If you spend much time working in Linux, you may have run into this problem at some point. However, if you are running CentOS, you may have never run into it. It is a sad fact that many Linux users do not know how to check if they have bash installed. This is probably the most common issue that results in people not being able to complete tasks that are common in almost every Linux system. The reason for this is that CentOS does not install bash by default. To fix this, you can install bash via yum or via one of the Apt Repositories.
The Bash command is a command line utility that has been around for a long time. A lot of users don’t know it exists or, if they do, they don’t realize how powerful it is. If you have a Linux-based system, then chances are that you have used Bash. Even if you don’t use Linux, chances are that you have use Bash at some point in your life. Some of the ways you use Bash are: executing commands, creating files, executing commands and creating files, and executing commands and creating files. Many people use Bash as a way to automate repetitive task and as a way to streamline their workflow.
This post describes 3 ways to fix Bash command not found error, for example you may encounter this error while installing or upgrading software, when you type in a command and the terminal is not recognizing it, or when you execute a bash command and you got an error message like “bash: /usr/bin/wget: command not found”.. Read more about bash command not found windows 10 and let us know what you think.The Linux terminal is one of the fastest, most powerful and convenient ways to do just about anything on your Linux machine. But if you’re new to the terminal, it’s easy to get lost in the hundreds of commands and thousands of small changes you can make. Often newbies make mistakes when entering commands into the terminal, make mistakes, and then are surprised at the error output displayed by the terminal. In this article we will see what to do when you receive a ‘bash’: Error command not found in Linux. Also read : How to use journalctl to read Linux logs? The error is explicit. For those who can’t guess what went wrong: The error occurs when bash cannot recognize the command you are trying to execute. There are three main reasons why this can happen.
- The order itself is wrong.
- The utility you are trying to run is not installed.
- The utility is set to the wrong path.
In this article we will discuss all three. Here are three ways to try to solve the problem The bash command cannot be found.
Try to verify thecommand
The first thing you need to do is check your team for typos and spelling errors. Make sure everything is correct, including hyphens and underscores that may be imposed by the command’s syntax. Make sure you use the correct characters and that the commands are case sensitive. Also read : How do I find large files under Linux?
Try to install the missing package
The second reason for this problem may be that the package or module you are trying to run is not yet installed on your machine. You can use dpkg to check whether a package is installed or not. dpkg -s name of the package To solve this problem, try to install the package with apt or apt-get sudo apt install package name 
Or sudo apt-get install package name The Linux terminal will even tell you which packages to install, based on the commands you type. 
Verifying the packet path
After the command is entered and executed, the Linux subsystem checks all paths in the system for the correct utility and, once found, starts it to execute the user’s request. If you have installed the package you want to run, but it’s not in the system path where Linux looks for it, then it might as well not be installed. If you are sure the package is installed, but suspect it is not in the correct path, follow these steps to add the command path to Linux. Step one: Use the whereis or which command to find the path to the package. where the name of the package is 
Or Name package Step two: Once you know the path to your package, use the export command to add the path we saw in the first step to the system path variable. export PATH=$PATH : /enter/path/here 
Step three: Run the following command to save the changes. Source ~/.bashrc 
Now try running the command again and everything will be fine. Also read : Debian vs Ubuntu: Which Linux distribution should I choose? 
Someone who writes, edits, films, presents technology programs and races virtual machines in their spare time. You can contact Yadullah at [email protected] or follow him on Instagram or Twitter.Recently the batch script command Bash not found has been broken as show below: $ bash -x ./test-script.sh $ bash: ./test-script.sh: Permission denied $ sudo bash -x ./test-script.sh $ bash: ./test-script.sh: Permission denied $ sudo bash -x ./test-script.sh $ bash: ./test-script.sh: Permission denied $ sudo bash -x ./test-script.sh 48b791e4 ffff8814b9401e0 0000000000000001 ffff8814b9401e0 /home/mikael/.bashrc i am having the same issue. i’ve. Read more about command not found via shell script but works on terminal and let us know what you think.
Frequently Asked Questions
How do I fix bash command not found?
You know that nagging feeling you get when you can’t find a command or script that you used to rely on. You’ve been staring at the command prompt, and you can’t recall ever using that particular command, nor the arguments you used for it. Maybe you’ve forgotten how to use it, or maybe you’ve simply lost the knowledge you need to fix the problem. The bash command not found error is a common issue, and it seems like a simple one: you typed in the wrong command, or you mistyped a few characters. However, there are actually many other potential reasons for this error, and it’s not always easy to figure out. Read on to learn how to fix this problem, and discover the reason behind “bash command not found” errors in the first place.
What does bash command not found mean?
The word bash is an acronym for the Bourne Again SHell, a command line shell that was originally developed by University of California, Berkeley hacker and Unix pioneer, Brian Fox. It was first released in 1993, and was one of the first Unix-compatible shells to include job control features such as forked sub-shells, the ability to run programs in the background, and so forth. According to Google, the command not found error is the most frequent error message in the Unix command. Excuse me, but I think it’s more like the most frequent error message in the Linux command. It’s caused whenever a Unix command can’t be found. The command not found error is also called alias, but I prefer to call it bash command not found error because that’s what it is.
How do I fix command not working?
You just installed Ubuntu and you get an error like this: bash: /bin/bash: command not found. What to do? Luckily, this is not a complicated problem to fix. There are three ways to fix this problem. Bash command not found: 3 Fixes
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