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4 days ago · Use a text editor (like nano, vim, or gedit) to create a new file. Start the script with the shebang ( #!) followed by the path to the shell interpreter, usually /bin/bash. #!/bin/bash. Making the Script Executable: Change the file permissions to make the script executable using the chmod command. chmod +x script.sh. Running the Script:
3 days ago · Deleting files in Bash Script. Deleting files after user confirmation. Deleting a directory using Bash Script. Mailing in Bash Script. The Sleep command. Check if you are a root user. Appending content to a file. The ‘Wait’ command. Create a function in Bash Script.
5 days ago · This video provides a comprehensive look at Shell Scripting by covering 57 questions and answers. It touches on essential concepts such as script execution, interacting with files, adding comments for code clarity, and handling errors effectively.
5 days ago · Getting Started. First, we will create a simple text file with the shell (.sh) extension. Then, inside the shell file, we will include a command to be executed. Let’s say we want to list all the files in the current directory when we execute the bash script. So, we will just include the “ls” command inside the script.
3 days ago · Truth-tellers and liars problems (also called Knights and Knaves problems) are logic puzzles in which a set of statements is provided, but some of the statements are true and some of the statements are false. The goal of the puzzle is to determine which statements are true based on the information given. Blue Red Not enough information.
3 days ago · May 27th 2024. This mini-course provides a practical introduction to commonly used Linux / UNIX shell commands and teaches you basics of Bash shell scripting to automate a variety of tasks. The course includes both video-based lectures as well as hands-on labs to practice and apply what you learn.
2 days ago · Scripting languages provide the ability to orchestrate and execute Terraform commands programmatically. For example, you can write scripts that automate the execution of Terraform init, plan, and apply commands, passing in the necessary arguments and handling any required input or authentication.
