Linux run binary files

How to run binary file in linux?

A binary file is a type of file that contains machine-readable instructions and data, instead of human-readable text. These files are compiled from source code and are executed directly by the operating system. On a Linux system, executing a binary file can sometimes be confusing, as it requires certain permissions and environmental variables to be set correctly. In this article, we will outline the methods for executing a binary file on a Linux system, and provide guidance for troubleshooting common issues.

Method 1: Direct execution with ./

To run a binary file in Linux, you can use the direct execution method with «./» followed by the name of the binary file. Here are the steps to do it:

1. Open the terminal in Linux.
2. Navigate to the directory where the binary file is located using the «cd» command.
3. Type «./» followed by the name of the binary file to execute it.

cd /path/to/binary/file ./binary_file

Example 1: Running a C++ binary file named «hello»

cd /home/user/my_programs ./hello

Example 2: Running a Python binary file named «my_script»

cd /home/user/my_scripts ./my_script

Example 3: Running a Java binary file named «my_program»

cd /home/user/my_programs ./my_program

That’s it! By using the direct execution method with «./», you can easily run binary files in Linux.

Method 2: Adding execute permissions using chmod

To run a binary file in Linux, you need to add execute permission to the file. This can be done using the chmod command. Here are the steps:

1. Open a terminal window.
2. Navigate to the directory where the binary file is located using the cd command.

-rwxr-xr-x 1 user user 12345 Jan 1 00:00 filename

Here are some additional examples of using the chmod command:

To add execute permission for all users:

Method 3: Setting the PATH environment variable

In Linux, to run a binary file, you need to specify the full path to the file or execute it from the current directory using the ./ prefix. However, setting the PATH environment variable can simplify the process of running binary files. Here are the steps to follow:

Step 1: Create a directory for your binary files

Create a directory where you will store your binary files. For example, let’s create a directory named bin in your home directory:

Step 2: Add the directory to the PATH environment variable

To add the directory to the PATH environment variable, open the .bashrc file in your home directory:

Add the following line at the end of the file:

Save and close the file by pressing Ctrl+X , then Y , and finally Enter .

Step 3: Move the binary file to the directory

Move the binary file to the bin directory that you created in step 1. For example, let’s move a binary file named myprogram to the bin directory:

Step 4: Make the binary file executable

Make the binary file executable using the chmod command:

Step 5: Run the binary file

Now you can run the binary file from anywhere in the terminal by simply typing its name:

If you have multiple binary files in the bin directory, you can run any of them using the same method.

That’s it! You have successfully set up the PATH environment variable to run binary files in Linux.

Method 4: Running with an absolute or relative path

To run a binary file in Linux, you can use the command line interface and specify the absolute or relative path to the file. Here are the steps to do it:

Running with an absolute path

Replace path/to/binary_file with the absolute path to the binary file you want to run.

Running with a relative path

1. Open the terminal.
2. Navigate to the directory where the binary file is located using the cd command:

Replace path/to/directory with the relative path to the directory where the binary file is located.

Replace binary_file with the name of the binary file you want to run.

./home/user/my_project/bin/my_binary cd ~/my_project/bin ./my_binary

In the above examples, my_project is the name of the project directory, bin is the directory where the binary file is located, and my_binary is the name of the binary file.

Note that you may need to make the binary file executable before you can run it. You can do this by using the chmod command:

Replace binary_file with the name of the binary file you want to make executable.

That’s it! You should now be able to run binary files in Linux using an absolute or relative path.

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linux execute binary file

To run it through terminal it’s not a hard task either. For being able to run it just make the file executable using chmod +x app-name. bin command and then execute it with ./app-name. bin.

How do you run binary?

1. Open File Manager and navigate to the directory containing the program file (a shell script or a binary program file).
2. Right-click on the file and click Properties.
3. Click the Permissions tab.
4. Select the Allow executing file as program option.
5. Close the Properties window.

How do I run a binary file in Ubuntu?

How do I run a binary file in Kali Linux?

On Permissions thick the checkbox with the option allows executing the file as program close the program and double click on the binary. If the file doesn’t run, just right-click on it and select run on the terminal to execute it.

Where are binary commands stored?

Purpose. Utilities used for system administration (and other root-only commands) are stored in /sbin , /usr/sbin , and /usr/local/sbin . /sbin contains binaries essential for booting, restoring, recovering, and/or repairing the system in addition to the binaries in /bin .

What are binary files in Linux?

Binaries are files that contain compiled source code (or machine code). Binary files are the files which contain compiled source code (or machine code). They are also called executable files because they can be executed on the computer. Binary directory contains following directories: /bin.

