batch-file

问题 I have a list of files that I need to rename at the same part of each file, with different values. Example: BL_1402B103_abc.wav > BL_C1234-1_abc.wav BL_15489B59_abc.wav > BL_C1234-5_abc.wav So in the first example above I want to replace the 1402B103 with C1234-1 all the files are the same length and the sections I want to replace are separated by " _ ". I have some code for finding/replacing parts of a filename but I need to do this for hundreds of files - is there a way to pull Pattern= &

问题 I have created a batch script to copy SQL files from a folder into one big SQL script. The problem is when I run this one SQL script it comes up with the error Incorrect syntax near '' I copied the one SQL script into Notepad++ and set the encoding to ANSI. I see this symbol  (BOM) on the lines where the error is happening. Is there anyway I can automatically remove this within my batch script. I don't want to keep manually remove this every time I run this task. Below is the batch script

问题 I have created a batch script to copy SQL files from a folder into one big SQL script. The problem is when I run this one SQL script it comes up with the error Incorrect syntax near '' I copied the one SQL script into Notepad++ and set the encoding to ANSI. I see this symbol  (BOM) on the lines where the error is happening. Is there anyway I can automatically remove this within my batch script. I don't want to keep manually remove this every time I run this task. Below is the batch script

问题 My question is related to this question. I have several bunch of actions that need to be executed from a batch file and I would like to model them as functions and call from a master sequence. From the above question, it is clear that I can do this with the call syntax call:myDosFunc My question is that can I place all these functions in a seperate batch file (functions.bat) and somehow 'include' that in the main batch file and call them? Another option would be to utilize the possibility to

问题 My question is related to this question. I have several bunch of actions that need to be executed from a batch file and I would like to model them as functions and call from a master sequence. From the above question, it is clear that I can do this with the call syntax call:myDosFunc My question is that can I place all these functions in a seperate batch file (functions.bat) and somehow 'include' that in the main batch file and call them? Another option would be to utilize the possibility to

问题 My question is related to this question. I have several bunch of actions that need to be executed from a batch file and I would like to model them as functions and call from a master sequence. From the above question, it is clear that I can do this with the call syntax call:myDosFunc My question is that can I place all these functions in a seperate batch file (functions.bat) and somehow 'include' that in the main batch file and call them? Another option would be to utilize the possibility to

问题 I am writing a batch script that will loop through each line of a text file, (each line containing a filename) check if the file exists and then runs the file and moves it. Here is my batch script: REM Loop through each line of input.txt FOR /F "tokens=1-3 delims=, " %%i IN (./ready/input.txt) DO ( ECHO. ECHO. ECHO. ECHO Check %%i exists, set error flag if it doesnt if not exist .\ready\%%i set errorlevel=2 echo return code is %errorlevel% ECHO Run %%i if it exists if errorlevel 0 call .

问题 I'd like to know what's the way to actually set the icon of a .bat file to an arbitrary icon. How would I go about doing that programmatically, independently of the language I may be using. 回答1: Assuming you're referring to MS-DOS batch files: as it is simply a text file with a special extension, a .bat file doesn't store an icon of its own. You can, however, create a shortcut in the .lnk format that stores an icon. 回答2: You could use a Bat to Exe converter from here: http://www.f2ko.de/en

问题 As the title says, I don't know if there is any possible way to do things like Bold, italics, fonts, text size in a batch file, and if I can have different values of them in the same file. This is something that is probably not possible, but if it is can someone tell me how? NOTE: I'm not looking to go into properties or what-not. I mean that it's something I can code in. 回答1: The two images below were created by a Batch file: The method used to create such images is fully described at this

问题 How do I echo the number 2 into a file, from a batch script? This doesn't work: Echo 2>> file.txt because 2>> is a special command. :( 回答1: Use (ECHO 2)>>file.txt . This will output 2 without any spaces. 回答2: Little-known feature: The redirection operator can go anywhere on the line. >>file.txt echo 2 回答3: echo ^2>>file.txt appears to work for me. 回答4: Use the ^ escape : Echo ^2>> file.txt 回答5: echo.2>>text.txt Yes, it's weird. 回答6: another method echo>>file.txt 2 回答7: Or you can use the