[16] Results

Golang : How to force compile or remove object files first before rebuild?

golang object-file go-build go-clean refresh

Problem :

You want to use rebuild or refresh your Golang program every time there is a change on any….... read more

Golang : Clean formatting/indenting or pretty print JSON result

golang json indent clean-format


Your Golang program is producing JSON result in a single line that looks like this :

.... read more

Golang : Display packages names during compilation

golang go-build go-install verbose-mode

Problem :

You need to identify the packages that a Golang program need or perhaps you just want to list….... read more

Golang : Save webcamera frames to video file

golang go-openCV web-camera save-video

This tutorial will show you how to save image frames captured by a web camera and store the images into….... read more

Golang : List available AWS regions

golang ec2 aws-sdk-go aws-region

Problem :

You need to get ALL the available AWS regions accessible by you. How to do that in Golang….... read more

Golang : Setting up/configure AWS credentials with official aws-sdk-go

golang credentials aws-sdk-go configure

Problem :

You need to setup credentials with official AWS SDK and you have couple of questions :

How to….... read more

Golang : Upload to S3 with official aws-sdk-go package

golang AWS-SDK-GO putobject upload download

An update to my previous tutorial on how to upload data to AWS S3, this tutorial uses the….... read more

Golang : List running EC2 instances and descriptions

golang ec2 aws-sdk-go

Problem :

You need to list the running EC2 instance and get description for each instances. You also want to….... read more