How do I create a shell script in binary?

1. Step 1 – Prerequsities. First of all, You need to install required packages for SHC compiler. .
2. Step 2 – Download and Install SHC. .
3. Step 3 – Create Shell Script. .
4. Step 4 – Create Binary of Script. .
5. Step 5 – Test Binary Script:

How do I run a binary file in Windows?

Run the PowerISO software by double-clicking on the program desktop icon. Click the “Mount” icon, located on the top menu of the program. The virtual drives that PowerISO installed onto your computer will display in the resulting drop-down menu. Choose the virtual drive that you want to use to run your BIN file.

How do I run a binary file in Python?

1. Requirements. You will need Python 3.6 or later.
2. Installing. Windows with Python launcher: py -3 -m pip install binaryfile. .
3. How to use. If you want to read or write to a binary file, first you will need to define the file structure. .
4. Configuration. Result type. .
5. Automated tests. Setting up the environment. .
6. License.

How do I run a file in Unix?

1. Open the terminal. Go to the directory where you want to create your script.
2. Create a file with . sh extension.
3. Write the script in the file using an editor.
4. Make the script executable with command chmod +x .
5. Run the script using ./.

How do I run as root in Linux?

1. Run sudo and type in your login password, if prompted, to run only that instance of the command as root. .
2. Run sudo -i . .
3. Use the su (substitute user) command to get a root shell. .
4. Run sudo -s .

How do I run a file in Linux?

1. Open the Ubuntu terminal and move to the folder in which you’ve saved your RUN file.
2. Use the command chmod +x yourfilename. run to make your RUN file executable.
3. Use the command ./yourfilename. run to execute your RUN file.

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How to Execute Binary Files in Linux

Binary files or bin files are executable files in the operating system also known as non-text files. These files can contain anything in it like images, compiled files, metadata, chain of sequential bytes or a text file having encoded binary data.

In Linux and Unix-like operating systems, .bin files contain machine code in it and can be executed on the system. All the data encoded in binary files cannot be readable by humans. These files can store anything except text.

How to Execute Binary Files in Linux:

To execute a binary file in a system, all you need to do is work as a super user with all privileges and permissions.

To run binary files on a Linux system, we need to make it executable by accessing them using a terminal. It can be done by following 3 steps.

1. 1. Open the command-line prompt by pressing ctrl+alt+t.
   2. The next step is to run without giving permission.

   

   Now, the file is ready to run on Linux system, again open the terminal and type the command:

   

   In this file doesn’t open and shows permission denied message, use sudo in command and run it again:

   

   Conclusion

   The .bin files are the binary files that contain information to be executed in a system. They are encoded with machine code and cannot be readable. The article has shown how we can make binary files executable by giving them permission. These files cannot be executed without permission access and sudo privileges.

   About the author

   Syeda Wardah Batool

   I am a Software Engineer Graduate and Self Motivated Linux writer. I also love to read latest Linux books. Moreover, in my free time, i love to read books on Personal development.

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   Execute Binary Files In Linux

   Linux has many format options for running applications from deb to rpm and the new formats snap and flatpak. Binary files can be in .bin or .run formats and although this can be easy to install it can be hard to remove and need an extra trick and a little experience to complete the removal.

   Some of the .bin and .run files need root privileges to install or run the applications. For being able to install the applications you need to run it with sudo command.

   ‘sudo’ Command

   Sudo permits the user to execute a command as a superuser (with higher privileges or root permissions).​

   

   On the example below, you can notice that trying to update using the terminal without root privileges gives you a permission error message.

   Running Binary Types (.bin and .run)

   There are two ways to run binary applications, one is through the user interface and the other is going to the terminal.

   User Interface Option

   To Install using the user interface, first, you need to make the file executable. To make the file executable first, right-click on the binary file and then properties and go to permissions. On Permissions thick the checkbox with the option allows executing the file as program close the program and double click on the binary. If the file doesn’t run, just right-click on it and select run on the terminal to execute it.

   Sometimes when you run the binary it takes a while to execute it if the file size is big. So be patient and wait for it. If it doesn’t try running it from terminal.

   Terminal Option

   To run it through terminal it’s not a hard task either. For being able to run it just make the file executable using chmod +x app-name.bin command and then execute it with ./app-name.bin.
   ​
   Note that if the application doesn’t run with an error message permission denied with normal privileges you may need to use sudo ./app-name.bin​

   

   Conclusion

   Linux has many options for running or installing applications which is one of the good things of Open Source, binary files are just one out there. There are snap packages, Flatpak, deb and many more, some applications are available on these formats so it’s up to choose which one you prefer.

   So what application extension you choose?

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