The forfiles command lets you run a command on or pass arguments to multiple files. For example, you could run the type command on all files in a tree with the.txt file name extension. Or you could execute every batch file (*.bat) on drive C, with the file name Myinput.txt as the first argument. %~dp0 expands to current directory path of the running batch file. To get clear understanding, let's create a batch file in a directory. Sep 10, 2017 · Run from a batch file, %~dpn0 evaluates to the drive letter, folder path, and file name (without extension) of the batch file. Since the batch file and PowerShell script will be in the same folder and have the same name, %~dpn0.ps1 will translate to the full file path of the PowerShell script. Batch files can be saved with the extension .BAT or .CMD The .BAT extension will run under Windows 95/MSDOS or later but the .CMD extension will only run under NT, XP or later. One key difference between .CMD and .BAT scripts (running under CMD.EXE) is that with extensions enabled, commands like PATH/APPEND/PROMPT/SET/ASSOC will reset ERRORLEVEL to 0 if they succeed. You can use %~dp0, d means the drive only, p means the path only, 0 is the argument for the full filename of the batch file. For example if the file path was C:\Users\Oliver\Desktop\example.bat then the argument would equal C:\Users\Oliver\Desktop\, also you can use the command set cpath=%~dp0 && set cpath=%cpath:~0,-1% and use the %cpath% variable to remove the trailing slash.

This can be helpful when using third party scripts or programs that don’t handle spaces in file paths. %~dpI is the full path to the parent folder of the first command line argument. I use this trick in nearly every batch file I write to determine where the script file itself lives. The syntax SET parent=%~dp0 will put the path of the folder

Batch to delete file based on extension. In fact Batch files are scripts that can run to perform tasks on you system. They are the best ways to save time. In fact we will delete files on specific folders. For example, we will tell the batch file to delete.txt files that are located in the Test folder. Create a text file and copy the below In the past, I created a complicated batch file to do a bunch of tasks, but it was annoying to customize it for each location. I tried adding a “profile” for each machine that had path info for common programs and file locations, but that quickly got out of hand too. Now, that cryptic “%~dp0” is where the real work is done. %0 refers to the zeroth parameter of the batch file: the batch file itself. Adding the “~dp” modifier draws out the drive and path of the batch file sans its filename, hence the current directory.

Oct 31, 2012 · I already posted in another thread that I have problems running an exe file in a batch as a startup/shutdown script. I need to know if there is a solution on how to get UNC-paths working in a BAT file. I quote my problem-----original Thread-----

Can you get relative file path of the file regarding the execution path in batch script? What I mean is this: running batch script in: c:\\batchTest\\test.bat and there's a file at: c:\\batchTest\\sub\\ When a batch file is run, the shell program (usually COMMAND.COM or cmd.exe) reads the file and executes its commands, normally line-by-line. Unix-like operating systems, such as Linux, have a similar, but more flexible, type of file called a shell script. The filename extension.bat is used in DOS and Windows. Linux batch file operation is the same as on Windows, just with a different syntax. The following batch file will convert all DWG files in the current directory and any subdirectories and create an XML file with the extracted content. The batch process calls processFile to convert each dwg file found in the current directory.