Take a look at a few more Windows Promptcommands:
- Deltree command. This is one of the most important commandprompt windows commands.
- Driverquery. This is one of the most important windowscommands.
- Ping.
- Pathping.
- Tasklist.
- Taskkill.
- System File Checker.
- Repair-bde.
DOS commands are the commands available inMS-DOS that are used to interact with the operating systemand other command line based software. Unlike in Windows,DOS commands are the primary way in which you use theoperating system.
The Run command on operating system such asMicrosoft Windows and Unix-like systems is used to directly open anapplication or document whose path is known.
You open Command Prompt via the CommandPrompt shortcut located in the Start menu or on the Appsscreen, depending on your version of Windows. Another way to accessCommand Prompt is via the cmd Run command orat its original location at C:Windowssystem32cmd.exe,but using the shortcut is faster for most people.
To get the Run box, press and hold theWindows Logo key and press R . To add the Run commandto the Start menu: Right-click the Start button.Click Properties .
Just press the Windows key and the R key at the sametime, it will open the Run command box immediately.This method is the fastest and it works with all versions ofWindows. Click the Start button (the Windows icon in the lower-leftcorner). Select All apps and expand Windows System, then clickRun to open it.
Steps
- Open the Command Prompt or Terminal. Every operating system hasa command line interface that will allow you to run the Pingcommand.
- Enter the Ping command. Type ping hostname or ping IP address.
- Press Enter to see your ping output. The results will bedisplayed beneath the current command line.
Run your script
- Open Command line: Start menu -> Run and type cmd.
- Type: C:python27python.exe Z:codehw01script.py.
- Or if your system is configured correctly, you can drag anddrop your script from Explorer onto the Command Line window andpress enter.
Creating a Text File Script
This CMD script will list all the files you havein your Program Files folder and put that list in a new text file.Open Notepad. Type "@echo off"in the first line and press Enter.Select "Save As" from the File menu and save the fileas "program-list-script.cmd."How to save command output to file using CommandPrompt
- Open Start.
- Search for Command Prompt, right-click the top result, andselect the Run as administrator option.
- Type the following command to save the output to a text fileand press Enter:
- (Optional) If you want to save the output, and view the resulton the screen, then use this command and press Enter:
To add command line options to any program, youmust first create a Windows shortcut to the program EXEfile. Locate the EXE file you want to add command lineoptions to. Right-click on that EXE file and click CreateShortcut. From there you must focus your attention on the"Target" field.
Steps
- Right click on the file or folder that you want to create thecommand for and click create shortcut.
- Press the windows key and the 'R' key on your keyboardsimultaneously.
- Enter the following in the run window: "C:Windows"
- Drag your shortcut into the Windows folder, that you justopened.
- Use it.
- open a command prompt (Start -> Run -> cmd.exe), navigateto the location of your folder using the command prompt cd command,run the .exe from there – user13267 Feb 12 '15 at 11:05.
- Alternatively you can create a batch file (.bat) of twolines.
How to Erase a Recovery Partition in Windows
- Type Cmd into the Windows search box.
- Right click on Command Prompt and select "Run asAdministrator."
- Type "diskpart" at the command prompt and hit Enter.
- Type "list disk" and hit Enter.
- Type "select disk" and the number of the disk.
- Type "list partition."
To assign a drive letter using Command Prompt, use thesesteps:
- Open Start.
- Search for Command Prompt, right-click the result, and thenselect the Run as administrator option.
- Type the following command to start DiskPart and pressEnter:
- Type the following command to list all the available volumesand press Enter:
Create a folder in a directory
- Open Finder and navigate to the directory in which you'd liketo create the folder.
- Click on File in the upper-left corner of the screen.
- Select New Folder in the drop-down menu that appears.
- Name the folder, and then press Return.
Copy a Folder to Another Folder and Retain itsPermissions
- Click Start, and then click Run.
- In the Open box, type cmd, and then click OK.
- Type xcopy sourcedestination /O /X /E /H /K and then pressENTER, where source is the source path for the files to be copied,and destination is the destination path for the files.
To clear your screen do one of the following:
- Issue clear or cls in your shell.
- Press Ctrl+L or other hotkey, if your shell supports it. Evencmd+clink may do that.
- Restart your tab.
- (Use very carefully) Set hotkey for action 'Reset terminal:clear screen, backscroll, move cursor to the upper-leftcorner'.
How to change directory in Linux terminal
- To return to the home directory immediately, use cd ~ ORcd.
- To change into the root directory of Linux file system, use cd/ .
- To go into the root user directory, run cd /root/ as rootuser.
- To navigate up one directory level up, use cd ..
- To go back to the previous directory, use cd -
To change to a directory specified by apath name, type cd followed by a space and the path name(e.g., cd /usr/local/lib) and then press [Enter]. To confirmthat you've switched to the directory you wanted, type pwdand press [Enter]. You'll see the path name of the currentdirectory.
Cmd.exe is located in theC:WindowsSystem32 folder or sometimes in a subfolder ofC:Windows. Known file sizes on Windows 10/8/7/XP are 302,592 bytes(27% of all occurrences), 202,240 bytes and 15 morevariants.
'javac' is not recognized as an internal orexternal command. It means that javac.exe executable file,which exists in bin directory of JDK installation folder isnot added to PATH environment variable. You need to addJAVA_HOME/bin folder in your machine's PATH to solve thiserror.
Open your files
Find the directory that contains the file youwant to open. Type cd and the path for the directory youwant to open. After the path matches the one in the search,type or copy and paste the name of the file on the commandline. Press Enter and the file will open using itsdefault application.Another way to create a text file is toright-click on your desktop screen and in the menu that appears,click New and then click Text Document. Creating a textfile this way opens your default text editor with ablank text file on your desktop. You can change the name ofthe file to anything you want.
In Windows, the batch file is a file thatstores commands in a serial order. Command line interpreter takesthe file as an input and executes in the same order. Abatch file is simply a text file saved with the.bat file extension. It can be written using Notepad or anyother text editor. A simple batch file will be.
Open the command prompt -- press Windows-R andrun Cmd, or in Windows 8, press Windows-X and select CommandPrompt -- and type Notepad to run the program. On its own,this command opens Notepad in the same way as if you hadloaded it through the Start menu or Startscreen.
Steps to write and execute a script
- Open the terminal. Go to the directory where you want to createyour script.
- Create a file with .sh extension.
- Write the script in the file using an editor.
- Make the script executable with command chmod +x<fileName>.
- Run the script using ./<fileName>.
Part 3Creating a Basic BAT Program
- Open Notepad. You can create a program that opens anotherprogram on your computer using a batch (BAT) script.
- Enter the Command Prompt file's name. Type cmd.exe intoNotepad.
- Save your program. Make sure that you use the .bat extensionwhen saving.
- Double-click your BAT file.
This means that any text editor, such as Notepad (whichis included in all versions of Windows), can open a .BATfile for editing. To open the .BAT file inNotepad, right-click it and choose Edit from the menu. Youmight find more advanced text editors that support syntaxhighlighting, helpful when editing a .BAT file.
Writing a simple batch file
- Open Start.
- Search for Notepad, and click the top result to launch theapp.
- Type the following lines to create a simple batch file: @ECHOOFF ECHO Congratulations!
- Click the File menu.
- Select the Save as option.
- Type a name for the script, for example,first_simple_batch.bat.
