Go Programming

Go Programming

1635388311

How to Build Your First Command Line Tool in Go

Learn how to build a command line tool in Go, package it, and upload it to GitHub releases.

0:00 Welcome!
3:35 Agenda
6:00 Hello world
8:47 Flags library

Implement a dice rolling CLI tool
10:32 Roll a dX
15:17 RegEx
24:20 Roll multiple die
30:18 Roll with advantage, disadvantage, and summation

More on Go
31:03 Efficient coding: using a variable in Go functions
37:34 Go: The Complete Developer’s Guide, by Stephen Grider
38:23 deploy conference for global development teams: https://deploy.digitalocean.com
39:56 Backwards compatibility: Go
41:43 Set up GoReleaser to build binary
51:24 Set up GoReleaser to release binary

#go #golang 

What is GEEK

Buddha Community

How to Build Your First Command Line Tool in Go
Fannie  Zemlak

Fannie Zemlak

1599854400

What's new in the go 1.15

Go announced Go 1.15 version on 11 Aug 2020. Highlighted updates and features include Substantial improvements to the Go linker, Improved allocation for small objects at high core counts, X.509 CommonName deprecation, GOPROXY supports skipping proxies that return errors, New embedded tzdata package, Several Core Library improvements and more.

As Go promise for maintaining backward compatibility. After upgrading to the latest Go 1.15 version, almost all existing Golang applications or programs continue to compile and run as older Golang version.

#go #golang #go 1.15 #go features #go improvement #go package #go new features

Go Programming

Go Programming

1635388311

How to Build Your First Command Line Tool in Go

Learn how to build a command line tool in Go, package it, and upload it to GitHub releases.

0:00 Welcome!
3:35 Agenda
6:00 Hello world
8:47 Flags library

Implement a dice rolling CLI tool
10:32 Roll a dX
15:17 RegEx
24:20 Roll multiple die
30:18 Roll with advantage, disadvantage, and summation

More on Go
31:03 Efficient coding: using a variable in Go functions
37:34 Go: The Complete Developer’s Guide, by Stephen Grider
38:23 deploy conference for global development teams: https://deploy.digitalocean.com
39:56 Backwards compatibility: Go
41:43 Set up GoReleaser to build binary
51:24 Set up GoReleaser to release binary

#go #golang 

Vincent Lab

Vincent Lab

1605178380

How to Create a Command Line (CLI) Tool in Node.js

In this video I will show you how to turn a Node.js application into a command line tool application.

#command line #node.js #cli #command line interface #template generator #node.js cli

Lenora  Hauck

Lenora Hauck

1597942200

4 Command-line tools for more Python productivity

4 Command-line tools for more Python productivity

June 20, 2015

Hi there folks. In this post I would be sharing a couple of command-line tools which can help to increase your python productivity. These tools have helped me a lot and might help you as well! This post is inspired by another post.

  1. IPython

IPython is the Python REPL on steroids. It has some really nice editions on top of the standard REPL. I am sure that if you use it once you will fall in love with it. The easiest way to install IPython is using pip:

$ pip install ipython

Now you can use it by typing this in your terminal:

$ ipython

You can read more about the nice features and tricks of IPython over here.

You can also automatically import modules when you enter the Python or IPython interpreter. Here is the Stackoverflow link which shows you how to do it.

more information.

  1. Autoenv

This is a simple tool built by Kenneth Reitz. It allows you to automatically activate your projects virtual environment.

You can install it using pip:

$ pip install autoenv

You can also use git:

$ git clone git://github.com/kennethreitz/autoenv.git ~/.autoenv
$ echo 'source ~/.autoenv/activate.sh' >> ~/.bashrc

And if you are on Mac OSX then Homebrew is also an option:

$ brew install autoenv
$ echo 'source /usr/local/opt/autoenv/activate.sh' >> ~/.bash_profile

What you have to do is make a file with the name of .env in your projects directory. The contents of that file will be somewhat like this:

#4 command #python #python productivity #4 command-line tools

Christa  Stehr

Christa Stehr

1602964260

50+ Useful Kubernetes Tools for 2020 - Part 2

Introduction

Last year, we provided a list of Kubernetes tools that proved so popular we have decided to curate another list of some useful additions for working with the platform—among which are many tools that we personally use here at Caylent. Check out the original tools list here in case you missed it.

According to a recent survey done by Stackrox, the dominance Kubernetes enjoys in the market continues to be reinforced, with 86% of respondents using it for container orchestration.

(State of Kubernetes and Container Security, 2020)

And as you can see below, more and more companies are jumping into containerization for their apps. If you’re among them, here are some tools to aid you going forward as Kubernetes continues its rapid growth.

(State of Kubernetes and Container Security, 2020)

#blog #tools #amazon elastic kubernetes service #application security #aws kms #botkube #caylent #cli #container monitoring #container orchestration tools #container security #containers #continuous delivery #continuous deployment #continuous integration #contour #developers #development #developments #draft #eksctl #firewall #gcp #github #harbor #helm #helm charts #helm-2to3 #helm-aws-secret-plugin #helm-docs #helm-operator-get-started #helm-secrets #iam #json #k-rail #k3s #k3sup #k8s #keel.sh #keycloak #kiali #kiam #klum #knative #krew #ksniff #kube #kube-prod-runtime #kube-ps1 #kube-scan #kube-state-metrics #kube2iam #kubeapps #kubebuilder #kubeconfig #kubectl #kubectl-aws-secrets #kubefwd #kubernetes #kubernetes command line tool #kubernetes configuration #kubernetes deployment #kubernetes in development #kubernetes in production #kubernetes ingress #kubernetes interfaces #kubernetes monitoring #kubernetes networking #kubernetes observability #kubernetes plugins #kubernetes secrets #kubernetes security #kubernetes security best practices #kubernetes security vendors #kubernetes service discovery #kubernetic #kubesec #kubeterminal #kubeval #kudo #kuma #microsoft azure key vault #mozilla sops #octant #octarine #open source #palo alto kubernetes security #permission-manager #pgp #rafay #rakess #rancher #rook #secrets operations #serverless function #service mesh #shell-operator #snyk #snyk container #sonobuoy #strongdm #tcpdump #tenkai #testing #tigera #tilt #vert.x #wireshark #yaml