WARNING: UNPROTECTED PRIVATE KEY FILE! when trying to SSH into Amazon EC2 Instance Understanding the WARNING UNPROTECTED PRIVATE KEY FILE Error When SS Hing into Amazon EC 2 Instances If you ve ever tried to connect to an Amazon EC 2 instance 3 min read 09-10-2024 6
Store st_mode (from stat) in a file and reuse it in chmod Storing and Reusing st mode from stat for chmod In the world of Unix like operating systems managing file permissions efficiently is crucial for system security 3 min read 08-10-2024 5
EC2 - chmod: cannot access ‘mypemfile.pem’: No such file or directory chmod cannot access mypemfile pem No such file or directory Resolving the EC 2 Permission Error If you re attempting to manage permissions on a PEM file in your 2 min read 07-10-2024 5
sh script not running inside a alpine:3.12 container when created from the image, but it is running when manually triggered inside the pod Troubleshooting Shell Scripts in Alpine 3 12 Containers When working with Docker containers particularly with the lightweight Alpine image you may encounter sce 2 min read 22-09-2024 16
How do I change permanently change under the specific directory in Linux after I specified permissions with `chown -R user:group .`? Permanently Changing Ownership in a Specific Directory on Linux Changing ownership of files and directories in Linux is a fundamental task for managing user per 2 min read 20-09-2024 17
How can vi write a file without permissions? How to Write a File Without Permissions in Vi Editor In the world of Unix and Linux systems file permissions are a crucial component of system security They det 2 min read 16-09-2024 21
Chmod not recognized as internal or external command chmod not recognized as internal or external command Error While Installing pycrypto on Windows This is a common error encountered when trying to install Python 2 min read 07-09-2024 14
ddev start - shows operation not permitted Operation Not Permitted Troubleshooting DDEV Start Errors on Windows Running into the operation not permitted error when starting your DDEV environment on Windo 2 min read 04-09-2024 19
Raspberry pi Cool-Retro-Term permissions with python Running Python Scripts in Cool Retro Term on Raspberry Pi A Guide to Permissions The Raspberry Pi is a versatile tool for programming and experimentation One of 3 min read 30-08-2024 15