Code Snippets

Small snippets of code in the form of tools that speed things up

Windows - Tools ⚒️

This script automates the process of connecting your Android device to your development machine over Wi-Fi, eliminating the need for USB cables.

Misuse of commands like /MIR may delete destination files. Ensure files are not locked during backup. Regularly check backup destination space. Watch for permission issues.

Automatically pulls updates from a Git repository and builds the project. Ideal for lightweight CI/CD workflows.

Emulates Unix tail -f command on Windows to monitor live changes in log files. Useful for debugging.
🎯 What is its purpose? As the Windows equivalent of the tail -f command in Linux, it allows live monitoring of changes at the end of a .log file. This is useful, for example, to monitor the logs of a web server in real time.
📌 Where is it used? Live monitoring of application logs Monitoring log activity during debugging Reflect log changes to the terminal in Dev environments Observing microservice logs or event outputs
⚠️ Things to Consider In .bat this is usually done with powershell -command; Windows CMD offers limited capabilities. If the log file is very large, it can quickly consume memory. If the file is write-locked, it may not be monitored. tail emulation may not be able to provide full-time updates, delays may occur.

🎯 What is its purpose? This script performs two-way file synchronization between two folders. That is: When synchronizing FolderA → FolderB, files in FolderA but not in FolderB are copied, and files in FolderB but not in FolderA are deleted. The same is done in the reverse direction: FolderB → FolderA. This allows two folders to be made identical (bi-directional mirroring).
🔐 Security Layer Since the script is performing a critical operation (such as deleting a file), it requires prior confirmation from the user. If the user types anything other than Y, the operation is canceled. This reduces the risk of misuse.

It is used to back up specific files or folders on the server to a specified destination folder (usually an external disk, NAS or another server). With this script, scheduled daily/weekly backups can be automated.
🎯 What is its purpose? It is used to back up specific files or folders on the server to a specified destination folder (usually an external disk, NAS or another server). With this script, scheduled daily/weekly backups can be automated.
📌 Where is it used? File-based backup of web servers Regular copying of database dump files Secure backup of customer data Configuration backups in development environments
⚠️ Things to Consider Commands such as /MIR can delete files on the target if used incorrectly. Backup directories should be tested for file locking. The free space of the backup destination should be checked regularly. Permissions/access rights should be considered when backing up critical system files.