ruanyf/simple-bash-scripts

A collection of simple Bash scripts.

Getting Started

1. Hello.sh: get a simple output
2. Process.sh: execute more than one command in a script
3. Interactive.sh: a simple but very much interactive script
4. Special-Pattern.sh: draw a diamond pattern with dots(.)
5. While-Read.sh: read lines from a file using while loop
6. Read-Menu.sh: display a menu for system information
7. While-Menu.sh: a repeated menu for system information
8. Affect.sh: print a spinner loader
9. Colorful.sh: provide you with the output of several colours
10. Convertlowercase.sh: convert data either from the file or standard input to lowercase
11. up.sh: move up a directory in shell script
12. List-dir.sh: list files in a directory
13. Count-lines.sh: print out the line number of each file in current directory
14. Randomfile.sh: create unique file/folder automatically with date and time stamp
15. Random-emoji.sh: print ramdom emojis
16. pomodoro.sh: a simple pomodoro app written in bash

Programming

1. VersionCompare.sh: compare two version number

Utility

1. Encrypt.sh: encrypt a file/folder with password
2. Archive-and-encrypt.sh: archive a path into a file and encrypt the file
3. weather.sh: check the weather in a specified location or using the geolocation of the ip address by default.
4. WhereIP.sh: Get location of an IP address.

System Administration

1. DirectorySize.sh: output a specified directory's size
2. Test-File.sh: evaluate the status of a file/directory
3. Server-Health.sh: report server related information
4. CPU.sh: report if CPU usage exceeds the threshold
5. Disk-Space.sh: check if the disk space crosses the limit
6. CollectNetworkInfo.sh: gather information related to server
7. RemoteBackup.sh: backup a local file into a remote server
8. HardwareInfo.sh: show hardware information for systems Linux
9. Get-Temperature.sh: show CPU temperature

Math

1. Addition.sh: perform addition of two numbers
2. Subtraction.sh: perform subtraction of two numbers
3. Multiplication.sh: perform multiplication of two numbers
4. Division.sh: perform division of two numbers
5. Simplecacl.sh: a simple calculator
6. Table.sh: print table of any number
7. EvenOdd.sh: check if a number input from standard input is odd or even
8. Factorial.sh: generate the factorial of a number
9. Armstrong.sh: check if a provided number is Armstrong or not
10. Prime.sh: check if a number is prime or not
11. Fibonacci.sh: test if a number being entered is a Fibonacci or not
12. Decimal2Binary.sh: convert Decimal Number to Binary
13. Binary2Decimal.sh: convert Binary Number back to decimal
14. Decimal2Hex.sh: convert Decimal Number to Hex
15. Hex2Decimal: convert Hex number back to Decimal

Image manipulation

1. thumbnail.sh: create 400px thumbnails from images in a folder

License

MIT