Sometimes we have Docker containers that just won’t run, maybe they run briefly and then unexpectedly quit. If you don’t have access to the running container, and the logs provided by docker logs <container id> aren’t very helpful, try this trick. Let’s say our …

If you’ve ever battled various bash profiles to see which one is being used or over ridden, here’s a quick way to troubleshoot. Note: You can find out what shell you’re using by entering: echo $SHELL in your terminal. Let’s say we have two bash files, ~/.bash_profile and …

Sometimes we need to retry prior network requests to troubleshoot issues. Sometimes we need to modify the request, e.g. remove or update cookies, payload values, etc. Chrome’s Developer Tools can give us the same network request in cURL form that we can then modify and paste into a terminal to …