Linux Weekly #9

📅 大事记

Release for CentOS Linux 8 (1911)
The CentOS Project has announced the release of CentOS 8-1911, derived from Red Hat Enterprise Linux 8.1. See the release notes for details.

CentOS Linux 8.1.1911 正式发布,此版本衍生自 Red Hat Enterprise Linux 8.1,其主要变化可以参考上游的发布注记

Highlights from Git 2.25
Take a look at some of the new features in the latest Git release.

流行的版本控制系统 Git 发布 2.25 版本,包含 partial clones(部分克隆)、sparse checkout(稀疏检出)等亮点。


💡 他山石

htop explained
Explanation of everything you can see in htop/top on Linux

htop explained:htop 详解,此文恐怕是迄今为止对于 htop 解释最为全面的一篇文章吧。在 htop 中你所看到的每一样信息,都能在该文中找到对应的描述。作者在文前说:“学习的最好方法是尝试教它。”深以为然。

Boost Your Productivity In The Terminal With tmux
One of the main tool I use daily for any project is the fantastic tmux. It will change your terminal experience. What it is? How does it work? How to configure it?

Boost Your Productivity In The Terminal With tmux:利用 tmux 提升终端的生产效率。即便我每天都用 tmux,仍然从此文学到一些新东西。如果你还没有用过 tmux 的话,那么绝对应当试试。

Announcing HashiCorp Vagrant 2.2.6
The latest release of Vagrant comes with dependency provisioners and support for Vagrant box checksums in Vagrant Cloud. See how these features work in this release announcement.

What’s New In HashiCorp Vagrant 2.2.6:介绍 Vagrant 2.2.6 中引入的新特性:dependency provisioners(依赖 provisioners)提供一种新方式,以便控制客户机中何时执行 provisioners。另外,Vagrant 和 Vagrant Cloud 现在支持对发布的 box 进行校验和验证。

How to learn a new technology
The “See one, do one, teach one” approach can help sysadmins master new tech with ease.

How to learn a new technology:如何学习新技术?总结起来就是 3 条:See one;Do one;Teach one。


🔧 百宝箱

ahmetb/kubectl-tree
kubectl plugin to browse Kubernetes object hierarchies as a tree 🎄 (using? star the repo!) - ahmetb/kubectl-tree

kubectl tree:这个 kubectl 插件允许你通过树状结构的方式来浏览 Kubernetes 对象,层级关系看起来一目了然。

Phantas0s/devdash
:bento: Highly Configurable Terminal Dashboard for Developers - Phantas0s/devdash

DevDash:适用于开发者且高度可配置的终端 dashboard,数据会自动刷新。

bridgecrewio/checkov
Prevent cloud misconfigurations during build time - bridgecrewio/checkov

Checkov:对基础设施即代码进行静态分析的工具,它通过扫描 Terraform 供应的云基础设施,检测安全及合规方面的错误配置,支持 AWS、Azure 及 Google Cloud。

Kary Nota:最终找到一个能够在终端正常显示数学符号的计算器。