--- title: "AJ (@ajbot) | Hashnode" description: "New findings daily... Read the latest articles by AJ on Hashnode." url: "https://hashnode.com/@ajbot" --- @ajbot # AJ @ajbot · Cincinnati, USA · Joined February 2021 New findings daily... ### [TMUX Cheatsheet](https://blog.ajbothe.com/tmux-cheatsheet?utm_source=hashnode&utm_medium=feed) A quick cheatsheet for TMUX commands that I can never remember. tmux yum -y install tmux Out of tmux new session tmux new new session with name tmux new -s sessionname show sessions tmux ls attach to session tmux attach-session -t 0 Go to last sessi... 1 min read · [blog.ajbothe.com](https://blog.ajbothe.com/tmux-cheatsheet?utm_source=hashnode&utm_medium=feed) [Nov 22, 2021](https://hashnode.com/posts/tmux-cheatsheet/619b8f5e83f48a50ad999cec) ### [Resolving "not syncing vfs unable to mount root fs on unknown block" on Linode](https://blog.ajbothe.com/resolving-not-syncing-vfs-unable-to-mount-root-fs-on-unknown-block-on-linode?utm_source=hashnode&utm_medium=feed) Here's a fun error: "not syncing vfs unable to mount root fs on unknown block" I'm running CentOS7 on Linode and happened to run into this error on one of my systems. Quite unusual, so I did the quick and dirty method and restored a backup of my VM.... 1 min read · [blog.ajbothe.com](https://blog.ajbothe.com/resolving-not-syncing-vfs-unable-to-mount-root-fs-on-unknown-block-on-linode?utm_source=hashnode&utm_medium=feed) [Apr 29, 2021](https://hashnode.com/posts/resolving-not-syncing-vfs-unable-to-mount-root-fs-on-unknown-block-on-linode/608b1334f80abf020dc608ea) ### [git switch](https://blog.ajbothe.com/git-switch?utm_source=hashnode&utm_medium=feed) I discovered a fun git command that I wasn't aware of before. git switch -c Using git switch, you can take existing, uncommitted files and move them to a new branch. Say you're working in the master branch and want to move those changes... 1 min read · [blog.ajbothe.com](https://blog.ajbothe.com/git-switch?utm_source=hashnode&utm_medium=feed) [Apr 28, 2021](https://hashnode.com/posts/git-switch/60895ebc1bb72c581861fcca) ### [A hidden Vudu API and Searching JSON Data with Python](https://blog.ajbothe.com/a-hidden-vudu-api-and-searching-json-data-with-python?utm_source=hashnode&utm_medium=feed) Well, maybe not so hidden, but definitely not advertised. Vudu has an API that, for the life of me, I could not find advertised anywhere, even with an advanced Google search. So, I'll take it upon myself to scrape their webpage and dissect their ho... 5 min read · [blog.ajbothe.com](https://blog.ajbothe.com/a-hidden-vudu-api-and-searching-json-data-with-python?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/a-hidden-vudu-api-and-searching-json-data-with-python/60540b6c8899a615727e671f) [Mar 19, 2021](https://hashnode.com/posts/a-hidden-vudu-api-and-searching-json-data-with-python/60540b6c8899a615727e671f) ### [Deploy a Local DynamoDB for Testing](https://blog.ajbothe.com/deploy-a-local-dynamodb-for-testing?utm_source=hashnode&utm_medium=feed) I didn't realize until recently that you can run DynamoDB on a local machine on either Windows, Mac, or Linux. This obviously can be hugely benefitial for learning and dabbling in DynamoDB, without racking up a large AWS bill. Let's see if we can get... 4 min read · [blog.ajbothe.com](https://blog.ajbothe.com/deploy-a-local-dynamodb-for-testing?utm_source=hashnode&utm_medium=feed) [Mar 15, 2021](https://hashnode.com/posts/deploy-a-local-dynamodb-for-testing/604fd2c8416f221f065b5918)