CLI Tools
- grex: A command-line tool and Rust library for generating regular expressions from user-provided test cases
- cmatrix: Terminal based “The Matrix” like implementation
Interesting Links
- Making Remote Development Even Better
- CERN, Fermilab particle boffins bet on AlmaLinux for big science
- How to use the lsof command to troubleshoot Linux
- Create and share beautiful images of your source code
Tip of the Week
Use json output of popular commands:
% docker image list --format "{{json .}}"
% kubectl get pods --all-namespaces --output json
% gcloud projects list --format json
Use jqp to interactively parse the output:
% docker image list --format "{{json .}}" | jqp
Use jq to format the json output:
% docker image list --format "{{json .}}" | jq -rj '.ID,"\t",.Size,"\t",.Repository,":",.Tag,"\n"'
% kubectl get pods --all-namespaces --output json | jq -rc '.itmes[]|.spec.containers[]|.image'
% gcloud projects list --format json | jq -rj '.[]|select(.name|contains("My Project")|not)|.name,": ",.projectId,"\n"'