creative code research

research links for creative problem-solving

[creativecoderesearch]

a rotating file device used to store bookmarks about golang

[creativecoderesearch]

[creativecoderesearch]

can I normalize audio using ffmpeg? ffmpeg -i input.wav…

[creativecoderesearch]

This Go example set uses string slice syntax to take substrings. It also uses rune slices.

[creativecoderesearch]

How do you get the output of a system command in Go?

Let's say I want to run 'ls' in a go program, and store the results in a string. There seems to be a few commands to fork processes in the exec and os packages, but they require file arguments for ...

[creativecoderesearch]

Convert []byte to string in Golang

[creativecoderesearch]

How to use interfaces in Go

Before I started programming Go, I was doing most of my work with Python. As a Python programmer, I found that learning to use interfaces in Go was extremely difficult. That is, the basics were easy,...

[creativecoderesearch]

Why are interfaces needed in Golang?

In Golang, we use structs with receiver methods. everything is perfect up to here. I'm not sure what interfaces are, however. We define methods in structs and if we want to implement a method on a ...

[creativecoderesearch]

Embedded interface

You can embed interfaces in a struct. package main import "fmt" type Mover interface { Move() } type Car struct { Mover } But, what is embedded interface? Let’s add some more fields to Car and print...

[creativecoderesearch]

Intro Install The Go official images An example app Moving the app to Docker Trim the Docker image Multi-stage builds Intro If you’ve never heard about Docker, but that’s unlikely, the first thing you should know is that Docker allows you to run applications in isolation and with a great separation of concerns, yet allows them to communicate and interact with the external world. And you should know that everyone uses it, and every major cloud provider has a solution dedicated to running containers, so you should learn it!

[creativecoderesearch]

datproject/dat

dat - :floppy_disk: Share & live sync files anywhere via command line

[creativecoderesearch]

Working with Files in Go

These practical examples will demonstrate how to work with files including: reading, writing, changing permissions and timestamps, archiving(zipping), compressing, checksum hashing, downloading files over HTTP, buffers, scanners, and links. All examples here use the standard library.

[creativecoderesearch]

Building Minimal Docker Containers for Go Applications

Learn how to make a Docker container in Go 85x smaller. Codeship engineer Nick Gauthier explains how he built a 10mb docker image for a Go web server.

[creativecoderesearch]

How to use a different version of python during NPM install?

I have terminal access to a VPS running centos 5.9 and default python 2.4.3 installed. I also installed python 2.7.3 via these commands: (I used make altinstall instead of make install) wget http:...

[creativecoderesearch]

How low we can Go and still do something useful? I recently bought this ridiculously cheap board: I bought it for three reasons. First, I have never dealt (as a programmer) with STM32F0 series. Second, the STM32F10x series is getting old. MCUs belonging to the STM32F0 family are just as cheap if not cheaper and has newer peripherals, with many improvements and bugs fixed. Thirdly, I chose the smallest member of the family for the purpose of this article, to make the whole thing a little more intriguing.

[creativecoderesearch]

React Redux Tutorial for Beginners: learning Redux in 2018

Redux literally scares most beginners. That shouldn't be your case. This is the simplest React Redux tutorial I wish I had when I started learning. Come over and learn Redux!

[creativecoderesearch]

Golang | Containers | Cloud | Tech