delete files by extension

linux mac-os-x delete-file by-extension

Continuing from previous tutorial on how to search for files by extension with find command. For this post,….... read more

Golang : Check whether a network interface is up on your machine

golang network-interface probe-status interface-by-name


You have multiple network interfaces on your machine and you need to know the status of a particular network….... read more

Golang : How to get struct tag and use field name to retrieve data?

golangstruct-field struct-tag field-by-name

Problem :

A structure data field can have additional information or meta-data. This information is known as struct tag in….... read more

Linux/MacOSX : Search for files by filename and extension with find command

linux mac-os-x search-file by-extension

Jotting down these useful commands here for future references, never know when I might need to recall them again on….... read more